st. pl. 3

                               PURCHASE CONTRACT

                  THIS  AGREEMENT made and entered into this 28th day of October
1997, between CORNERSTONE REALTY GROUP, INC. or its nominee, (hereinafter called
"Purchaser") and STERLING APARTMENTS LLC, (hereinafter called "Seller").

                                    ARTICLE I
                                  THE PROPERTY

                  1. 1 SALE OF PROPERTY.  Seller agrees to sell and convey,  and
Purchaser  agrees to purchase,  Seller's real property  known as STERLING  PLACE
APARTMENTS located in RALEIGH,  NC, with all buildings and improvements  located
thereon,  as more  particularly  described in the attached legal  description in
EXHIBIT  A  including,  but  not  limited  to 136  individually  heated  and air
conditioned   apartment  units,  with  all  appurtenances,   together  with  all
appliances,  drapes,  carpeting,  shrubbery  and  all  other  personal  property
(excluding clubhouse and model furnishings,  pictures and accessories.  However,
Seller agrees to permit  Purchaser to use such excluded  property until November
19, 1997) used in  connection  with the  premises,  including,  the inventory of
personal property to be supplied by Seller and attached hereto as EXHIBIT B (all
such real and  personal  property  hereinafter  collectively  referred to as the
"Property" unless the context clearly indicates otherwise).

                                   ARTICLE II
                            PAYMENT OF PURCHASE PRICE

                  2.1 PURCHASE  PRICE.  The total  purchase price shall be SEVEN
MILLION NINE HUNDRED THOUSAND  ($7,900,000) DOLLARS as evidenced by cash or cash
equivalent at closing.

                  2.2 DEPOSIT. $100,000 to be placed in escrow at the end of the
"Inspection  Period" described in Article VI below. Said deposit shall be placed
in escrow with the Title Company of North Carolina or its authorized agent as an
earnest  money  deposit  which may be  credited  against the  purchase  price or
applied as per Article XI below.

                                   ARTICLE III
                                  TITLE MATTERS

                  3.1 MARKETABLE TITLE. Seller, shall convey good and marketable
title by special  warranty  deed,  subject to general taxes for the current year
not yet due and payable and utility  easements  which do not interfere  with the
present use of the Property.





                  (A) Title  shall be free  from any and all liens or  mortgages
and Seller  shall be  responsible  for any  prepayment  penalties  necessary  to
deliver such free title.

                  3.2 TITLE DEFECTS;  Election to Cure.  Seller shall furnish to
Purchaser evidence of a prior commitment for Title Insurance,  (the commitment).
if title is not marketable,  except as stated above in the preceding  paragraph,
Purchaser shall give written notice of any defects in title to Seller's  counsel
within ten (10) days after  Purchaser's  receipt of a title  report which report
shall include copies of backup  documents  relating to any title  exceptions,  a
current survey, a flood zone certification letter and a Surveyor's Certification
letter.  Seller  may, at its option,  elect  whether to cure said  defects or by
written notice to Purchaser indicate its intention not to cure.

                  3.3 ELECTION NOT TO CURE  DEFECTS.  Should Seller elect not to
cure title defects,  this Agreement,  at Purchaser's option, shall be void; each
party  shall  thereupon  be released  from all  obligations  hereunder;  and all
deposits shall be immediately returned to Purchaser.

                                   ARTICLE IV
                                   PRORATIONS

                  4.1 INCOME AND EXPENSE  ALLOCATIONS.  The  following  shall be
prorated, on a calendar-month basis, to the day of the closing:  rents and other
income from the  Property;  operating  expenses (on such service  contracts  and
other  obligations  as  Purchaser  may agree to  assume);  and  general and real
property taxes and personal and business  property taxes for the year of closing
(based on the most recent assessment and the most recent levy).


                  4.2  CLOSING  COSTS.  Purchaser  and  Seller  shall  pay their
customary share of all taxes,  recording  fees, if any,  imposed on the Deed, or
any other  documents  executed in connection  with the transfer of the Property.
Purchaser agrees to pay cost of title insurance. Seller shall pay any prepayment
penalty charged by the holders of any existing notes.

                  4.3  ALLOCATION OF RENTS.  Rents  collected by Seller prior to
Closing  shall be prorated as agreed in 4.1 above.  Purchaser  shall apply rents
received  after  closing  first to payment of the current rent due to Purchaser,
then to delinquent rents due to Purchaser, and last to rents due to Seller as of
the Closing but  uncollected  prior to settlement.  Purchaser  agrees to use its
best  efforts  in good faith to collect  the amount of any rental  arrears  from
tenants  and  Purchaser  agrees to remit  promptly  to Seller  any such  arrears
actually  paid by such  tenants to  Purchaser.  Seller shall retain the right to
commence legal action against a tenant for any  delinquent  rent  apportioned to
the Seller.

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                  4.4 PRIOR LEASE CONCESSIONS.  Seller represents that there are
no rent concessions  which are not reflected in the actual rent collected as set
forth in the rent list attached hereto as EXHIBIT C.

                                    ARTICLE V
                           POSSESSION OF THE PROPERTY

                  5.1 POSSESSION.  Possession of the Property shall be delivered
to Purchaser  at closing,  subject to the rights of the tenants  under  existing
leases and rental agreements.

                                   ARTICLE VI
                         CONDITIONS PRECEDENT TO CLOSING

                  6.1 CONDITIONS PRECEDENT.  Purchaser's  obligation to purchase
shall be  subject  to and  contingent  upon the  satisfaction  of the  following
conditions precedent:

                  (A) Receipt by Purchaser of an engineering  report of building
and site  conditions,  satisfactory  to Purchaser in its sole  discretion,  said
report to include in part, a description of any hazardous waste sites, hazardous
wastes and/or hazardous materials  affecting the property.  Purchaser shall have
ten (10) days in which to review the reports set forth  herein and  exercise its
right to reject  the  Property  based  thereon or the right  hereunder  shall be
deemed waived.

                  (B) The receipt by Purchaser of Seller documents  described in
7.2 below.

                  (C)  on  the  condition  that  Sellers   representations   and
warranties described in Article VIII below remain true and correct.

                  (D) On the  condition  that  there  have been no  material  or
adverse changes to the property or leases.

                  (E) Seller  acknowledges that Purchaser is a public entity and
that it is  required  to furnish  financial  statements  to the  Securities  and
Exchange  Commission in connection with this acquisition.  seller agrees to make
the information available for Purchaser to audit the last 12 months of operation
of the Property so that a report can be  generated  that is in  compliance  with
accounting Regulation S-X of the Securities and Exchange commission.

                  (F) Survey  which  shall show no  encroachments  onto the land
from any adjacent  property,  no encroachments by or from the land onto adjacent
property and no violation of or encroachments  upon any recorded building lines,
restrictions or easements  affecting the Property.  If the Survey  discloses any
such encroachment or violation, Seller shall have thirty (30) days from

                                       3




the date of delivery of the Survey (with a commensurate extension of the closing
date) to have the Title insurer issue its  endorsement  insuring  against damage
caused by such  encroachment  or violation  and to provide  evidence  thereof to
Purchaser,  and if Seller fails to or is unable to have the same insured against
within  such  thirty  (30) day  period,  Purchaser  may elect,  on or before the
closing Date, to (i) terminate  this  Agreement (in which case the Earnest Money
shall be  returned  to  Purchaser)  and  neither  party  shall have any  further
liability  or  obligation  to the other  hereunder,  or (ii) accept the property
subject to any such encroachment or violation.

                  6.2 INSPECTION. This Agreement shall be further subject to and
contingent upon Purchaser's satisfactory inspection as follows herein below.

                  6.2.1  PREPARATION  FOR  INSPECTION.  At the execution of this
Agreement,  Seller  shall  deliver to  Purchaser  copies of the  following:  The
current rent roll for the Property;  detailed  statements of income and expenses
with respect to the  Property for the past two years;  the most recent tax bills
for the  Property;  utility  bills for the  Property  for the twelve (12) months
previous to the date hereof; all insurance  policies  applicable to the Property
to include loss runs for the last two (2) years;  Plans and  Specifications  for
the  Property,  service  contracts,  Certificates  of  Occupancy,  to the extent
reasonably available;  a copy of the title policy and most recent survey for the
Property.  A copy of any  environmental or engineering  reports on the property.
All these items shall be  certified by Seller to be accurate and complete to the
best of its knowledge and belief.

                  6.2.2 INSPECTION OF BOOKS AND RECORDS; ACCESS. Upon receipt by
Purchaser of all documents  requested in the  paragraph  above,  Purchaser,  its
employees,  agents and contractors shall have 21 days (the "Inspection  Period")
to enter upon the Property  subject to the rights of the tenants  during  normal
business hours for the purpose of making physical inspections thereof, including
but not limited to roofs,  heating,  cooling,  electrical and plumbing  systems,
swimming pool,  appliances,  and structural elements of the buildings.  Upon the
conclusion of the  Inspection  Period this contract shall be deemed to be a firm
agreement of purchase and sale binding the parties  hereto,  except as it may be
terminated by other provisions and conditions  contained  herein,  including but
not limited to the condition imposed by Paragraph 6.1(A) above.

                  6.2.3 RIGHT OF TERMINATION DURING INSPECTION PERIOD. Purchaser
shall also be permitted to review all original leases,  expense records,  tenant
cards and occupancy data available.  if Purchaser is not satisfied,  in its sole
and  exclusive  discretion,  with the  state of  maintenance  and  repair of the
Property  or  the  rents,   occupancy   or  expenses  of  the   Property,   then
notwithstanding anything contained herein to the contrary,  Purchaser shall have
the

                                       4




right to terminate  this Agreement by giving written notice to Seller before the
end of the  Inspection  Period,  and no party  hereto  shall  have  any  further
liability  to any other  party  hereto,  and all  deposits  shall be returned to
Purchaser.

                  6.2.4  TERMINATION  OF  INSPECTION   PERIOD.   Notwithstanding
anything to the contrary set forth herein,  the  Inspection  Period shall expire
twenty-one  (21) days from the date of this  Agreement or such other date as the
parties may agree to in writing.

                  6.2.5  "RENT  READY".  During the  "Inspection  Period",  both
Seller and Purchaser will inspect an apartment unit at the Property and mutually
agree that said  apartment  shall be  representative  of a "rent  ready" unit by
which all other units shall be judged for "rent ready" condition at closing. All
vacant apartment  units,  which have been vacant for five or more days are to be
in a "rent  ready"  condition  (as  defined  above),  at the  time  of  closing,
containing,   but  not  limited  to  the  following  amenities,   i.e.,  carpet,
refrigerator, range, garbage disposal, heating, plumbing and electrical systems.

                  6.2.6 CONDITION OF PERSONAL PROPERTY AT CLOSING.  All personal
property  included  in the sale and all  mechanical,  electrical,  heating,  air
conditioning,  sewer,  water and  plumbing  systems  will be in the same working
order at the time of  closing  and in the same  condition  as at the time of the
initial  inspection by Purchaser.  If Seller fails to make reasonable efforts to
conserve  the  property,  Purchaser  shall  have  the  option  of  waiving  such
requirement,  in writing,  and proceeding to closing, or Purchaser may void this
Agreement and obtain a prompt return of its deposit.

                                   ARTICLE VII
                                     CLOSING

                  7.1 CLOSING.  closing will be held on or about  fourteen  (14)
days after the  completion  of the  Inspection  Period at such place and at such
time as the parties may agree.

                  7.2 SELLER'S DELIVERIES.  At closing, Seller shall execute and
deliver to Purchaser the Special warranty Deed referred to in Paragraph 3 hereof
and  shall  also  execute,  where  necessary,  and  deliver  to  Purchaser,  the
following:

                  (A) A Bill of Sale,  with warranty of title  transferring  the
personal  property  (as shown in  Schedule  B) to  Purchaser  free of all liens,
charges and encumbrances.

                  (B)  Originals  or copies  rental  agreements  in effect  with
tenants of the Property shall be provided an site.

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                  (C) INTENTIONALLY OMITTED. There are no security deposits.

                  (D) An  affidavit  of Seller  in such  form as will  cause the
Title Company to omit from the title insurance policy the exclusion  relating to
unrecorded mechanic's and materialmen's liens.

                  (E) A rent roll  certified by Seller to be true and correct as
of the date of closing  showing  the name of,  and the amount of monthly  rental
payable,  by each tenant of the Property,  the apartment occupied by the tenant,
the date to which  rent has been paid,  any  advance  payment  of rent,  and the
amount of any escrow, or security deposit of tenant.

                  (F) An affidavit of Seller that to the best of its information
and  belief  there  are,  on the  date of  closing,  no  unsatisfied  judgments,
creditor's claims, tax liens, or pending bankruptcies involving Seller.

                  (G)  Seller  shall  provide,  a  certificate  from a  licensed
extermination  contractor,  who is  regularly  engaged in the  business  of pest
control,  that all  buildings  are free from any  termite  or other  wood-boring
insect  infestation.  Said certificate shall be dated within 90 days of closing,
bearing the contractor's name  contractors  license number, the signature of the
party  authorized  to sign for the  Contractor  and the date of the  inspection.
Should damage exist,  Seller shall proceed to have any corrective work completed
prior to closing or Purchaser,  at its option,  may either proceed to settlement
and have such sums required for repairs deducted from Seller's proceeds,  or may
in its sole discretion  terminate this  Agreement.  Seller shall promptly return
Purchaser's deposit upon such termination.

                  (H) Assignments of all Seller's interest in the following: (1)
all assignable licenses,  and permits relating to the operation of the Property,
(2) the leases and rental  agreements with tenants of the Property,  and (3) the
existing  Property  telephone  number.  Purchaser  acknowledges  that  Seller is
retaining  all rights to the name  "Sterling  Place" or the company  name "Grubb
Management" as well as logos,  trademarks and signage associated with that name.
Purchaser agrees to change the name within thirty (30) days.

                  (I) Assignments of all warranties and guarantees to the extent
such  are  still  in  effect  and  provide  Purchaser  with  copies  of all such
warranties and guarantees  without  limitation for all appliances,  dishwashers,
disposals,  refrigerators,  heating  and air  conditioning  units,  washers  and
dryers.

                  (J) Evidence  satisfactory to Purchaser that all water, sewer,
gas, electric, telephone, and drainage facilities and

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all other  utilities  required by law or by the normal use and  operation of the
Property are and at the time of closing will be installed to the property  line,
are and at the time of closing will be connected pursuant to valid permits,  and
are and at the time of closing  adequate to service the  Property  and to permit
full compliance with all requirements of law and normal usage of the Property by
the tenants thereof and their licensees and invitees.

                  (K) Consent of the Seller's  authorized officer to the sale of
the  Property  and any other  approvals  required  under  Seller's  articles  or
by-laws, which may affect seller's ability to convey marketable title.

                  (L)  Provide  documents  for the  transfer  of the  telephone,
electric, water and sewer, and gas utilities, as may be required by the utility,
for execution at closing.

                  (M) Satisfactory evidence of the power and authority of Seller
to enter into and consummate this agreement, including but not limited to:

                   (i) An opinion of Seller's counsel, in a form satisfactory to
Purchaser, stating that:

                    (a)  The  individual(s)   executing  the  deed  and  related
documents  are  duly  au  thorized  to do all  such  acts  as are  necessary  to
consummate this sale, without further consent of any other party.

                    (b) That the partner or officer can bind the  Partnership or
Corporation.

                  (N)  Affidavit  that  Seller  has no actual  knowledge  of the
presence of asbestos and/or any other hazardous material at the Property.

                  (O) Seller  shall  provide a  satisfactory  and valid  written
termination of the management  agreement executed by the existing management and
rental agent for the Property, without cost to the Purchaser.

                  (P) A notice  letter  to all the  residents  of the  apartment
complex as to change of  ownership  in the form  prepared  by the  Purchaser  as
approved and signed by Seller.

                  (Q) All such other  documents as are normally  transferred  at
settlement  in  the  jurisdiction  in  which  the  property  is  located  or are
reasonably requested by Purchaser or its counsel.

                  (R) A representation  letter as normally  required by auditors
for a public company in the form attached hereto as EXHIBIT D. This clause shall
survive closing for six months.

                                       7




                  7.3 PURCHASER'S  DELIVERIES.  At closing and contemporaneously
with the Seller's  compliance  with the  provisions  of Section  7.2,  Purchaser
shall:

                  (A) Pay to Seller  the cash  portion  of the  purchase  price,
adjusted for the prorations herein provided for in Article IV.

                  (B) Execute and deliver an  assumption  of  obligations  under
leases, securities, any contracts which may be accepted by the Purchaser and any
other obligations specifically set forth herein.



                  (C) Deliver to the Seller a resolution of the Purchaser that:

                  (i) This  Agreement  has been duly  authorized,  executed  and
delivered by the  Purchaser  and is a valid and binding  agreement of Purchaser,
and

                  (ii)  Purchaser  has  complete  unrestricted  power to buy the
Property from the Seller and to execute any documents required to effectuate the
transfer.

                                  ARTICLE VIII
                     SELLER'S REPRESENTATIONS WARRANTIES AND
                                    COVENANTS

                  8.1  REPRESENTATIONS  OF THE PARTIES.  Seller  warrants (which
warranties shall not survive  settlement unless designated to the contrary) that
as of the date of closing hereof:

                  (A) That  Seller,  is the owner in fee simple of the  Property
and has the power to convey same.

                  (B) That  Seller is not  subject  to any other  agreements  or
arrangements,  with the  exception of those  contained in any existing  mortgage
documents  which would  prevent  Seller from selling the Property to  Purchaser.
This warranty shall survive for one year following closing.

                  (C) All necessary action has been taken by Seller to authorize
the  execution  of  this  Agreement  and  the  performance  of  the  obligations
contemplated  hereunder,  which are not excluded  elsewhere in existing mortgage
documents. This warranty shall survive for one year following closing.

                  (D) Seller has no actual knowledge and has not been advised in
writing  that it is in default  under any  lease,  rental  agreement  service or
equipment contract,  or mortgage or other encumbrances relating to the Property.
This warranty shall survive for one year the following closing.

                                       8




                  (E) INTENTIONALLY OMITTED.

                  (F)  Seller  has  no  actual  knowledge  of  any  existing  or
threatened litigation which relates to or which would affect the Property.  This
warranty shall survive for one year following closing.


                  (G) The Property abuts an and has direct vehicular access to a
public road.

                  (H) All  building and other  improvements  at the Property are
located entirely within the boundary lines of the Property.

                  (I)  Seller  has no  actual  knowledge  that  any  part of the
Property or the  operation of the  Property,  is in violation or may violate any
governmental statute,  regulation,  ordinance or building code or of any private
restriction,  that any governmental authority requires any work to be done on or
affecting  the  Property,  or that any  governmental  authority has expressed an
intent  to  condemn  or to make  special  improvements  for the  benefit  of the
Property or any part thereof.

                  (J) That to the best  knowledge  of the Seller,  the  drainage
within  the  project is  satisfactory  and  complies  in all  respects  with all
government regulation.

                  (K) That Seller is not a "foreign  person"  within the meaning
of the Internal  Revenue Code of 1954, as amended (the "Code"),  and that Seller
will furnish to Purchaser prior to closing an affidavit in form  satisfactory to
Purchaser confirming the same.

                  (L) That to the best of Seller's  knowledge,  the Property was
never  utilized  as a  disposal  site  for  hazardous  waste  products  and this
representation shall survive for a period of six months.

                  (M) Seller  covenants  and agrees that,  between this date and
the date of closing,  Seller shall continue to maintain,  operate and manage the
Property  in  a  manner  consistent  with  its  prior  practices,  making  every
reasonable  effort to do  nothing  which  might  damage  the  reputation  of the
Property or the  relationships  with the  tenants.  Seller  shall not permit the
modification,   extension  or  cancellation  of  any  tenant  lease  (except  in
accordance  with the terms of such lease) or any dealing  with any tenant  other
than the ordinary  course of managing the  Property,  without the prior  written
consent of  Purchaser.  If the leases of any tenants  expire  before thirty (30)
days after the date of  closing,  Seller  shall,  up to the date of closing  and
without  cost to the  Purchaser,  continue its normal  course of operation  with
respect to causing tenants to be obtained for apartments which are unrented.

                                       9




                  8.2 CONTINUATION OF REPRESENTATIONS,  WARRANTIES AND COVENANTS
TO THE DATE OF CLOSING. If each of the warranties set forth in this section does
not remain  true up to and  including  the time of  closing  as to any  material
matters, this Agreement,  at Purchaser's election,  shall be terminated,  Seller
shall return all payments made by Purchaser, or Purchaser may elect to close the
sale and waive failure of the warranties.

                  8.3 BREACH OF REPRESENTATIONS,  WARRANTIES AND COVENANTS.  (A)
Notwithstanding  the provisions of 8.2 above,  Seller shall indemnify  Purchaser
for all reasonable  costs incurred as a result of the failure of any of Seller's
representations,  warranties or covenants  contained herein to remain true as of
the date of closing.

                  (B) in the event that Purchaser  shall breach any  warranties,
it agrees to indemnify  Seller for any reasonable costs and expenses that Seller
may have incurred.

                                   ARTICLE IX
                           CONDEMNATION; RISK OF LOSS

                  9.1 PROPERTY  DAMAGE.  if,  prior to closing,  any part of the
Property is damaged by fire or other  casualty to the extent of $50,000 or more,
Seller shall repair such damage before the date provided herein for closing.  If
such damage cannot be repaired by such time,  this  Agreement may be canceled at
the option of the Purchaser.  In the event of  cancellation  as aforesaid,  this
Agreement  shall become null and void and the parties  shall be released and all
payments  made  shall be  returned.  Should  Purchaser  elect to carry  out this
Agreement  despite such damage  Seller shall assign to Purchaser  all  insurance
proceeds arising from such damage and will compensate Purchaser for his pro-rata
share as stated  in 4.1 of lost  rent  collections  to the  extent of  insurance
proceeds  received.  Seller shall promptly notify  Purchaser in writing upon the
occurrence of any such damage.

                  9.2  CONDEMNATION.  In the event of any  actual or  threatened
taking, pursuant to the power of eminent domain, all or any part thereof, or any
actual or proposed  sale in lieu thereof,  the Seller shall give written  notice
thereof  to the  Purchaser  promptly  after  Seller  learns or  receives  notice
thereof.  Upon a taking  of a  material  part of the  Property  (any part of the
building or more than 5% of the parking area), Purchaser may elect to either (a)
terminate  this  Agreement,  in which  event the  Deposit  shall be  immediately
returned  to  Purchaser  and all other  rights and  obligations  of the  parties
hereunder  shall terminate  immediately,  or (b) to waive its right to terminate
this Agreement and proceed to closing,  in which event all proceeds,  awards and
other payments  arising out of such  condemnation or sale (actual or threatened)
SHALL BE paid to the Purchaser at closing,  if such payment has been received or
Seller shall assign to Purchaser the rights to such

                                       10




payments.

                  9.3  RISK OF  LOSS.  Prior to  closing,  all  risks of loss or
damage by every casualty shall be borne by the Seller.

                                    ARTICLE X
                               BROKER'S COMMISSION

                  10.1  COMMISSION.  Seller  agrees  to pay a  brokerage  fee to
BERKLEY CAPITOL  ADVISORS,  pursuant to separate  agreement between the parties.
Said  brokerage  fee shall be deemed earned if, and only if,  settlement  occurs
hereunder,  and shall not be  deemed  earned  even if  Purchaser  and/or  Seller
wrongfully  fail(s) to  consummate  the purchase  and sale herein  contemplated.
Seller and Purchaser represent and warrant to each other that no other brokerage
fees are or shall be owing in  connection  with this  transaction  or in any way
with the Apartments and Seller and Purchaser hereby indemnify and hold the other
harmless from any and all claims of any other person so claiming.

                                   ARTICLE XI
                                     DEFAULT

                  11.1  DEFAULT  DEFINED.   Default  for  the  purpose  of  this
Agreement  shall mean any  failure  by Seller or  Purchaser  to fulfill  all the
terms,  conditions and covenants  contained herein,  however, it shall not be an
event of default  for either  party to  exercise  its rights to  terminate  this
contract as contained in other provisions herein.

                  11.2 SELLER'S DEFAULT.  Upon Seller"s default,  the Purchaser,
at it's election,  may either (1) require specific performance of Seller, or (2)
cancel this  Agreement and obtain a prompt return of the deposit,  in which case
this Agreement shall be terminated and the parties released from all obligations
hereunder.  Seller shall indemnify Purchaser for any reasonable  attorney's fees
at their normal hourly rate incurred by Purchaser if Purchaser  elects to pursue
its option of specific performance noted above and if Purchaser prevails.

                  11.3  PURCHASERS  DEFAULT.   Upon  Purchaser's  default,  this
Agreement  shall be terminated  and both parties  released from all  obligations
hereunder,  and the  deposit  shall be  retained  by the  Seller  as  liquidated
damages.  Seller  shall have no other remedy  against  Purchaser in the event of
Purchaser's default.

                                   ARTICLE XII
                            MISCELLANEOUS PROVISIONS

                  12.1 ENTIRE  AGREEMENT.  This  Agreement sets forth the entire
understanding  between the parties;  it supersedes  all previous  agreements and
representations which are deemed merged

                                       11




herein and may not be modified except in writing.

                  12.2 ASSIGNMENT.  Purchaser may assign this Agreement  without
the consent of Seller.

                  12.3 SEVERABILITY. If any provision,  sentence, phrase or word
of this Agreement or the application thereof to any person or circumstance shall
be held invalid,  the  remainder of this  Agreement or the  application  of such
provision,  sentence,  phrase, or word to persons or  circumstances,  other than
those as to which it is held invalid, shall remain in full force and effect.

                  12.4 BINDING EFFECT. The parties to the Agreement mutually
agree that it shall be binding upon and inure to the benefit of their respective
heirs, representatives, successors in interest and assigns.

                  12.5  CONTROLLING  LAW. It is the intent of the parties hereto
that all questions  with respect to the  construction  of this Agreement and the
rights and liabilities of the parties shall be determined in accordance with the
provisions of the laws of the State set forth in Par. 1.1.

                  12.6 COUNTERPARTS. To facilitate execution, this Agreement may
be  executed  in as  many  counterparts  as may be  required.  It  shall  not be
necessary  that the  signature on behalf of both parties  hereto  appear in each
counterpart  hereof,  and it shall be sufficient that the signature on behalf of
both parties hereto appear on one or more such  counterparts.  All  counterparts
shall collectively constitute a single contract.

                  12.7 INCORPORATION BY REFERENCE.  All of the Exhibits referred
to herein  and/or  attached  hereto shall be deemed to  constitute a part of the
Agreement.

                  12.8  HEADINGS.  The  headings of the  Articles  and  sections
hereof are inserted for convenience only and shall not be deemed to constitute a
part of the Agreement.

                  12.9 CONSTRUCTION OF CONTRACT. Each party hereto have reviewed
and revised (or requested revisions of) this Agreement, and therefore the normal
rule  of  construction  that  any  ambiguities  are  to be  resolved  against  a
particular party shall not be applicable in the construction and  interpretation
of this Contract or any amendments or exhibits hereto.

                                  ARTICLE XIII
                                     NOTICE

                  13.1 NOTICE. All notices required or permitted to be given
under this  Agreement  shall be in writing and shall be sent or delivered to the
address set forth below (or such other address as

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may be hereafter specified in writing):

        To Seller;              Sterling Apartments LLC
                                c/o Gordon Grubb, Esq.
                                11000 Regency Parkway, Suite 101
                                Cary, NC 27511
                                Fax: (919) 461-3939

        To Purchaser:           Mr. Gus Remppies
                                Cornerstone Realty Group, Inc.
                                306 E. Main Street
                                Richmond, VA 23219
                                Fax: (804) 782-9302

    With a copy to
     Purchaser's Attorneys:     Harry S. Taubenfeld, Esq.
                                Zuckerbrod & Taubenfeld
                                575 Chestnut St., P.O. Box 488
                                Cedarhurst, NY 11516
                                Fax: (516) 374-3490

                                       -and-

                                Ted Oliver, Esq.
                                Manning, Fulton & Skinner, P.A.
                                500 UCB Plaza
                                3605 Glenwood Avenue
                                Raleigh, NC   27612
                                Fax: (919) 781-0811

                  13.2 DELIVERY OF NOTICE.  Notices sent either by Registered or
Certified Mail, Return Receipt Requested,  or by overnight express mail shall be
deemed given when  deposited  in the United  States Mail,  postage  prepaid,  or
delivered to a reliable overnight courier or by facsimile transmission.  Notices
sent in any other manner shall be deemed given only when  actually  delivered at
the specified address.

                  IN WITNESS  WHEREOF,  the Seller and the Purchaser have caused
this Agreement to be executed this day and date first

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written above.

SELLER:

STERLING APARTMENTS LLC, by Grubb Properties, Inc., Manager

By: R. Gordon Grubb
   ---------------------
its: Vice President
   ---------------------

PURCHASER:

CORNERSTONE REALTY GROUP, INC.

By: S.J. Olander
   ---------------------
its: S.V. P
   --------------------- 

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