UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 14A
                                 (Rule 14a-101)
                     INFORMATION REQUIRED IN PROXY STATEMENT

                            SCHEDULE 14A INFORMATION
           Proxy Statement Pursuant to Section 14(a) of the Securities
                    Exchange Act of 1934 (Amendment No. ___)

Filed by the Registrant  /X/
Filed by a Party other than the Registrant / /

Check the appropriate box:
/ /Preliminary Proxy Statement
/ /Confidential, for Use of the Commission Only (as permitted by
    Rule 14a-6(e)(2))
/X/Definitive Proxy Statement
/ /Definitive Additional Materials
/ /Soliciting Material Pursuant to 14a-12

                              CENTRAL BANCORP, INC.
- -------------------------------------------------------------------------------
                (Name of Registrant as Specified in Its Charter)

- -------------------------------------------------------------------------------
    (Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment  of Filing Fee (Check the appropriate box):
 / /     No fee required.
 / /     Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and
          0-11.

         (1) Title of each class of securities to which transaction applies:

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         (2) Aggregate number of securities to which transaction applies:

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         (3) Per unit price or other underlying value of transaction
             computed pursuant to Exchange Act Rule 0-11 (set forth the
             amount on which the filing fee is calculated and state how it
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/ /      Fee paid previously with preliminary materials:

/ /      Check box if any part of the fee is offset as provided by Exchange Act
         Rule 0-11(a)(2) and identify the filing for which the offsetting fee
         was paid previously.  Identify the previous filing by registration
         statement  number, or the Form or Schedule and the date of its filing.

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                       [Central Bancorp, Inc. Letterhead]

                                 August 20, 2004


                                 ANNUAL MEETING
                               SEPTEMBER 20, 2004

Dear Fellow Stockholder:

     On behalf of the Board of Directors and management of Central Bancorp, Inc.
(the  "Company"),  I cordially  invite you to attend the 2004 Annual  Meeting of
Stockholders  (the  "Annual  Meeting"),  which  will be  held at the  Somerville
Holiday  Inn,  30  Washington  Street,  Somerville,  Massachusetts,  on  Monday,
September  20, 2004 at 11:00 a.m.,  local time.  Accompanying  this letter are a
Notice of Annual  Meeting and a Proxy  Statement  describing  the business to be
transacted,  as well as a copy of the  Company's  Annual  Report.  Please review
these materials carefully.

     At the Annual  Meeting,  you will be asked to elect  three  directors.  The
Board of Directors unanimously recommends that you vote FOR its nominees. During
the meeting,  we will report on the  operations  of the Company.  Directors  and
officers of the Company as well as a representative of our independent auditors,
Vitale,  Caturano & Company,  P.C.,  will be present to respond to any questions
stockholders may have.

     Whether or not you plan to attend the Annual Meeting,  please sign and date
the  enclosed  proxy card and mail it in the  accompanying  postage-paid  return
envelope  as  promptly  as  possible.  This will not  prevent you from voting in
person at the Annual  Meeting,  but will assure that your vote is counted if you
are unable to attend.  PLEASE SIGN, DATE AND PROMPTLY MAIL THE PROXY CARD TODAY.
YOUR VOTE IS VERY IMPORTANT REGARDLESS OF THE NUMBER OF SHARES YOU OWN.

     Your continued interest and support of Central Bancorp,  Inc. are sincerely
appreciated.

                                 Sincerely,

                                 /s/ John D. Doherty

                                 John D. Doherty
                                 Chairman, President and Chief Executive Officer








                              CENTRAL BANCORP, INC.
                               399 HIGHLAND AVENUE
                         SOMERVILLE, MASSACHUSETTS 02144

                    NOTICE OF ANNUAL MEETING OF STOCKHOLDERS
                        TO BE HELD ON SEPTEMBER 20, 2004


     Notice is hereby given that the 2004 Annual  Meeting of  Stockholders  (the
"Annual  Meeting") of Central Bancorp,  Inc. (the "Company") will be held at the
Somerville  Holiday Inn, 30  Washington  Street,  Somerville,  Massachusetts  on
Monday, September 20, 2004 at 11:00 a.m., local time.

         A Proxy Card and a Proxy Statement for the Annual Meeting are enclosed
herewith.

         The Annual Meeting is for the purpose of considering and acting upon:

                  1.       The election of three directors of the Company; and

                  2.       Such other matters as may properly come before the
                           Annual Meeting or any adjournments thereof.

     NOTE:  The Board of  Directors  is not aware of any other  business to come
before the Annual Meeting.

     Any action may be taken on any one of the foregoing proposals at the Annual
Meeting  on the date  specified  above,  or on any date or  dates to  which,  by
original or later adjournment, the Annual Meeting may be adjourned. Stockholders
of  record  at the close of  business  on  August  3, 2004 are the  stockholders
entitled to vote at the Annual Meeting and any adjournments thereof.

     Whether or not you expect to be present at the Annual Meeting,  please sign
and  date  the  enclosed  proxy  card  and  mail  it  promptly  in the  enclosed
postage-paid  envelope.  If you do attend the Annual Meeting and wish to vote in
person, you may do so even though you have signed an earlier proxy.

     YOUR VOTE IS VERY  IMPORTANT,  REGARDLESS  OF THE NUMBER OF SHARES YOU OWN.
YOU ARE ENCOURAGED TO VOTE BY PROXY SO THAT YOUR SHARES WILL BE REPRESENTED  AND
VOTED AT THE MEETING EVEN IF YOU CANNOT ATTEND.  ALL  STOCKHOLDERS OF RECORD CAN
VOTE BY WRITTEN PROXY CARD.  HOWEVER,  IF YOU ARE A STOCKHOLDER WHOSE SHARES ARE
NOT REGISTERED IN YOUR OWN NAME,  YOU WILL NEED  ADDITIONAL  DOCUMENTATION  FROM
YOUR RECORD HOLDER TO VOTE PERSONALLY AT THE MEETING.

                       BY ORDER OF THE BOARD OF DIRECTORS

                       /s/ Rhoda K. Astone


                       RHODA K. ASTONE
                       ASSISTANT VICE PRESIDENT,
                       SECRETARY AND CLERK


Somerville, Massachusetts
August 20, 2004







                              CENTRAL BANCORP, INC.
                               399 Highland Avenue
                         Somerville, Massachusetts 02144
                                 (617) 628-4000

                                 PROXY STATEMENT
                                       FOR
                         ANNUAL MEETING OF STOCKHOLDERS
                               September 20, 2004

- --------------------------------------------------------------------------------
                                     GENERAL
- --------------------------------------------------------------------------------

     This  Proxy  Statement  and  the  enclosed  Proxy  Card  are  furnished  in
connection with the solicitation of proxies by the Board of Directors of Central
Bancorp,  Inc.  ("Central" or the  "Company"),  the holding  company for Central
Co-operative Bank (the "Bank"),  to be used at the Company's 2004 Annual Meeting
of Stockholders  (hereinafter called the "Annual Meeting") which will be held at
the Somerville Holiday Inn, 30 Washington Street, Somerville,  Massachusetts, on
Monday, September 20, 2004 at 11:00 a.m., local time. The accompanying Notice of
Annual Meeting and this Proxy  Statement are being first mailed to  stockholders
on or about August 20, 2004.

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                           VOTING AND PROXY PROCEDURES
- --------------------------------------------------------------------------------

WHO CAN VOTE AT THE ANNUAL MEETING

     You are  only  entitled  to vote at the  Annual  Meeting  if the  Company's
records show that you held shares of  Central's  common  stock,  $1.00 par value
(the "Common Stock"), as of the close of business on August 3, 2004 (the "Record
Date"). If your shares are held by a broker or other intermediary,  you can only
vote your  shares at the Annual  Meeting if you have a properly  executed  proxy
from the  record  holder of your  shares (or their  designee).  As of the Record
Date, a total of 1,665,732 shares of Common Stock were  outstanding.  Each share
of Common Stock has one vote.

VOTING BY PROXY

     The Board of Directors is sending you this proxy  statement for the purpose
of requesting  that you allow your shares of Common Stock to be  represented  at
the Annual  Meeting by the persons named in the enclosed  proxy card. All shares
of Common Stock represented at the Annual Meeting by properly executed and dated
proxies will be voted according to the instructions indicated on the proxy card.
If you sign, date and return the proxy card without giving voting  instructions,
your shares will be voted as  recommended  by the Company's  Board of Directors.
THE  BOARD  OF  DIRECTORS  RECOMMENDS  A VOTE  "FOR"  EACH OF ITS  NOMINEES  FOR
DIRECTOR.

     If any matters not described in this proxy statement are properly presented
at the Annual Meeting, the persons named in the proxy card will vote your shares
as determined by a majority of the Board of Directors.  If the Annual Meeting is
postponed or  adjourned,  your Common Stock may be voted by the persons named in
the proxy card on the new Annual Meeting dates as well,  unless you have revoked
your proxy.  The Company  does not know of any other  matters to be presented at
the Annual Meeting.

     You may  revoke  your  proxy  at any time  before  the vote is taken at the
Annual  Meeting.  To revoke  your proxy you must  either  advise  the  Company's
Secretary  and Clerk in writing  before your Common  Stock has been voted at the
Annual  Meeting,  deliver a later-dated  proxy, or attend the Annual Meeting and
vote your shares in person.  Attendance at the Annual Meeting will not in itself
constitute revocation of your proxy.



                                       1


     If  you  hold  your  Common  Stock  in  "street  name,"  you  will  receive
instructions  from your  broker,  bank or other  nominee that you must follow in
order to have your shares  voted.  Your broker,  bank or other nominee may allow
you to deliver  your voting  instructions  via the  telephone  or the  Internet.
Please see the instruction  form provided by your broker,  bank or other nominee
that accompanies this proxy statement.

PARTICIPANTS IN THE CENTRAL CO-OPERATIVE BANK ESOP

     If you are a participant  in the Central  Co-operative  Bank Employee Stock
Ownership  Plan (the "ESOP"),  you will receive a voting  instruction  form that
reflects  all shares  you may vote under the ESOP.  Under the terms of the ESOP,
all shares held by the ESOP are voted by the ESOP trustees, but each participant
in the ESOP may  direct  the  trustees  how to vote the  shares of Common  Stock
allocated to his or her account.  Unallocated  shares and  allocated  shares for
which no  timely  voting  instructions  are  received  will be voted by the ESOP
trustees  in the same  proportion  as the  shares  for which the  trustees  have
received timely voting instructions,  provided that in the absence of any voting
directions as to allocated stock, the Board of Directors of the Bank will direct
the ESOP  Trustees  as to the  voting of all  shares  of stock in the ESOP.  The
deadline for  returning  your voting  instruction  form to the ESOP  trustees is
September 15, 2004.

VOTE REQUIRED

     The Annual Meeting will be held if a majority of the outstanding  shares of
Common  Stock  entitled to vote is  represented  at the Annual  Meeting.  If you
return valid proxy  instructions  or attend the Annual  Meeting in person,  your
shares will be counted for  purposes of  determining  whether  there is a quorum
even if you withhold your vote or do not vote your shares at the Annual Meeting.
Broker  non-votes will be counted for purposes of determining the existence of a
quorum.  A broker non-vote  occurs when a broker,  bank or other nominee holding
shares for a  beneficial  owner does not have  discretionary  voting  power with
respect to the agenda item and has not  received  voting  instructions  from the
beneficial owner.

     In  voting  on the  election  of  directors,  you may  vote in favor of all
nominees,  withhold  votes as to all nominees,  or vote in favor of all nominees
except  nominees  you specify as to which you  withhold  your vote.  There is no
cumulative  voting in the election of directors.  Directors must be elected by a
plurality of the votes cast at the Annual Meeting.  This means that the nominees
receiving the greatest number of votes will be elected.  Votes that are withheld
and broker non-votes will have no effect on the outcome of the election.


                                       2





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                     PRINCIPAL HOLDERS OF VOTING SECURITIES
- --------------------------------------------------------------------------------

     Persons and groups  beneficially owning in excess of 5% of the Common Stock
are required to file certain  reports  regarding such ownership  pursuant to the
Securities  Exchange Act of 1934 (the "Exchange  Act"). The following table sets
forth certain  information as to those persons who the Company believes were the
beneficial  owners of more than five percent (5%) of the  Company's  outstanding
shares of Common Stock as of June 30, 2004.



                                                                                     Percent of Shares
Name and Address                                          Amount and Nature           of Common Stock
of Beneficial Owner                                     Beneficial Ownership (1)      Outstanding (2)
- -------------------                                     ------------------------      ---------------
                                                                                       
Central Co-operative Bank
   Employee Stock Ownership Plan Trust
399 Highland Avenue
Somerville, Massachusetts  02144                              239,706  (3)                14.40%

John D. Doherty
Joseph R. Doherty
Joseph R. Doherty Family Limited
   Partnership, L.P.
399 Highland Avenue
Somerville, Massachusetts  02144                              212,877  (4)                 12.79

Jeffrey L. Gendell
Tontine Financial Partners, L.P.
Tontine Management, L.L.C.
200 Park Avenue, Suite 3910
New York, New York 10166                                      161,400  (5)                  9.69

Financial Edge Fund, L.P.
Financial Edge - Strategic Fund, L.P.
Goodbody/PL Capital, L.P.
PL Capital, LLC
Goodbody/PL Capital, LLC
John Wm. Palmer
Richard J. Lashley
Richard J. Fates
20 East Jefferson Avenue, Suite 22
Naperville, Illinois  60540
Richard Fates
95 Rock Maple Avenue
Hamilton, Massachusetts  01982                                154,268  (6)                  9.27

Mendon Capital Advisors Corp.
Anton Villars Schutz
150 Allens Creek Road
Rochester, New York  14618                                    126,100  (7)                  7.57


- --------------
(1)  In accordance with Rule 13d-3 under the Exchange Act, a person is deemed to
     be the beneficial  owner,  for purposes of this table, of any shares of the
     Common Stock as to which he or she has sole or shared  voting or investment
     power, or has a right to acquire beneficial ownership at any time within 60
     days of June 30, 2004. As used herein,  "voting power" is the power to vote
     or  direct  the  voting of shares  and  "investment  power" is the power to
     dispose or direct the disposition of shares.  Unless  otherwise  indicated,
     the listed  persons have direct  ownership and sole voting and  dispositive
     power.
(2)  For purposes of calculating  percentage ownership,  the number of shares of
     Common Stock outstanding includes any shares which the beneficial owner has
     the right to acquire within 60 days of June 30, 2004.
(3)  Of the shares beneficially owned by the Central  Co-operative Bank Employee
     Stock Ownership Plan Trust ("ESOP"),  127,425 shares have been allocated to
     participating  employees over which shares Directors Boulos and Bulman,  as
     co-trustees of the ESOP (the "ESOP Trustees"), may be deemed to have shared
     voting  and  sole  investment  power,  and  112,281  shares  have  not been
     allocated, as to which shares the ESOP Trustees generally would vote in the
     same   proportion   as  voting   directions   received   from  voting  ESOP
     participants.


                                       3


(4)  Includes  14,633 shares of Common Stock allocated to the account of John D.
     Doherty in the ESOP. John D. Doherty disclaims  beneficial ownership of any
     shares held by Joseph R.  Doherty or the Joseph R. Doherty  Family  Limited
     Partnership,  L.P.,  and Joseph R. Doherty and the Joseph R. Doherty Family
     Limited Partnership,  L.P. disclaim beneficial ownership of any shares held
     by John D. Doherty.
(5)  According to their  statement on Schedule 13G as amended  filed January 22,
     2002, each of the reporting persons shares voting and dispositve power over
     the listed shares.
(6)  According to Amendment No. 16 to their Schedule 13D, filed August 12, 2003,
     includes  113,900 and 27,100 shares owned by Financial Edge Fund,  L.P. and
     Financial Edge-Strategic Fund, L.P., respectively, whose general partner is
     PL  Capital,  LLC of which  Messrs.  Palmer and  Lashley  are the  managing
     members,  12,168 shares held by  Goodbody/PL  Capital,  L.P.  whose general
     partner is Goodbody/PL Capital, LLC of which Messrs. Palmer and Lashley are
     the managing members and 600 and 500 shares  beneficially  owned by Messrs.
     Lashley and Fates, respectively, in their individual capacities.
(7)  According to their  statement on Schedule 13G as amended filed February 17,
     2004,  each of the reporting  persons shares voting and  dispositive  power
     over the  listed  shares.  Additionally,  based on  information  filed in a
     Schedule 13G with the U.S.  Securities and Exchange  Commission on February
     17,  2004  by  Burnham  Financial   Services  Fund   ("Burnham"),   Burnham
     beneficially  owns  113,100 of the listed  shares.  Burnham is a registered
     investment company that has delegated its sole right to vote and dispose of
     such  shares  to Mendon  Capital  Advisors  Corp.  ("Mendon")  in  Mendon's
     capacity as an investment sub-adviser.


- --------------------------------------------------------------------------------
                       PROPOSAL I -- ELECTION OF DIRECTORS
- --------------------------------------------------------------------------------

     The  Company's  Board of Directors  is  currently  composed of ten members.
Under the Company's  Articles of Organization and Bylaws,  directors are divided
into three classes,  with one class standing for election for a three-year  term
at each Annual  Meeting.  Three directors will be elected at the Annual Meeting,
each to serve for a three-year period or until their respective  successors have
been elected and qualified.  The Nominating  Committee of the Board of Directors
has nominated Gregory W. Boulos, John D. Doherty and Albert J. Mercuri,  Jr. for
election as directors,  all to serve for three-year terms. Each of these persons
has consented to being named in this Proxy Statement and has indicated that they
will serve if elected.

     YOUR  BOARD OF  DIRECTORS  RECOMMENDS  THAT  STOCKHOLDERS  VOTE  "FOR"  THE
ELECTION OF GREGORY W.  BOULOS,  JOHN D. DOHERTY AND ALBERT J.  MERCURI,  JR. AS
DIRECTORS OF THE COMPANY.

     Proxies  solicited by the Board of Directors will be voted for the election
of the above  named  nominees.  If a nominee  is  unable  to serve,  the  shares
represented  by all  valid  proxies  will  be  voted  for the  election  of such
substitute nominee as the Board of Directors may recommend or the Board may also
decide to reduce the number of Directors to eliminate the vacancy. At this time,
the Board of Directors  knows of no reason why any nominee might be  unavailable
to serve.

     The following table sets forth for each Board nominee and for each director
continuing in office,  his name, age, the year he first became a director of the
Company and/or the Bank, which is the Company's principal operating  subsidiary,
and the year of expiration of his present term. For information regarding Common
Stock beneficially owned by directors,  see "Security  Ownership of Management."
Directors  Joseph  R.  Doherty,  Gregory  W.  Boulos  and John D.  Doherty  were
appointed  as  directors  of  the  Company  in  1998  in  connection   with  the
incorporation  and  organization  of  the  Company.  All  other  directors  were
appointed to the Board of Directors of the Company in the years indicated on the
table below.

                                       4





                                                        Year First
                                                        Elected or
                                                         Appointed               Present
                                   Age as of            Director of              Term to
Name                              Record Date         Company or Bank             Expire
- ----                              -----------         ---------------            --------

                BOARD NOMINEES FOR TERMS TO EXPIRE IN 2007
                                                                          
Gregory W. Boulos                     47                    1998                  2004
John D. Doherty                       47                    1983                  2004
Albert J. Mercuri, Jr.                47                    2003                  2004

                      DIRECTORS CONTINUING IN OFFICE
Paul E. Bulman                        66                    2002                  2005
James F. Linnehan                     83                    2003                  2005
Richard J. Fates                      59                    2002                  2005
John J. Morrissey                     37                    2003                  2005
Joseph R. Doherty                     80                    1958                  2006
Richard J. Lashley                    46                    2003                  2006
Edward F. Sweeney, Jr.                63                    2003                  2006



     Presented  below is  certain  information  concerning  each of the  Board's
nominees and Directors  continuing in office.  Unless otherwise stated, all such
nominees and Directors have held the positions listed for at least the last five
years.

     GREGORY W. BOULOS is a partner in CB Richard  Ellis/The  Boulos  Company of
Portland,  Maine,  which is Maine's largest commercial real estate brokerage and
development firm, specializing in the sale and leasing of  commercial/industrial
properties  and the  brokerage of  investment  properties.  Mr. Boulos is a past
director of Junior Achievement, The Center for Dental Health, Mercy Hospital and
The  Portland  Symphony  Orchestra.  He is  also a past  Chairman  of  both  the
Cumberland County Civic Center and Catholic  Charities Maine Board of Directors.
Mr. Boulos is a member of the Portland Chamber of Commerce, the Maine Commercial
Association of Realtors and the National  Association of Realtors,  and Director
of Wayneflete School.

     JOHN D. DOHERTY is the Chairman,  President and Chief Executive  Officer of
the  Company  and  President  and Chief  Executive  Officer of the Bank.  He was
elected  President  of the Bank in April  1986.  As  President,  Mr.  Doherty is
responsible for the day-to-day  operations of the Bank and reports on the Bank's
operations  directly  to the Board of  Directors.  Commencing  April  1992,  Mr.
Doherty also became the Chief  Executive  Officer of the Bank. In November 2002,
Mr. Doherty became Chairman of the Board of the Company. Mr. Doherty also serves
as the president and a director of the Bank's  subsidiaries,  Central Securities
Corporation and Central  Securities  Corporation II. He has been employed by the
Bank in various  capacities since 1981. Mr. Doherty holds an M.B.A.  degree from
Boston University and a B.A. in Business Administration from Babson College. Mr.
Doherty  is  Chairman  of the  Co-operative  Central  Bank and a Trustee  of the
Co-operative  Banks  Employees  Retirement  Association.  He is a member  of the
Somerville  Kiwanis  Club,  a  former  director  of the  Somerville  Chamber  of
Commerce,  former Treasurer of the Woburn  Development  Corporation and a former
member of the Somerville High School Scholarship  Committee,  the Woburn Kiwanis
Club, and the Needham  Business  Association and a past president of the Economy
Club of Cambridge. Mr. Doherty is the son of Board member Joseph R. Doherty.

     ALBERT J.  MERCURI,  JR.  has  served  since  1987 as  President  and Chief
Executive Officer of Data Direct,  Inc., a national distributor of digital media
publishing  systems,  optical  media and  copiers,  located in Needham  Heights,
Massachusetts.  Mr. Mercuri is a 1979 graduate of Babson College where he earned
a Bachelor of Science degree in Marketing.



                                       5


     PAUL E.  BULMAN has served as  Chairman  of the Policy  Holders  Protective
Board of the Savings Bank Life Insurance  Company since 2000. From 1996 to 2000,
he was President and Chief Executive Officer of Haymarket Co-operative Bank. Mr.
Bulman had previously served as President,  Chief Executive Officer and Director
of Hingham  Institution for Savings which he had joined in 1988.  Prior to that,
he had been  Senior  Vice  President,  Lending at New  Bedford  Institution  for
Savings  since  1987.  Mr.  Bulman  served  as  Commissioner  for  Banks for the
Commonwealth  of  Massachusetts  from 1983 to 1987 after serving as First Deputy
Commissioner  and Clerk,  Deputy  Commissioner,  Bank  Supervisor  and Director,
Commercial Bank  Examinations.  He joined the State Banking  Department in 1960.
Mr. Bulman is a volunteer at the Scituate Senior Center.

     JAMES F.  LINNEHAN is an attorney and a Certified  Public  Accountant.  Mr.
Linnehan has served as the Assistant  Attorney  General for the  Commonwealth of
Massachusetts  and as a Special  Investigator  for the Suffolk  County  District
Attorney's  office.  He is a life  trustee of the Board of  Trustees  of Suffolk
University.  He is a  former  director  and  chairman  of the  audit  and  trust
committees of Bay Bank Middlesex.

     RICHARD J. FATES is a financial  planner with Baystate  Financial  Services
and the  principal  and owner of Fates  Financial  Advisors.  He was  formerly a
Regional  President at Bank of Boston. Mr. Fates is the Chairman of the Board of
Trustees of the Pomfret  School and the  Coordinator  for the North Shore United
Way Campaign for the Hamilton-Wenham area.

     JOHN J.  MORRISSEY  is a partner  with the law firm of Quinn and  Morris in
Boston, Massachusetts. Since 1999, he has served as a member of the Board of Bar
Overseers' Hearing Committee for Plymouth and Norfolk Counties in Massachusetts,
which  investigates  complaints of attorney  misconduct  and makes  findings and
recommendations  for discipline to the Supreme  Judicial Court.  Since 2000, Mr.
Morrissey has served as a member of the Medical Malpractice Tribunal for Suffolk
County,  Massachusetts,  which hears medical  malpractice claims to determine if
the evidence is  sufficient  for judicial  inquiry  without  posting a statutory
bond.  Mr.  Morrissey  also serves as a member of the Board of  Governors of the
Massachusetts  Academy  of Trial  Attorneys  and as a Regional  Delegate  of the
Massachusetts  Bar  Association.  John J.  Morrissey  is the son of  William  P.
Morrissey,  the  Company's  and the Bank's  Senior Vice  President for Corporate
Affairs.

     JOSEPH R.  DOHERTY  served as  President  of the Bank from 1958 until April
1986.  From April 1986 until March 31, 1992,  Mr.  Doherty served as Chairman of
the Board of Directors and Chief Executive Officer,  responsible for guiding the
overall  operations of the Bank.  In March 1992,  Mr.  Doherty  retired as Chief
Executive Officer of the Bank,  although he remains Chairman of the Board of the
Bank.  Mr. Doherty served as Chairman of the Board of the Company until November
2002. Mr.  Doherty is the father of John D. Doherty,  the Chairman of the Board,
President and Chief Executive Officer of the Company and the President and Chief
Executive Officer of the Bank.

     RICHARD J. LASHLEY is a  Principal,  and  co-founder  and  co-owner,  of PL
Capital,  LLC, an investment  management and investment  banking firm located in
Naperville,  Illinois,  specializing  in  the  banking  and  financial  services
industries.  He also is a General Partner, and co-founder and co-manager, of the
following  investment  partnerships:  Financial  Edge  Fund,  LP  (since  1996),
Financial  Edge-Strategic  Fund,  LP  (since  September  1998)  and  Goodbody/PL
Capital,  LP (since December 2000).  PL Capital,  LLC,  Financial Edge Fund, LP,
Financial  Edge-Strategic  Fund, LP,  Goodbody/PL  Capital,  LLC and Goodbody/PL
Capital,  LP  collectively  beneficially  own in excess  of 5% of the  Company's
outstanding  Common Stock. See "Principal  Holders of Voting  Securities."  From
1998 to 2001,  he  served  as  Managing  Member  of  Bureaus/PL  Portfolio  LLC,
Evanston,  Illinois, an investor in non-performing  credit card receivables.  He
has served since 1997 as an advisory board member of Clever Ideas-LeCard,  Inc.,
Chicago,  Illinois,  a specialty finance and marketing  company.  He served as a
director of Haven Bancorp, Inc., Westbury, New York, from 2000 to 2001, Security
Financial  Bancorp,  Inc.,  St.  John,  Indiana,  from 2000 to 2003 and Franklin
Bancorp,  Inc.,  Southfield,  Michigan,  from  2001 to  2004.  Mr.  Lashley  was
appointed a director  of the  Company  pursuant  to an  Agreement  entered  into
between the Company and its affiliated persons and entities and PL Capital,  LLC
and its affiliated  persons and entities,  pursuant to which the parties settled
all outstanding litigation between them.

     EDWARD F.  SWEENEY,  JR.  has  served  since  December  2002 as a  Business
Consultant  to the  Malden  Redevelopment  Authority,  an  agency  funded by the
Department of Housing and Urban  Development to work with communities to promote
home ownership for low and moderate income families. Mr. Sweeney has also served


                                       6


since  March 1990 as a  Commissioner,  and is a former  Chairman,  of the Malden
Housing  Authority,  an agency that provides and manages housing for seniors and
disabled  persons.  From December 2000 to September  2002 he was a Field Auditor
with RGIS Inc. of Belmont,  Massachusetts,  where he  conducted  field audits of
retail  clients  and  schedules  assignments  for staff  auditors.  From June to
December  2000,  Mr.  Sweeney  served as a financial  consultant  to New England
Credit Union Services,  Inc., in Southborough,  Massachusetts,  where he advised
credit unions on financial,  structural and strategic  issues.  From May 1998 to
December  2000,  he served as Senior Vice  President  of US Trust,  a $6 billion
multi-bank  holding  company in Boston,  Massachusetts.  In this  capacity,  Mr.
Sweeney  reported  directly to the Chairman and Chief Executive  Officer and was
responsible for instituting action plans for potential bank  acquisitions,  bank
activity and expanded  banking power.  From 1996 to May 1998, Mr. Sweeney served
as Senior Vice President of Somerset Savings Bank, Somerville,  Massachusetts, a
$500 million bank,  where he was responsible for review of loan  administration,
liaison  with the bank's  outside  counsel,  external  auditors  and  regulatory
authorities.  From 1994 to 1996,  Mr.  Sweeney was  President,  Chief  Executive
Officer  and  a  Director  of  Meetinghouse  Co-Operative  Bank  in  Dorchester,
Massachusetts.  From 1966 to 1994,  Mr.  Sweeney  served  with the  Division  of
Banking for the Commonwealth of Massachusetts. He was Senior Deputy Commissioner
from 1992 to 1994, Deputy  Commissioner of Stock  Institutions from 1989 to 1992
and Deputy Commissioner of Thrift Institutions from 1978 to 1989.

EXECUTIVE OFFICERS WHO ARE NOT DIRECTORS

     The  following  sets forth the  information,  including the ages, as of the
Record Date with respect to  executive  officers of the Company who do not serve
on the Board of  Directors.  Executive  officers are  appointed  annually by the
Board of Directors

     DAVID W. KEARN,  62, joined the Bank in June 1993 and  currently  serves as
the Senior Vice  President  - Lending of the Company and the Bank.  From 1990 to
1993, Mr. Kearn was a Vice President of Loan  Administration at Somerset Savings
Bank,   Somerville,   Massachusetts   and  was  Senior   Vice   President/Branch
Administration  at United  States Trust  Company from 1987 to 1990. He serves on
the Board of Directors of the Somerville Boys Club. He also serves as a director
of  the  Bank's  subsidiaries,   Central  Securities   Corporation  and  Central
Securities Corporation II.

     MICHAEL  K.  DEVLIN,  53,  joined the Bank in  February  2002 and serves as
Senior Vice President,  Treasurer and Chief Financial Officer of the Company and
the Bank. He also serves as a director and treasurer of the Bank's subsidiaries,
Central Securities  Corporation and Central Securities Corporation II. From 1997
until joining the Bank, Mr. Devlin, who is a Certified Public Accountant,  was a
Financial Consultant to the banking industry in Massachusetts.  Between 1973 and
1997, he was a member of the accounting and business advisory practice of Arthur
Andersen LLP, where he served as a partner for 11 years.

     PAUL S. FEELEY,  57, joined the Bank in July 1997 as Senior Vice President,
Treasurer and Chief Financial Officer and became Senior Vice President and Chief
Information  Officer of the Company and the Bank in February 2002. Mr. Feeley is
a member of the Financial Managers Society of which he is a former local chapter
President  and  National  Director.  He is also a  member  of the  Massachusetts
Society of CPAs and serves on its Financial Institutions Committee. From 1993 to
1997, Mr. Feeley was Senior Vice  President and Treasurer of Bridgewater  Credit
Union.  Prior to 1993, Mr. Feeley was Executive Vice President,  Chief Financial
Officer and Clerk of the Corporation at The Cooperative Bank of Concord,  Acton,
Massachusetts.

     WILLIAM P.  MORRISSEY,  76,  joined the Bank in November 1992 and serves as
Senior Vice  President for Corporate  Affairs  representing  the Company and the
Bank in outside  banking and  business  organizations.  Mr.  Morrissey is former
chairman  and a current  member of the  Board of the  Federal  Home Loan Bank of
Boston.  Prior to 1986,  Mr.  Morrissey  served as Executive  Vice President for
Corporate  Affairs  at The  Boston  Five  Cents  Savings  Bank,  and  as  Deputy
Commissioner of Banks for the  Commonwealth of  Massachusetts.  Mr. Morrissey is
the father of Director John J. Morrissey.



                                       7


- --------------------------------------------------------------------------------
                MEETINGS AND COMMITTEES OF THE BOARD OF DIRECTORS
- --------------------------------------------------------------------------------

     The Board of Directors  conducts its business through meetings of the Board
and through its  committees.  During the year ended March 31, 2004, the Board of
Directors  of the Company  held 10  meetings,  and the Board of Directors of the
Bank met 13 times.  No Director  attended  fewer than 75% of the total number of
meetings  of the Board of  Directors  and  meetings of  committees  on which the
director served during this period.

NOMINATING COMMITTEE

     General.  The Board of Directors'  Nominating Committee nominates directors
to be  voted  on at the  Annual  Meeting  and  recommends  nominees  to fill any
vacancies on the Board of Directors. The Nominating Committee currently consists
of Directors Paul E. Bulman, James F. Linnehan and Richard J. Fates. The members
of the  Nominating  Committee are  "independent  directors" as defined in Nasdaq
listing  standards.  The  Board of  Directors  has  adopted  a  Charter  for the
Nominating  Committee,  a copy of which is  attached  hereto as  Appendix A. The
Nominating Committee met once during the year ended March 31, 2004.

     It  is  the  policy  of  the  Nominating  Committee  to  consider  director
candidates  recommended by security  holders who appear to be qualified to serve
on the Company's  Board of  Directors.  Any  stockholder  wishing to recommend a
candidate for  consideration by the Nominating  Committee as a possible director
nominee for election at an upcoming annual meeting of stockholders  must provide
written notice to the Nominating Committee of such stockholder's  recommendation
of a director  nominee no later than March 31  preceding  the annual  meeting of
stockholders.  Notice  should be  provided  to:  Secretary  and  Clerk,  Central
Bancorp, Inc., 399 Highland Avenue, Somerville, Massachusetts 02144.

     In its  deliberations,  the  Nominating  Committee  considers a candidate's
personal  and  professional  integrity,  knowledge  of the banking  business and
involvement in community, business and civic affairs, and also considers whether
the  candidate  would provide for adequate  representation  of the Bank's market
area. Any nominee for director made by the  Nominating  Committee must be highly
qualified  with  regard to some or all the  attributes  listed in the  preceding
sentence.  In searching for qualified  director  candidates to fill vacancies on
the  Board,  the  Nominating  Committee  solicits  the  Company's  then  current
directors  for the  names  of  potential  qualified  candidates.  Moreover,  the
Nominating  Committee  may ask the  Company's  directors  to  pursue  their  own
business  contacts  for the  names  of  potentially  qualified  candidates.  The
Nominating  Committee  would  then  consider  the  potential  pool  of  director
candidates,  select a candidate based on the candidate's  qualifications and the
Board's needs, and conduct a thorough  investigation of the proposed candidate's
background to ensure there is no past history that would cause the candidate not
to be  qualified  to  serve  as a  director  of  the  Company.  In the  event  a
stockholder  has submitted a proposed  nominee,  the Nominating  Committee would
consider  the  proposed   nominee,   along  with  any  other  proposed  nominees
recommended by individual directors,  in the same manner in which the Nominating
Committee would evaluate nominees for director recommended by directors.

     With respect to  nominating  an existing  director for  re-election  to the
Board of  Directors,  the  Nominating  Committee  will  consider  and  review an
existing  director's Board and committee  attendance and performance;  length of
Board service;  experience,  skills and contributions that the existing director
brings to the Board; and independence.

AUDIT COMMITTEE

     The Company has a separately  designated  Audit  Committee  established  in
accordance  with Section  3(a)(58)(A)  of the Exchange Act. The Company's  Audit
Committee meets quarterly to review reports  prepared by the Company's  internal
auditing  firm.  In  addition,   the  Audit  Committee   engages  the  Company's
independent  auditors  with whom it meets to  review  the  planning  for and the
results of the annual audit of the Company's  consolidated financial statements.
The members of the Audit Committee are Directors  James F. Linnehan  (Chairman),
Richard  J.  Fates and Albert J.  Mercuri,  Jr. All of the  members of the Audit
Committee  are  independent  within the meaning of the National  Association  of
Securities Dealers,  Inc.'s listing standards.  The Company's Board of Directors
has  determined  that one  member of the  Audit  Committee,  James F.  Linnehan,
qualifies as an "audit committee  financial expert" as defined in Section 401(h)
of Regulation S-K  promulgated by the U.S.

                                       8


Securities and Exchange Commission.  Director Linnehan is "independent," as such
term is defined in Item  7(d)(3)(iv)(A)  of Schedule 14A under the Exchange Act.
The  Company's  Board of Directors  has adopted a written  charter for the Audit
Committee, a copy of which is attached hereto as Appendix B. The Audit Committee
met 12 times during the year ended March 31, 2004.

COMPENSATION COMMITTEE

     Prior to April  2004,  the  Finance  Committee  of the Bank  served  as the
Company's  Compensation  Committee.  In  April  2004,  the  Company's  Board  of
Directors  established a Compensation  Committee consisting of Directors Paul E.
Bulman (Chairman), Gregory W. Boulos and Edward F. Sweeney, Jr. The Compensation
Committee  sets  compensation  for the officers and directors of the Company and
Bank and reviews various  personnel  issues such as wage and salary programs and
incentive  compensation.  During  the year ended  March 31,  2004,  the  Finance
Committee of the Bank met two times in its capacity as a Compensation Committee.

BOARD  POLICIES  REGARDING  COMMUNICATIONS  WITH  THE  BOARD  OF  DIRECTORS  AND
ATTENDANCE AT ANNUAL MEETINGS

     The Board of Directors  maintains a process for stockholders to communicate
with the Board of Directors.  Stockholders wishing to communicate with the Board
of Directors  should send any  communication  to Rhoda K. Astone,  Secretary and
Clerk,  Central Bancorp,  Inc., 399 Highland Avenue,  Somerville,  Massachusetts
02144.  All  communications  that relate to matters that are within the scope of
the  responsibilities of the Board and its Committees are to be presented to the
Board no later than its next regularly  scheduled meeting.  Communications  that
relate  to  matters  that are  within  the  responsibility  of one of the  Board
Committees are also to be forwarded to the Chair of the  appropriate  Committee.
Communications  that relate to ordinary business matters that are not within the
scope of the Board's  responsibilities,  such as customer complaints,  are to be
sent  to  the  appropriate  officer.  Solicitations,  junk  mail  and  obviously
frivolous or inappropriate  communications are not to be forwarded,  but will be
made available to any director who wishes to review them.

     Directors  are expected to prepare  themselves  for and to attend all Board
meetings,  the Annual Meeting of Stockholders and the meetings of the Committees
on which they serve, with the  understanding  that on occasion a director may be
unable  to  attend  a  meeting.  All of the  Company's  directors  attended  the
Company's 2003 Annual Meeting of Stockholders.

- --------------------------------------------------------------------------------
                              DIRECTOR COMPENSATION
- --------------------------------------------------------------------------------

     Directors of the Company and the Bank are each paid a fee of $950 and $450,
respectively,  per Board meeting  attended.  The Chairman of the Company's Audit
Committee and the Bank's Finance and Security  Committees each are paid a fee of
$660 for each  meeting of the  respective  committee  which they attend in their
capacities as chairman.  Members of the Audit,  Finance and Security  Committees
each receive a fee of $350 per meeting attended.  The President does not receive
any director's or committee fees. Former Director Terence D. Kenney, who retired
from the  Board of  Directors  in  August  2003,  receives  $567 per  month as a
consulting  fee for  services  rendered  in  connection  with the Bank's  Woburn
branches.  Bank  Chairman  Joseph R.  Doherty  receives  group  health  and life
insurance  benefits  under the Bank's group plans.  Premiums paid by the Bank on
behalf of Joseph R. Doherty  amounted to $4,240  during the year ended March 31,
2004.

     The Company has established a Deferred  Compensation  Plan for Non-Employee
Directors  pursuant to which  directors  who are not employees of the Company or
the Bank are eligible to defer all or a portion of their director fees. Deferred
fees are credited to an account in a grantor trust and invested in shares of the
Common  Stock.  Shares  allocated to a director's  account are to be paid out in
equal annual  installments  over a three-year  period beginning six months after
the director ceases to be a director.  Shares held in the Deferred  Compensation
Plan for Non-Employee Directors are voted by the trustees in accordance with the
direction of the Company's  Board of Directors.  During the year ended March 31,
2004, 904, 459, 87, 52 and 322 shares were credited to the accounts of Directors
Boulos,   Bulman,   Mercuri  and  Morrissey  and  former  Director  Nancy  Neri,
respectively,  who  were  the  only  directors  participating  in  the  Deferred
Compensation Plan for Non-Employee Directors.



                                       9




EXECUTIVE COMPENSATION AND OTHER BENEFITS

     SUMMARY COMPENSATION TABLE. The following table sets forth cash and noncash
compensation for each of the last three fiscal years awarded to or earned by the
Chief  Executive  Officer and the four other most highly  compensated  executive
officers of the Company in fiscal year 2004 (the "Named Executive Officers").


                                                                                             Long-Term
                                                                                           Compensation
                                                                                           ------------
                                                                                              Awards
                                                          Annual Compensation              ------------
                                               ---------------------------------------      Securities
      Name and                      Fiscal                              Other Annual        Underlying        All Other
Principal Position                  Year       Salary     Bonus (1)   Compensation (2)        Options     Compensation (3)
- ------------------                  ----       ------     ---------   ----------------        -------     ----------------
                                                                                               
John D. Doherty                     2004    $  298,102    $     --              --                --        $  38,097
  Chairman, President               2003       286,144      66,214              --                --           40,867
  and Chief Executive Officer       2002       272,160          --              --                --           31,842

Michael K. Devlin                   2004       153,866          --              --                --           14,757
  Senior Vice President,            2003       147,694      28,904              --                --            1,267
  Treasurer and Chief               2002        11,346          --              --                --               --
  Financial Officer

David W. Kearn                      2004       146,231          --              --                --           27,300
  Senior Vice President/            2003       140,365      27,469              --                --           24,653
  Lending                           2002       133,505          --              --                --           20,644

Paul S. Feeley                      2004       136,263          --              --                --           18,325
  Senior Vice President/            2003       130,797      25,597              --                --           13,330
  Chief Information Officer         2002       124,405          --              --                --           12,874

William P. Morrissey                2004       153,866          --              --                --           25,955
  Senior Vice President for         2003       131,496      25,734              --                --           22,607
  Corporate Affairs                 2002       121,133          --              --                --           19,359


- ---------------------
(1)  Reflects fiscal year for which bonus was earned.
(2)  Does not include  perquisites which totaled less than ten percent of annual
     salary and bonus.
(3)  For fiscal year 2004, consists of $5,000,  $3,738, $4,429, $816 and $4,416,
     respectively,   in  Company   contributions  to  the  defined  contribution
     retirement  plan, the value of 796, 255, 555, 431 and 552 shares,  based on
     $34.99  per  share  (the last  reported  sale  price of such  shares on the
     effective date of the allocation,  October 31, 2003), allocated to the ESOP
     accounts  of  Messrs.   Doherty,   Devlin,  Kearn,  Feeley  and  Morrissey,
     respectively,  and  $2,160,  $2,079,  $1,980,  $1,854 and $780 in paid life
     insurance  premiums  for  Messrs.   Doherty,   Devlin,  Kearn,  Feeley  and
     Morrissey, respectively.

     OPTION EXERCISES AND FISCAL YEAR-END VALUES. The following table sets forth
information regarding the values of options held by the Named Executive Officers
at the end of fiscal year 2004.  No option  grants were made to any of the Named
Executive Officers in fiscal year 2004, and no Named Executive Officer exercised
options during fiscal year 2004.




                                            Number of Securities             Value of Unexercised
                                           Underlying Unexercised            In-the-Money Options
                                         Options at Fiscal Year-End          at Fiscal Year-End (1)
                                         ---------------------------        ------------------------
Name                                     Exercisable   Unexercisable        Exercisable  Unexercisable
- ----                                     -----------   -------------        -----------  -------------
                                                                                 
John D. Doherty                                  --            --                   --     $      --
David W. Kearn                                8,878            --             $173,368            --
Paul S. Feeley                                3,122            --               56,347            --
William P. Morrissey                          5,370            --              104,866            --
Michael K. Devlin                                --            --                   --            --


- --------

(1)  Value is based on the  difference  between the  aggregate  market  value of
     shares  underlying the unexercised  in-the-money  options at March 31, 2004
     ($38.00 per share based on the  closing  sale price  reported on the Nasdaq
     National  MarketSM)  and the  aggregate  exercise  price of these  options.
     Options  are  considered  in-the-money  if  the  value  of  the  underlying
     securities exceeds the exercise price of the options.

                                       10


     EMPLOYMENT  AND  SEVERANCE  AGREEMENTS.   The  Bank  has  entered  into  an
employment  agreement  (the  "Employment   Agreement")  with  John  D.  Doherty,
President.  The  Employment  Agreement  provides for a term of five years and an
automatic annual extension of the term of employment for an additional  one-year
period beyond the then-effective  expiration date unless either the Bank or John
D.  Doherty  gives  written  notice that the  Employment  Agreement  will not be
extended further. The current base annual salary of John D. Doherty is $307,245.
The Employment  Agreement also provides for annual salary review by the Board of
Directors,  as well as inclusion of John D. Doherty in any  discretionary  bonus
plans,  customary  fringe  benefits,  vacation  and sick  leave  and  disability
payments of the Bank. The Employment  Agreement is terminated  upon death and is
terminable by the Bank for "just cause" as defined in the Employment  Agreement.
If the Bank  terminates  John D. Doherty without just cause, he is entitled to a
continuation  of his salary for the remaining term of the Employment  Agreement.
John D. Doherty may terminate the  Employment  Agreement  upon 90 days notice to
the Bank.

     The  Employment  Agreement  provides  that in the event of his  involuntary
termination of employment in connection  with, or within three years after,  any
change in  control  of the Bank or the  Company,  John D.  Doherty  will be paid
within 10 days of such termination an amount equal to the difference between (i)
2.99 times his "base  amount," as defined in Section  280G(b)(3) of the Internal
Revenue Code, and (ii) the sum of any other parachute payments, as defined under
Section  280G(b)(2) of the Internal  Revenue Code, that John D. Doherty receives
on account of the change in control.  The term "change in control" is defined as
the acquisition, by any person or entity, of the ownership,  holding or power to
vote more than 25% of the Company's or the Bank's  voting stock,  the control of
the  election of a majority of the  Company's  or the Bank's  directors,  or the
exercise  of a  controlling  influence  over the  management  or policies of the
Company or the Bank. In addition,  under the Employment  Agreement,  a change in
control occurs when,  during any consecutive  two-year period,  directors of the
Company  or the Bank at the  beginning  of such  period  cease to  constitute  a
majority  of the Board of  Directors  of the  Company  or the Bank,  unless  the
election of  replacement  directors  was  approved by a  two-thirds  vote of the
initial directors then in office.  The Employment  Agreement also provides for a
similar lump sum payment to be made in the event of John D. Doherty's  voluntary
termination of employment within three years following a change in control, upon
the  occurrence,  or within 90 days  thereafter,  of  certain  specified  events
following a change in control,  which have not been  consented  to in writing by
John D.  Doherty,  including (i) the  requirement  that he perform his principal
executive  functions  more than 35 miles away from his  primary  office,  (ii) a
reduction in his base  compensation as in effect prior to the change in control,
(iii) the failure of the Bank to provide John D. Doherty with  compensation  and
benefits  substantially  similar  to  those  provided  to him at the time of the
change  in  control  under  any  employee  benefit  plans in which he  becomes a
participant,  (iv) the  assignment  to John D.  Doherty of  material  duties and
responsibilities other than those normally associated with his position with the
Bank, and (v) a material reduction in his authority and  responsibility.  In the
event that a dispute  arises  between  John D.  Doherty and the Bank,  as to the
terms or  interpretation  of the Employment  Agreement,  John D. Doherty will be
reimbursed for all reasonable expenses arising from such dispute.  Payments made
under these  "change in control"  provisions  are in lieu of any rights to which
John D. Doherty  would be entitled in the event his  employment  was  terminated
without just cause. If the change in control provisions had been triggered as of
March  31,  2004,  John D.  Doherty  would  have  received  up to  approximately
$1,046,000.

     The Bank has entered into severance agreements (the "Severance Agreements")
with David W. Kearn, Senior Vice  President/Lending,  Michael K. Devlin,  Senior
Vice President,  Treasurer,  and Chief Financial Officer, Paul S. Feeley, Senior
Vice President/Chief  Information Officer and William P. Morrissey,  Senior Vice
President for Corporate  Affairs.  The Severance  Agreements  each provide for a
term of  three  years  and an  automatic  annual  extension  of the  term for an
additional  one-year period beyond the  then-effective  expiration date,  unless
either the Bank or Messrs.  Kearn,  Devlin,  Feeley or Morrissey  gives  written
notice that the Severance Agreement will not be extended further.  The Severance
Agreements  provide  that in the  event  of  their  involuntary  termination  of
employment in connection  with, or within one year after,  any change in control
of the Company or the Bank, Messrs.  Kearn, Devlin, Feeley and Morrissey will be
paid  within  10 days of such  termination  an amount  equal to two times  their
annual  base  salary at the rate just prior to the  change in control  provided,
however, the amount received shall in no event exceed the difference between (i)
2.99 times their "base amount," as defined in Section 280G(b)(3) of the Internal
Revenue Code, and (ii) the sum of any other parachute payments, as defined under
Section 280G(b)(2) of the Internal Revenue Code, that they receive on account of
the change in control.  "Control"  generally refers to the  acquisition,  by any
person or entity, of the ownership,  holding,  or power to vote more than 25% of
the  Company's  or the Bank's  voting  stock,  the control of the  election of a
majority  of the  Company's  or the



                                       11


Bank's directors, or the exercise of a controlling influence over the management
or policies of the Company or the Bank. In addition,  a change in control occurs
when,  during any consecutive  two-year period,  directors of the Company or the
Bank at the beginning of such period cease to constitute a majority of the Board
of  Directors  of the Company or the Bank,  unless the  election of  replacement
directors  was approved by a two-thirds  vote of the initial  directors  then in
office. The Severance  Agreements also provide for a similar lump sum payment in
the event of  Messrs.  Kearn's,  Devlin's,  Feeley's  or  Morrissey's  voluntary
termination of employment  within one year  following a change in control,  upon
the  occurrence,  or within 90 days  thereafter,  of  certain  specified  events
following a change in control,  which have not been  consented  to in writing by
Messrs. Kearn, Devlin,  Feeley or Morrissey,  including (i) the requirement that
they perform their  principal  executive  functions more than 35 miles away from
their  primary  office,  (ii) a reduction in the their base  compensation  as in
effect  prior to the change in control,  (iii) the failure of the Company or the
Bank to provide them with  compensation  and benefits  substantially  similar to
those  provided to them at the time of the change in control  under any employee
benefit plans in which they become a participant, (iv) the assignment to them of
material duties and  responsibilities  other than those normally associated with
their  position with the Bank, and (v) a material  reduction in their  authority
and  responsibility.  In the event that a dispute arises between Messrs.  Kearn,
Devlin,  Feeley or Morrissey and the Bank, as to the terms or  interpretation of
the Severance  Agreements,  they will be reimbursed for all reasonable  expenses
arising  from  such  dispute.  If the  change  in  control  provisions  had been
triggered as of March 31, 2004,  Messrs.  Kearn,  Devlin,  Feeley and  Morrissey
would  have  received  up to  approximately  $292,000,  $308,000,  $273,000  and
$307,000, respectively.

     PENSION PLAN. The following table  illustrates the maximum estimated annual
benefits payable upon retirement  pursuant to the Bank's defined benefit pension
plan based upon the pension plan formula for specified  final  average  earnings
and specified years of service.



      Final                                                 Years of Service
    Average        ---------------------------------------------------------------------------------------------------
    Earnings             10               15               20              25               30               35
    --------       ---------------- ---------------- --------------- ---------------- ---------------- ---------------
                                                                                           
   $ 25,000        $    2,500       $     3,750      $     5,000     $     6,250      $     7,500      $     8,750
     50,000             5,330             7,996           10,661          13,326           15,991           18,656
    100,000            12,830            19,246           25,661          32,076           38,491           44,906
    150,000            20,330            30,496           40,661          50,826           60,991           71,156
    175,000            24,080            36,121           48,161          60,201           72,241           84,281
    200,000            27,830            41,746           55,661          69,576           83,491           97,406
    250,000            28,080            42,121           56,161          70,201           84,241           98,282
    300,000            28,080            42,121           56,161          70,201           84,241           98,282


     Benefits are  hypothetical  amounts  only.  Currently,  the maximum  annual
benefit  payable under the pension plan is $165,000.  Final average  earnings in
excess of $228,973 are not covered under the pension plan for pre-1994 accruals,
and final  average  earnings  in excess of $201,667  are not  covered  under the
pension plan for post-1993  accruals.  "Final average earnings," which are based
upon a participant's highest three consecutive years of compensation, consist of
compensation  that would appear  under the  "Salary" and "Bonus"  columns of the
Summary  Compensation Table.  Benefits under the pension plan become 100% vested
over a six-year period, with 20% of such benefits vesting upon the completion of
each of the second  through  sixth years of credited  service  under the pension
plan. As of March 31, 2004, Messrs. Doherty, Kearn, Devlin, Feeley and Morrissey
had  approximately  23, 11,  two,  six and 11 years,  respectively,  of credited
service  under the pension plan.  Benefits set forth in the preceding  table are
computed as a single  life  annuity  and are not  subject to any  deduction  for
Social Security or other offset amounts.


                                       12


- --------------------------------------------------------------------------------
                              CERTAIN TRANSACTIONS
- --------------------------------------------------------------------------------

     The Company engages in  transactions  with affiliates of the Company on the
same terms and other conditions as those offered to unaffiliated parties.  Loans
by the Bank made to  Directors,  officers and employees are made in the ordinary
course of business,  on substantially the same terms,  including interest rates,
collateral  and repayment  terms as those  prevailing at the time for comparable
transactions with other persons, and do not involve more than the normal risk of
collectibility or present other unfavorable features. Massachusetts law provides
that  co-operative  banks are  limited  in the  amount of money they may lend an
officer of the Bank.  These  limits  are  $500,000  for a mortgage  on a primary
residence,  $150,000  loans for  educational  purposes and $35,000 for all other
types  of  loans in  total.  This  restriction  does  not  apply to  non-officer
employees of the Bank or to its outside  Directors.  Any loans existing prior to
the  implementation  of this  restriction  are  grandfathered.  The  same  loans
available to the public are  available to  Directors,  officers and employees of
the Company and Bank.

     In October 2003,  the ESOP obtained a loan from an outside  lender and used
the  proceeds  from such loan to repay its  indebtedness  of  $3,506,000  to the
Company. The ESOP's trustees are Directors Boulos and Bulman.

     Pursuant  to the  Agreement  entered  into  between  the  Company  and  its
affiliated  persons and entities and PL Capital,  LLC and its affiliated persons
and entities,  pursuant to which the parties settled all outstanding  litigation
between  them,  the  Company  made a payment of  $400,000  in August  2003 to PL
Capital,  LLC, of which Director  Richard J. Lashley is a Managing Member and in
which he holds a 50% equity interest.


- --------------------------------------------------------------------------------
             COMPENSATION COMMITTEE REPORT ON EXECUTIVE COMPENSATION
- --------------------------------------------------------------------------------

     GENERAL.  For fiscal year 2004, the function of administering the Company's
executive  compensation  policies was  performed by the Finance  Committee  (the
"Committee") of the Board of Directors of the Bank,  which is composed  entirely
of  independent  directors.  This  Committee is  responsible  for developing and
making  recommendations  to the Board concerning  compensation paid to the Chief
Executive  Officer and for  overseeing  all aspects of the  Company's  executive
compensation  program,  including employee and executive benefit plans.  Because
the Company  does not have any  executive  officers  who are not also  executive
officers of the Bank,  this discussion  refers to the executive  officers of the
Bank,  rather than the Company.  In April 2004, the Company's Board of Directors
established a Compensation  Committee composed entirely of independent directors
to administer the Company's executive compensation policies.

     COMPENSATION COMMITTEE REPORT ON EXECUTIVE COMPENSATION.  The Committee has
sought to design and  implement  an  executive  compensation  program  that will
achieve the following goals:

     o    attract  and retain  qualified  executives  through  competitive  base
          salaries and benefits;

     o    motivate  executive   management  to  achieve   short-term   corporate
          performance goals through cash incentives; and

     o    align the interests of senior  management  with those of  stockholders
          and promote  the  long-term  performance  of the Bank  through  equity
          incentives.

     To achieve  these goals,  the  Committee  has  incorporated  the  following
elements into the Bank's executive compensation program:

     Base  Salaries  and  Benefits.  Working  with an  outside  consultant,  the
Committee has sought to develop a competitive  salary and benefit  structure for
the Bank's  executive  officers.  Based on surveys of compensation  practices at
similarly sized  institutions in the northeastern  United States,  the Committee
has established  recommended  salary ranges for each position level.  The salary
structure  has  been  developed  so that the  midpoint  for  each  salary  range
approximates  the  competitive  market  midpoint  for the  range.  Salaries  are
reviewed  and  adjusted   within  the  range   annually   based  on  competitive
considerations.  The  Committee  seeks to maintain  the  competitiveness  of its
salary  structure by reviewing a comprehensive  analysis of market  compensation
practices at least every two years.



                                       13


     Management  Incentive Program.  The Bank has a management incentive program
which  provides  cash  incentives  payments  to eligible  members of  management
provided  that certain  corporate  performance  criteria  are met.  This plan is
reviewed and performance goals are evaluated annually. Under the Incentive Plan,
eligible  officers may receive bonuses equal to a specified  percentage of their
salary  provided  that  established   performance  goals  have  been  satisfied.
Performance goals for fiscal 2004 were based solely on return on average assets.
The Incentive  Plan provides for increased  incentives if corporate  performance
goals are exceeded.

     Stock  Options.  To better  align the  interests of  management  with those
stockholders and to promote long-term performance,  the Committee has determined
that it should have the ability to compensate  officers  through grants of stock
options based on their contribution to the achievement of corporate  performance
goals and individual merit. All options are granted with an exercise price equal
to the fair market  value of the Common Stock on the date of grant and a term of
ten years. Option grants, however, are discretionary with the Committee,  and no
options were granted during fiscal 2004.

     Compensation  of  Chief  Executive  Officer.  For  fiscal  year  2004,  the
Committee  determined to increase the Chief  Executive  Officer's base salary by
approximately 3.5% after considering a variety of factors,  including the salary
ranges  previously  established,  the relative  positions of the Chief Executive
Officer and other  executive  officers  within  those  ranges and an analysis of
salaries being paid by Northeast  commercial  banks and savings  institutions in
the asset range of $250 million to $500 million. Based on the Bank's performance
relative to the targets  established  under the Management  Incentive  Plan, the
Chief Executive Officer received no cash bonus in fiscal 2004.

                        MEMBERS OF THE FINANCE COMMITTEE
                         (as the Compensation Committee)

                                GREGORY W. BOULOS
                                 PAUL E. BULMAN
                             EDWARD F. SWEENEY, JR.


     COMPENSATION  COMMITTEE INTERLOCKS AND INSIDER  PARTICIPATION.  The Company
and the Bank had no  "interlocking"  relationships  that existed during the year
ended  March 31, 2004 in which (i) any  executive  officer of the Company or the
Bank served as a member of the compensation  committee (or other board committee
performing  equivalent  functions or, in the absence of any such committee,  the
entire board of directors) of another  entity (other than the Bank and Company),
one of whose executive  officers served on the Audit Committee of the Company or
the Finance  Committee of the Bank, (ii) any executive officer of the Company or
the Bank served as a director of another entity, one of whose executive officers
served on the Audit  Committee  of the Company or the Finance  Committee  of the
Bank,  or (iii) any  executive  officer of the  Company or the Bank  served as a
member of the  compensation  committee  (or  other  board  committee  performing
equivalent functions or, in the absence of any such committee,  the entire board
of directors) of another entity (other than the Company and Bank),  one of whose
executive  officers  served as a member of the  Company or the  Bank's  Board of
Directors.  No member of the Audit  Committee  of the Board of  Directors of the
Company or Finance  Committee  of the Bank was (a) an officer or employee of the
Company or the Bank or any of its  subsidiaries  during  the  fiscal  year ended
March 31,  2004,  (b) a former  officer of the Company or the Bank or any of its
subsidiaries,  or (c) an insider (i.e., director,  officer,  director or officer
nominee,  greater  than  5%  stockholder,  or  immediate  family  member  of the
foregoing)  of the Company and directly or  indirectly  engaged in  transactions
with the Company, the Bank, or any subsidiary involving more than $60,000 during
the fiscal year ended March 31, 2004.

                                       14


- --------------------------------------------------------------------------------
                        SECURITY OWNERSHIP OF MANAGEMENT
- --------------------------------------------------------------------------------

     The  following  table  sets  forth,  as of June 30,  2004,  the  beneficial
ownership of the Common Stock by each of the Company's  directors,  nominees and
Named Executive Officers, and by all directors,  nominees and executive officers
as a group.



                                                               Beneficial Ownership (1)
                                                    -------------------------------------------------
                                                       Number                     Percentage of
Name                                                 of Shares                 Shares Outstanding(2)
- ----                                                ------------               ---------------------
                                                                                  
James F. Linnehan                                         70                              *%
Richard J. Fates                                         500                              *
Paul E. Bulman                                            40  (3)(4)                      *
Joseph R. Doherty                                     69,375  (5)                      4.17
Gregory W. Boulos                                        294  (3)(4)                      *
Albert J. Mercuri, Jr.                                   200                              *
Edward F. Sweeney, Jr.                                   100                              *
John D. Doherty                                      143,502  (6)                      8.62
Richard J. Lashley                                   153,768  (7)                      9.24
John J. Morrissey                                         60                              *
Michael K. Devlin                                        255  (8)                         *
David W. Kearn                                        15,905  (9)                         *
Paul S. Feeley                                         5,931  (10)                        *
William P. Morrissey                                  12,330  (11)                        *

All directors, nominees and executive
  officers as a group (14 persons)                   407,065   (12)                   24.20


- -----------
(1)  For  definition  of  beneficial  ownership,  see footnote 1 to the table in
     "Principal Holders of Voting Securities."
(2)  In  calculating  percentage  ownership  for a given  individual or group of
     individuals,  the number of shares of the Common Stock outstanding includes
     unissued shares subject to options  exercisable  within 60 days of June 30,
     2004 held by that individual or group.
(3)  Excludes  shares  credited to their  accounts in the Deferred  Compensation
     Plan for Non-Employee Directors.
(4)  Does not include  239,706  shares held by the ESOP,  over which  shares the
     ESOP Trustees, Directors Boulos and Bulman, may be deemed to have shared or
     sole voting and/or investment power.
(5)  Shares held by the Joseph R. Doherty  Family Limited  Partnership,  L.P. of
     which he is the sole general partner.
(6)  Includes  14,633  shares of Common  Stock  allocated  to his account in the
     ESOP.
(7)  Consists  of 600  shares  as to  which  Mr.  Lashley  has sole  voting  and
     dispositive  power and 153,168 shares as to which Mr. Lashley shares voting
     and dispositive power.
(8)  Includes 255 shares allocated to his ESOP account.
(9)  Includes 7,027 shares allocated to his account in the ESOP and 8,878 shares
     which he has the right to acquire pursuant to options exercisable within 60
     days of June 30, 2004.
(10) Includes 2,809 shares allocated to his account in the ESOP and 3,122 shares
     which he has the right to acquire pursuant to options exercisable within 60
     days of June 30, 2004.
(11) Includes 6,960 shares allocated to his account in the ESOP and 5,370 shares
     which he has the right to acquire pursuant to options exercisable within 60
     days of June 30, 2004.
(12) Includes  17,370  shares of Common Stock which may be acquired  pursuant to
     stock options  exercisable  within 60 days of June 30, 2004,  31,684 shares
     allocated to the ESOP accounts of executive  officers and 4,735 shares held
     by the trust for the Deferred Compensation Plan for Non-Employee  Directors
     which are voted as  directed  by the Board of  Directors.  Does not include
     unallocated  shares held by the ESOP,  over which shares the ESOP  Trustees
     may be deemed to have shared or sole voting and/or investment power.
*    Represents less than 1% of the Company's outstanding Common Stock.


                                       15


- --------------------------------------------------------------------------------
                          STOCK PRICE PERFORMANCE GRAPH
- --------------------------------------------------------------------------------

     The graph and table which  follow show the  cumulative  total return on the
Common Stock of the Company from March 31, 1999 through  March 31, 2004 compared
with the  cumulative  total  return of (i) an index of Nasdaq banks and (ii) the
S&P 500 Index (the "S&P 500"). Cumulative total return on the stock or the index
equals the total increase in value since March 31, 1999,  assuming  reinvestment
of all  dividends  paid on the stock or the index,  respectively.  The graph and
table were  prepared  assuming  that $100 was  invested at the closing  price on
March  31,  1999  in the  Common  Stock  of the  Bank  and in  each  index.  The
stockholder   returns  shown  on  the  performance  graph  are  not  necessarily
indicative of the future  performance  of the Common Stock or of any  particular
index.

                       CUMULATIVE TOTAL SHAREHOLDER RETURN
                  COMPARED WITH PEFORMANCE OF SELECTED INDICES

[Line graph appears here depicting the cumulative  total  shareholder  return of
$100  invested in the Common  Stock as  compared to $100  invested in the Nasdaq
Banks  Index and $100  invested in the S&P 500.  Line graph  begins at March 31,
1999 and plots the cumulative  return at March 31, 1999,  2000, 2001, 2002, 2003
and 2004. The plot points are provided below.]





- ------------------------------- ----------- ------------ ----------- ---------- ---------- ----------
                                 3/31/99      3/31/00     3/31/01     3/31/02    3/31/03    3/31/04
- ------------------------------- ----------- ------------ ----------- ---------- ---------- ----------
                                                                              
Central Bancorp, Inc.             $100.00     $  90.49     $112.04    $175.78     $199.98    $247.20
- ------------------------------- ----------- ------------ ----------- ---------- ---------- ----------
S&P 500                            100.00       117.94       92.37      92.59       69.67      94.15
- ------------------------------- ----------- ------------ ----------- ---------- ---------- ----------
NASDAQ Banks Index                 100.00        89.68      113.14     143.80      137.14     189.93
- ------------------------------- ----------- ------------ ----------- ---------- ---------- ----------



                                       16


- --------------------------------------------------------------------------------
                              INDEPENDENT AUDITORS
- --------------------------------------------------------------------------------

     Vitale,   Caturano  &  Company,   P.C.   ("Vitale"),   independent   public
accountants,  served as the Company's  independent  auditors for the 2004 fiscal
year,  and the  Audit  Committee  of the  Board of  Directors  has  renewed  the
Company's  arrangements  with Vitale to be the  Company's  auditors for the 2005
fiscal  year.  A  representative  of Vitale  will be present  at the  meeting to
respond  to  stockholders'  questions  and will have the  opportunity  to make a
statement if he or she so desires.

     KPMG was previously the principal  accountants for the Company. On November
17, 2003,  that firm's  appointment as principal  accountants was terminated and
the Company  engaged  Vitale as its  principal  accountants.  The  engagement of
Vitale was approved by the Audit Committee of the Company's Board of Directors.

     In connection  with the audits of the two fiscal years ended March 31, 2003
and 2002 and the subsequent  interim period from April 1, 2003 through  November
17, 2003, there were no disagreements  with KPMG LLP on any matter of accounting
principles or practices,  financial statement  disclosure,  or auditing scope or
procedure, which disagreements, if not resolved to the satisfaction of KPMG LLP,
would  have  caused  KPMG LLP to make  reference  to the  subject  matter of the
disagreements  in their report on the Company's  financial  statements  for such
years.

     KPMG LLP's audit  reports on the Company's  financial  statements as of and
for each of the years  ended  March 31, 2003 and 2002 did not contain an adverse
opinion or  disclaimer  of opinion  and were not  qualified  or  modified  as to
uncertainty, audit scope, or accounting principles.

     For the years ended March 31, 2004 and 2003,  the Company was billed by its
independent auditors for fees aggregating  $134,439 and $164,240,  respectively.
Such fees were comprised of the following:

AUDIT FEES

     The aggregate fees billed for the audit of the Company's  annual  financial
statements  for the  fiscal  years  ended  March  31,  2004 and 2003 and for the
reviews of the financial  statements included in the Company's Quarterly Reports
on Form 10-Q were $95,500 and $108,000, respectively.

AUDIT-RELATED FEES

     The aggregate fees billed for  audit-related  services for the fiscal years
ended March 31, 2004 and 2003 were $6,200 and $900,  respectively.  The fees for
fiscal year 2004 related to accounting  research  matters and the  transition to
new independent auditors.  The fee for fiscal year 2003 related to the filing of
an amended Form 10-K.

TAX FEES

     The aggregate fees billed for tax services for the fiscal years ended March
31, 2004 and 2003 were $32,739 and $55,340,  respectively. For fiscal year 2004,
$25,000 was paid for the  preparation of tax returns and estimated tax payments,
$4,738 for tax consulting and $3,000 for tax planning services.  For fiscal year
2003,  $41,275 was paid for the  preparation  of tax returns and  estimated  tax
payments, $9,065 for tax consulting and $5,000 for tax planning services.

ALL OTHER FEES

     For  fiscal  years  2004 and  2003,  there  were no other  fees paid by the
Company to its  independent  auditors  besides  fees for those  services  listed
above.

                                       17

PRE-APPROVAL OF SERVICES BY THE INDEPENDENT AUDITOR

     The  Audit  Committee  does  not  have a  policy  for the  pre-approval  of
non-audit services to be provided by the Company's independent auditor. Any such
services would be considered on a  case-by-case  basis.  All non-audit  services
provided by the independent auditors in fiscal years 2004 and 2003 were approved
by the Audit Committee.

- --------------------------------------------------------------------------------
                             AUDIT COMMITTEE REPORT
- --------------------------------------------------------------------------------

     The Audit  Committee  has  reviewed  and  discussed  the audited  financial
statements of the Company with  management  and has discussed  with Vitale,  the
Company's  independent  auditors,  the matters  required to be  discussed  under
Statement  of Auditing  Standards  No. 61 ("SAS  61").  In  addition,  the Audit
Committee  received from Vitale the written  disclosures and the letter required
to be delivered  by Vitale under  Independence  Standards  Board  Standard No. 1
("ISB  Standard No. 1") and has discussed with  representatives  of Vitale their
independence.

     The Audit Committee has reviewed the non-audit  services currently provided
by the Company's  independent  auditors and has considered whether the provision
of  such  services  is  compatible  with  maintaining  the  independence  of the
Company's independent auditors.

     Based on its review of the financial statements, its discussion with Vitale
regarding  SAS 61,  and the  written  materials  provided  by  Vitale  under ISB
Standard No. 1 and the related discussion with Vitale of their independence, the
Audit Committee has  recommended  that the audited  financial  statements of the
Company be included  in its Annual  Report on Form 10-K for the year ended March
31, 2004, for filing with the Securities and Exchange Commission.

                                 AUDIT COMMITTEE

                                 JAMES F. LINNEHAN
                                 RICHARD J. FATES
                                 ALBERT J. MERCURI, JR.

- --------------------------------------------------------------------------------
             SECTION 16(a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE
- --------------------------------------------------------------------------------

     Under the  Exchange  Act, the  Company's  officers  and  directors  and all
persons who own more than ten percent of the Common Stock ("Reporting  Persons")
are required to file reports  detailing their ownership and changes of ownership
in the Common Stock and to furnish the Company with copies of all such ownership
reports that are filed.  Based solely on the  Company's  review of the copies of
such  ownership  reports  which it has  received in the past fiscal year or with
respect to the past fiscal year,  or written  representations  from such persons
that no annual  report of changes in beneficial  ownership  were  required,  the
Company  believes  during the fiscal  year ended  March 31,  2004 all  Reporting
Persons have complied with these reporting  requirements,  except that Directors
Lashley and Sweeney each filed one late report on Form 3.

- --------------------------------------------------------------------------------
                            EXPENSES OF SOLICITATION
- --------------------------------------------------------------------------------

     The cost of  soliciting  proxies will be borne by the Company.  The Company
will reimburse  brokerage firms and other  custodians,  nominees and fiduciaries
for  reasonable  expenses  incurred by them in sending  proxy  materials  to the
beneficial  owners  of Common  Stock.  In  addition  to  solicitations  by mail,
directors,  officers and regular  employees  of the Company may solicit  proxies
personally or by telegraph,  telephone,  facsimile or overnight  courier without
additional compensation.


                                       18


- --------------------------------------------------------------------------------
                                  OTHER MATTERS
- --------------------------------------------------------------------------------

OTHER BUSINESS

     The Board of  Directors  is not aware of any  business  to come  before the
Annual Meeting other than those matters described above in this Proxy Statement.
However, if any other matters should properly come before the Annual Meeting, it
is  intended  that  proxies  in the  accompanying  form will be voted in respect
thereof in  accordance  with the  determination  of a  majority  of the Board of
Directors.

BYLAW AMENDMENTS

     On April 18, 2004, the Board of Directors adopted an amendment to Section 1
of Article VI of the Company's Bylaws to provide that the Company's  independent
accountants  will be appointed by the Audit  Committee of the Board of Directors
rather than by the full Board of  Directors  as was  previously  provided for in
Section 1 of Article VI of the Company's Bylaws.

- --------------------------------------------------------------------------------
                                  ANNUAL REPORT
- --------------------------------------------------------------------------------

     The  Company's  2004 Annual  Report to  Stockholders,  including  financial
statements prepared in conformity with accounting  principles generally accepted
in the United States of America,  has been mailed to all  stockholders of record
as of the  Record  Date.  Any  stockholder  who has not  received a copy of such
Annual  Report may obtain a copy by writing the Company.  Such Annual  Report is
not to be treated as part of the proxy solicitation materials nor as having been
incorporated herein by reference.  A COPY OF THE COMPANY'S ANNUAL REPORT ON FORM
10-K AS FILED WITH THE  SECURITIES  AND  EXCHANGE  COMMISSION  WILL BE FURNISHED
WITHOUT  CHARGE  TO  STOCKHOLDERS  UPON  WRITTEN  REQUEST  TO RHODA  K.  ASTONE,
SECRETARY AND CLERK,  CENTRAL BANCORP,  INC., 399 HIGHLAND  AVENUE,  SOMERVILLE,
MASSACHUSETTS 02144.

- --------------------------------------------------------------------------------
                              STOCKHOLDER PROPOSALS
- --------------------------------------------------------------------------------

     In order to be eligible for inclusion in the proxy materials of the Company
for next year's Annual Meeting of Stockholders, any stockholder proposal to take
action at such  meeting  must be  received at the  Company's  main office at 399
Highland  Avenue,  Somerville,  Massachusetts  no later than April 22, 2005. Any
such proposals  shall be subject to the  requirements of the proxy rules adopted
under the Exchange Act.

     Stockholder  proposals to be considered at such Annual Meeting,  other than
those  submitted  pursuant  to the  Exchange  Act,  must be stated  in  writing,
delivered  or mailed to the  Secretary  and  Clerk of the  Company  at the above
address,  not less than 30 days nor more  than 60 days  prior to the date of any
such Annual Meeting.




                                   BY ORDER OF THE BOARD OF DIRECTORS

                                   /s/ Rhoda K. Astone

                                   RHODA K. ASTONE
                                   ASSISTANT VICE PRESIDENT,
                                   SECRETARY AND CLERK


Somerville, Massachusetts
August 20, 2004



                                       19

                                                                  Appendix A

                              CENTRAL BANCORP, INC.

                       CHARTER OF THE NOMINATING COMMITTEE
                            OF THE BOARD OF DIRECTORS


I.   AUTHORITY AND COMPOSITION

The Committee is established pursuant to Article III Section 15 of the Bylaws of
Central Bancorp, Inc. (the "Corporation"). Committee members should be appointed
annually by the Board and may be replaced  by the Board.  None of the  Committee
members  may be an officer  of the  Corporation.  The  Committee  may  appoint a
Secretary, who need not be a Director. The Committee Chairman shall be appointed
by the Board.

The  Committee  shall be comprised  of at least three (3) members,  each of whom
shall meet the independence  requirements of the Nasdaq and shall meet any other
standards  of  independence  as may be  prescribed  for  purposes of any federal
securities laws relating to the Committee's duties and responsibilities.

II.  PURPOSE OF THE COMMITTEE

The  Committee's  purpose  is to  assist  the  Board  in  identifying  qualified
individuals  to become Board members and in determining  the  composition of the
Board of Directors.

III. RESPONSIBILITIES OF THE COMMITTEE

In furtherance of this purpose, the Committee shall have the following authority
and responsibilities:

     1.   To lead the search for individuals  qualified to become members of the
          Board of Directors and to select director nominees to be presented for
          stockholder approval at the annual meeting. The Committee shall select
          individuals as director  nominees who shall have the highest  personal
          and professional  integrity,  who shall have demonstrated  exceptional
          ability and judgment and who shall be most  effective,  in conjunction
          with the other  nominees  to and  existing  members of the  Board,  in
          collectively serving the long-term interests of the stockholders.

     2.   Recommend  to the Board  persons to be  appointed  as Directors in the
          interval between annual meetings of the Corporation's shareholders;

     3.   Review the qualifications and independence of the members of the Board
          on a regular periodic basis and make any recommendations the Committee

                                      A-1


          members  may  deem  appropriate  from  time  to  time  concerning  any
          recommended changes in the composition of the Board; and

     4.   Establish  a policy,  if deemed  appropriate  by the  Committee,  with
          regard to the  consideration  of director  candidates  recommended  by
          stockholders.

With respect to the responsibilities listed above, the Committee shall:

     1.   Report regularly to the Board on its activities;

     2.   Maintain  minutes  of its  meetings  and  records  relating  to  those
          meetings and the Committee's activities;

     3.   Form and delegate  authority to subcommittees of one or more Committee
          members when appropriate;

     4.   Review  and  reassess  the  adequacy  of  this  Charter  annually  and
          recommend to the Board any proposed changes to this Charter; and

     5.   Annually review the Committee's own performance.

IV.  GENERAL

In performing their responsibilities,  Committee members are entitled to rely in
good faith on information, opinions, reports or statements prepared or presented
by:

     1.   One or  more  officers  and  employees  of the  Corporation  whom  the
          Committee member  reasonably  believes to be reliable and competent in
          the matters presented;

     2.   Counsel,  independent  auditors,  or other persons as to matters which
          the Committee member reasonably believes to be within the professional
          or expert competence of such person; or

     3.   Another  committee  of the Board as to matters  within its  designated
          authority which committee the Committee member reasonably  believes to
          merit confidence.

                                      A-2

                                                                   Appendix B

                              CENTRAL BANCORP, INC.

            CHARTER OF THE AUDIT COMMITTEE OF THE BOARD OF DIRECTORS


I.   AUDIT COMMITTEE PURPOSE

The Audit  Committee  is  appointed  by the Board of Directors of the Company to
assist the Board of Directors in fulfilling its oversight responsibilities.  The
Audit Committee's primary duties and responsibilities are to:

     o    Oversee  the  accounting  and  financial  reporting  processes  of the
          Company and the audits of the Company's financial statements.

     o    Monitor the integrity of the Company's financial reporting process and
          systems  of  internal  controls  regarding  finance,  accounting,  and
          compliance.

     o    Monitor the independence and performance of the Company's  independent
          auditors and internal auditing function.

     o    Provide an avenue of  communication  among the  independent  auditors,
          management, the internal auditors and the Board of Directors.

     o    Report to the Board of Directors

The Audit Committee has the authority to conduct any  investigation  appropriate
to fulfilling its  responsibilities  and it has direct access to the independent
auditors  as well as anyone in the  organization.  The Audit  Committee  has the
ability to retain, at the Company's expense, special legal, accounting, or other
consultants or experts it deems necessary in the performance of its duties.

II.  AUDIT COMMITTEE COMPOSITION AND MEETINGS

Audit  Committee  members shall meet the  qualifications  of the NASDAQ National
Market and such qualifications as may be required by the Securities and Exchange
Commission ("SEC"). The Audit Committee shall be comprised of at least three and
no more than six  directors as  determined  by the Board,  each of whom shall be
independent  nonexecutive  directors,  free  from any  relationship  that  would
interfere with the exercise of his or her independent  judgment.  All members of
the Committee shall have a basic  understanding of finance and accounting and be
able to read and understand  fundamental financial statements,  and at least one
member of the Committee  shall have accounting or related  financial  management
expertise.

Audit  Committee  members shall be appointed by the Board. If an Audit Committee
Chairman  is not  designated  or  present,  the  members  of the  Committee  may
designate a Chairman by majority vote of the Committee membership.

The Committee  shall meet at least four times  annually,  or more  frequently as
circumstances  dictate. The Committee should meet privately,  at least annually,
with the  individual  responsible

                                      B-1


for the internal auditing  function and the independent  auditors to discuss any
matters  that the  Committee,  or  either  of these  groups,  believe  should be
discussed.

III. AUDIT COMMITTEE RESPONSIBILITIES AND DUTIES

Review Procedures
- -----------------

1.   Review and reassess the adequacy of this Charter at least annually.  Submit
     the charter to the Board of  Directors  for  approval and have the document
     published  at least every three years in  accordance  with  Securities  and
     Exchange Commission (SEC) regulations.

2.   Review the Company's annual audited financial statements prior to filing or
     distribution.   Review  should  include   discussion  with  management  and
     independent auditors of significant issues regarding accounting principles,
     practices and judgments.  Review and discuss with the  independent  auditor
     all necessary accounting policies and practices to be used, all alternative
     treatments of financial  information within generally  accepted  accounting
     principles  that have been discussed with management and the risks of using
     such  alternative  treatments,  and other material  written  communications
     between the independent auditor and management.

3.   In  consultation  with the  management,  the  independent  auditors and the
     internal  auditors,  consider  the  integrity  of the  Company's  financial
     reporting  processes  and  controls.  Discuss  significant  financial  risk
     exposures and the steps management has taken to monitor, control and report
     such exposures.  Review  significant  findings  prepared by the independent
     auditors and the internal  auditing  function  together  with  management's
     responses, including the status of previous recommendations.

4.   Review  with  financial  management  and/or the  independent  auditors  the
     Company's  quarterly  financial  results  prior to the  release of earnings
     and/or the Company's quarterly financial  statements prior to filing of its
     Form 10-Q.  Discuss any  significant  changes to the  Company's  accounting
     principles and any items  required to be  communicated  by the  independent
     auditors in  accordance  with  Statement of Auditing  Standards No. 61 (SAS
     61). The Chairman of the Committee may represent the entire Audit Committee
     for purposes of this review.

Independent Auditors
- --------------------

5.   The independent auditors are ultimately accountable to the Audit Committee.
     The Audit  Committee shall review the  independence  and performance of the
     auditors  and  annually  appoint  the  independent  auditors or approve any
     discharge of the auditors when circumstances warrant.

6.   Approve  the  fees and  other  significant  compensation  to be paid to the
     independent auditors.

7.   On an annual  basis,  the  Committee  should  review and  discuss  with the
     independent  auditors  all  significant  relationships  they  have with the
     Company that could impair the auditors' independence.

8.   Review the independent  auditors'  audit plan,  including scope and general
     audit approach.

                                      B-2


9.   Prior to releasing the year-end earnings and/or filing of the Annual Report
     on Form  10-K,  discuss  the  results  of the  audit  with the  independent
     auditors.

10.  Consider  the  independent   auditors'  judgments  about  the  quality  and
     appropriateness  of the Company's  accounting  principles as applied in its
     financial reporting.

11.  Review,  evaluate  and  approve  any  permissible  non-audit  services  the
     independent  auditor may perform for the Company and disclose such approved
     non-auditor services in periodic reports to stockholders.

12.  As required by law, the Audit Committee  shall assure the regular  rotation
     of the lead and concurring audit partner, and consider whether there should
     be a regular rotation of the auditor itself.

13.  Review and discuss the types of presentation and information to be included
     in earnings press releases,  and any additional  financial  information and
     earning guidance generally provided to analysts and rating agencies.

14.  Review and discuss the form and content of the certification  documents for
     the quarterly  reports on Form 10-Q and the annual report on Form 10-K with
     the  independent  auditor,  the  chief  financial  officer  and  the  chief
     executive officer.

15.  Discuss any difficulties  encountered by the independent auditor during the
     course of the audit, any restrictions on their activities, any restrictions
     on their access to  information,  and any  significant  disagreements  with
     management.

Internal Audit Function and Legal Compliance
- --------------------------------------------

16.  Review  the  budget,  plan,  changes  in plan,  activities,  organizational
     structure,  and  qualifications of the internal audit function,  as needed.
     The internal audit function shall have a direct reporting responsibility to
     the Board of Directors through the Audit Committee.

17.  Review the  appointment,  performance and replacement of the internal audit
     function.

18.  Review significant  reports prepared by the internal auditors together with
     management's response and follow-up to these reports.

19.  On at least an annual basis,  review with the Company's  management and, if
     deemed  necessary,  with  counsel,  any legal  matters  that  could  have a
     significant impact on the Company's financial  statements,  compliance with
     applicable laws and  regulations and inquiries  received from regulators or
     governmental agencies.

Other Audit Committee Responsibilities
- --------------------------------------

20.  Annually prepare a report to shareholders as required by the Securities and
     Exchange  Commission.  The report may be included in the  Company's  annual
     proxy statement.

21.  Perform any other  activities  consistent with this Charter,  the Company's
     By-laws and governing law, as the Committee or the Board deems necessary or
     appropriate.

                                      B-3


22.  Maintain  minutes  of  meetings  and  periodically  report  to the Board of
     Directors on significant results of the foregoing activities.

23.  Supervise  implementation  of the Company's  Code of Ethics for  Directors,
     Officers  and  Employees  and  review and  decide  whether  to approve  any
     proposed waivers of the provisions of such Code.

24.  Establish  procedures  for  the  receipt,   retention,   and  treatment  of
     complaints   received  by  the  Company  regarding   accounting,   internal
     accounting  controls or auditing  matters and the  confidential,  anonymous
     submission  by  employees  regarding  questionable  accounting  or auditing
     matters.

25.  Review all related party transactions  (i.e.,  transactions  required to be
     disclosed  under SEC  Regulation  S-K, Item 404) for potential  conflict of
     interest  situations on an ongoing  basis and determine  whether to approve
     such transaction.

                                      B-4



                                                

[x]      PLEASE MARK VOTES                    REVOCABLE PROXY
         AS IN THIS EXAMPLE                 CENTRAL BANCORP, INC.
                                                                                                                     WITH-   FOR ALL
           ANNUAL MEETING OF STOCKHOLDERS               1. The election as directors of all nominees listed    FOR    HOLD    EXCEPT
                 SEPTEMBER 20, 2004                        below (except as noted to the contrary).            / /    /  /     / /
                                                           NOMINEES:
  THIS PROXY IS SOLICITED BY THE BOARD OF DIRECTORS        (01) Gregory W. Boulos, (02) John D. Doherty and
                                                           (03) Albert J. Mercuri, Jr.
The undersigned  hereby  appoints James F. Linnehan
and Edward F. Sweeney,  Jr., with full  powers of
substitution  to act,  as  attorneys  and  proxies for     INSTRUCTIONS: TO WITHHOLD AUTHORITY TO VOTE FOR ANY INDIVIDUAL NOMINEE,
the undersigned,  to vote all shares of Common Stock       MARK "FOR ALL EXCEPT" AND WRITE THAT NOMINEE'S NAME IN THE SPACE PROVIDED
of Central Bancorp,  Inc. which                            BELOW.
the undersigned is entitled to vote at the Annual
Meeting of Stockholders, to be                             -------------------------------------------------------------------------
held  at  the  Somerville  Holiday  Inn,  30
Washington   Street,   Somerville,                         MARK BOX AT RIGHT IF YOU PLAN TO ATTEND THE ANNUAL MEETING.       /  /
Massachusetts  on Monday,  September  20, 2004,
at 11:00 a.m. and at any and all                                THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR" EACH OF
adjournments thereof, as follows on the reverse side.                                THE LISTED NOMINEES.

                                                             Should the  undersigned be present and elect to vote at
                                                           the Annual  Meeting or at any  adjournment  thereof and
THIS PROXY WILL BE VOTED AS DIRECTED, BUT IF NO            after notification to the Secretary of the Company at the
INSTRUCTIONS ARE SPECIFIED, THIS                           Meeting of the stockholder's decision to terminate
PROXY WILL BE VOTED FOR EACH OF THE NAMED  NOMINEES.       this  Proxy,  then  the  power  of said  attorneys  and
IF ANY OTHER  BUSINESS  IS PRESENTED  AT SUCH  MEETING,    proxies  shall be deemed  terminated  and of no further
INCLUDING  MATTERS  RELATING TO THE CONDUCT OF THE         force and effect.
MEETING,  THIS PROXY WILL BE VOTED BY THOSE NAMED IN
THIS PROXY AS DETERMINED BY A  MAJORITY  OF THE  BOARD       The undersigned  acknowledges  receipt from the Company
OF  DIRECTORS.  AT THE  PRESENT  TIME,  THE  BOARD OF      prior to the  execution  of this Proxy of Notice of the
DIRECTORS KNOWS OF NO OTHER BUSINESS TO BE PRESENTED       Annual  Meeting, a Proxy Statement dated August 20, 2004,
AT THE MEETING.                                            and the Company's 2004 Annual Report to Stockholders.

                                                             Please be sure to sign and date this Proxy.

Please be sure to sign and date        ---------------
  this Proxy in the box below.        / Date         /
- ------------------------------------------------------
/                                                    /
/                                                    /
/                                                    /
- -Stockholder sign above-Co-holder (if any) sign above-

- ------------------------------------------------------------------------------------------------------------------------------------
         Detach above card, sign, date and mail in postage-prepaid envelope provided.

                              CENTRAL BANCORP, INC.

- ------------------------------------------------------------------------------------------------------------------------------------
Please sign exactly as your  name appears on this card. When signing as attorney,  executor, administrator, trustee or
guardian, please  give your full title. If shares are held jointly, each holder should sign.

PLEASE COMPLETE, DATE, SIGN AND MAIL THIS PROXY PROMPTLY IN THE ENCLOSED POSTAGE-PREPAID ENVELOPE.
- ------------------------------------------------------------------------------------------------------------------------------------

IF YOUR ADDRESS HAS CHANGED, PLEASE CORRECT THE ADDRESS IN THE SPACE PROVIDED BELOW AND RETURN THIS PORTION WITH THE PROXY IN THE
ENVELOPE PROVIDED.

- -----------------------------------


- -----------------------------------


- -----------------------------------



                          [Central Bancorp Letterhead]


TO:  PARTICPANTS IN THE CENTRAL CO-OPERATIVE BANK EMPLOYEE STOCK OWNERSHIP PLAN

     Under the terms of the Central  Co-operative  Bank Employee Stock Ownership
Plan (the  "ESOP"),  you have the right to direct  the ESOP  Trustees  as to the
manner in which you wish to vote the shares of common stock of Central  Bancorp,
Inc. ("Central") allocated to your ESOP account at Central's 2004 Annual Meeting
of  Stockholders.  Under  the  terms of the ESOP and  subject  to the  Trustees'
responsibilities  under  applicable  law,  the  ESOP  Trustees  will  vote  your
allocated  shares in accordance  with your  instructions.  Allocated  shares for
which timely voting  instructions are not received will be voted by the Trustees
in the same proportion as participants  vote allocated  stock,  provided that in
the  absence  of any  voting  directions  as to  allocated  stock,  the Board of
Directors of Central  Co-operative  Bank will direct the ESOP Trustees as to the
voting of all  shares  of stock in the  ESOP.  Therefore,  we  encourage  you to
exercise  your  right to  direct  the  voting  of your  allocated  shares at the
meeting.

     HOW TO EXERCISE YOUR RIGHTS.  You may direct the voting of shares allocated
to  your  account  by  completing,  signing  and  returning  the  enclosed  ESOP
Participant  Direction  Form.  Proxy cards supplied with proxy materials are not
appropriate  for the purpose of instructing the ESOP Trustees in connection with
the voting of shares allocated to your ESOP account.

     CONFIDENTIALITY  OF  VOTING  INSTRUCTIONS.  Your  instructions  to the ESOP
Trustees will be  completely  confidential.  Central has engaged an  independent
firm,  Registrar and Transfer Company  ("RTCO"),  which also serves as Central's
transfer  agent,  to  serve  as  the  ESOP's  confidential  voting  agent.  ESOP
Participant  Direction  Forms are to be sent (using the  postage-paid  envelopes
provided  therewith)  to RTCO and  should  NOT be sent to  Central.

     RTCO will count your  votes and report the  aggregate  totals of all voting
instructions  to the ESOP  Trustees.  RTCO has agreed to  maintain  your  voting
instructions in strict confidence. In no event, will your voting instructions be
reported to Central.

     DELIVERY OF PROXY MATERIALS. A copy of Central's proxy statement and a copy
of its 2004 Annual Report to Stockholders are enclosed for your review. As noted
in the proxy  statement,  the 2004  Annual  Meeting  is  scheduled  for  Monday,
September 20, 2004, at 11:00 a.m., in Somerville, Massachusetts.

     Enclosed is a ESOP  Participant  Direction Form which you should use if you
wish to direct the ESOP  Trustees to vote shares  allocated  to your  account in
connection  with the slate of  directors  endorsed by the Board of  Directors of
Central.  PLEASE NOTE THAT TO DIRECT THE ESOP  TRUSTEES TO VOTE WITH  RESPECT TO
ANY OF THE FOREGOING,  YOU MUST  SPECIFICALLY MARK YOUR INSTRUCTIONS ON THE ESOP
PARTICIPANT DIRECTION FORM. ITEMS LEFT BLANK WILL NOT BE CONSIDERED INSTRUCTIONS
TO THE ESOP TRUSTEES.

     Voting  instructions  for shares  allocated  to your ESOP  account  must be
received by RTCO by 5:00 p.m.  Eastern  time on  September  15, 2004 on the ESOP
Participant  Direction  Forms  provided by the ESOP  Trustees for that  purpose.
AGAIN,  ALL ESOP  PARTICIPANT  DIRECTION  FORMS  SHOULD BE FORWARDED TO RTCO AND
SHOULD NOT BE MAILED TO CENTRAL.

     In order to make an informed  judgment  concerning how to instruct the ESOP
Trustees to vote your  allocated  shares,  YOU SHOULD  READ ALL PROXY  MATERIALS
CAREFULLY  AND  THOROUGHLY.  The ESOP Trustees will not recommend how you should
complete your ESOP Participant Direction Form.

     WHEN TO SUBMIT YOUR ESOP  PARTICIPANT  DIRECTION  FORM. You may submit your
voting instructions to the confidential voting agent at any time, except that in
order to be effective your  instructions MUST BE RECEIVED by not later than 5:00
p.m.  Eastern time on September  15, 2004.  If RTCO  receives more than one ESOP
Participant  Direction  Form from you,  the Form bearing the LATEST date will be
considered to have cancelled all Forms bearing an earlier date. If more than one
ESOP  Participant  Direction Form is received from you as of the same date, RTCO
will  consider  the Form  bearing the latest  postmark as  controlling.  You may
request  additional  Forms at any time by contacting  Michael K. Devlin at (617)
629-4244.

     If you have any questions regarding the procedures for instructing the ESOP
Trustees, please call (617) 629-4244.


                                                     Gregory W. Boulos
                                                     Paul E. Bulman
                                                     ESOP Trustees
                                                     August 20, 2004




                                                
[x]      PLEASE MARK VOTES
         AS IN THIS EXAMPLE                 CENTRAL BANCORP, INC.
                                                                                                                     WITH-   FOR ALL
           ANNUAL MEETING OF STOCKHOLDERS                  1. The election as directors of all nominees listed   FOR  HOLD    EXCEPT
                 SEPTEMBER 20, 2004                           below (except as noted to the contrary).          / /    /  /     / /
                                                              NOMINEES:
       THIS DIRECTION FORM IS SOLICITED ON                    Gregory W. Boulos, John D. Doherty and Albert J. Mercuri, Jr.
       BEHALF OF THE BOARD OF DIRECTORS
            CENTRAL CO-OPEATIVE BANK
          EMPLOYEE STOCK OWNERSHIP PLAN
      REVOCABLE ESOP PARTICIPANT DIRECTION FORM               INSTRUCTIONS: TO WITHHOLD AUTHORITY TO VOTE FOR ANY INDIVIDUAL
                                                              NOMINEE, MARK "FOR ALL EXCEPT" AND WRITE THAT NOMINEE'S NAME IN THE
                                                              SPACE PROVIDED BELOW.
The undersigned hereby instructs the ESOP Trustee(s)
(currently Gregory W. Boulos and Paul E. Bulman),             ----------------------------------------------------------------------
or their successors,  to vote, either by ballot or by
proxy,  all  shares of common  stock of  Central  Bancorp,      THE ESOP TRUSTEE(S) WILL VOTE AS DIRECTED HEREIN.
Inc.  (the  "Company")  which are  allocated  to the          THIS REVOCABLE ESOP PARTICIPANT DIRECTION  FORM
account(s) of the  undersigned  pursuant to the Central       CONFERS  DISCRETIONARY  AUTHORITY TO VOTE ON ANY
Co-operative  Bank Employee  Stock  Ownership  Plan (the      OTHER  BUSINESS PRESENTED  AT THE  MEETING.  IF
"ESOP") at the Annual Meeting of  Stockholders  to be held    ANY OTHER  BUSINESS IS PRESENTED AT THE MEETING,
at  the  Somerville  Holiday Inn, 30 Washington  Street,      INCLUDING  MATTERS  RELATING TO THE CONDUCT OF
Somerville,  Massachusetts  on Monday, September 20, 2004     THE MEETING,  THE ESOP TRUSTEE(S) WILL  VOTE IN
at 11:00 a.m., and at any and all adjournments thereof, as    HIS(THEIR)  DISCRETION  AND IN  ACCORDANCE  WITH
set forth on the reverse side hereof.                         THE  APPLICABLE FIDUCIARY  PRINCIPLES.  AT THE
                                                              PRESENT TIME, THE BOARD OF DIRECTORS  KNOWS OF NO
                                                              OTHER BUSINESS TO BE PRESENTED AT THE MEETING. IF
                                                              NO INSTRUCTIONS ARE SPECIFIED, THIS  DIRECTION
                                                              FORM WILL HAVE NO FORCE OR EFFECT AND ALL SHARES'
                                                              ALLOCATED  TO YOUR  ACCOUNT(S)  WILL BE VOTED BY
                                                              THE ESOP  TRUSTEE(S) IN  ACCORDANCE  WITH THE
                                                              TERMS  OF THE  ESOP,  SUBJECT  TO THE  ESOP
                                                              TRUSTEE(S)  RESPONSIBILITIES  UNDER APPLICABLE LAW.


                                                                The undersigned acknowledges receipt from the
                                                              Company prior to the execution of this Form of
                                                              Notice of the Annual Meeting, a Proxy Statement dated
                                                              August 20, 2004, and the Company's 2004 Annual
                                                              Report to Stockholders.

                                                                In order to be effective, voting instructions
                                                              must be received by Registrar and Transfer Company,
                                                              the confidential voting agent, no later than
Please be sure to sign and date        ---------------        September 15, 2004. You must specifically mark
  this Proxy in the box below.        / Date         /        your instructions on this form. Items left
- ------------------------------------------------------        blank will not be considered instructions to the
/                                                    /        ESOP Trustee(s).
/                                                    /
/                                                    /          The Board of Directors of the Company recommends
- -Stockholder sign above-Co-holder (if any) sign above-        a vote "FOR" each of the listed nominees.


- ------------------------------------------------------------------------------------------------------------------------------------
         Detach above card, sign, date and mail in postage-prepaid envelope provided.

                              CENTRAL BANCORP, INC.

- ------------------------------------------------------------------------------------------------------------------------------------

                        PLEASE COMPLETE, DATE, SIGN AND MAIL
             THIS PROXY PROMPTLY IN THE ENCLOSED POSTAGE-PREPAID ENVELOPE.

- ------------------------------------------------------------------------------------------------------------------------------------

IF YOUR ADDRESS HAS CHANGED, PLEASE CORRECT THE ADDRESS IN THE SPACE PROVIDED BELOW AND RETURN THIS PORTION WITH THE PROXY IN THE
ENVELOPE PROVIDED.

- -----------------------------------


- -----------------------------------


- -----------------------------------