<Page>

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

                                   FORM N-CSR

                   CERTIFIED SHAREHOLDER REPORT OF REGISTERED
                         MANAGEMENT INVESTMENT COMPANIES


                  Investment Company Act File Number: 811-10065
                                                      ---------

                      Tax-Managed Small-Cap Value Portfolio
                      -------------------------------------
               (Exact Name of Registrant as Specified in Charter)

     The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109
     -----------------------------------------------------------------------
                    (Address of Principal Executive Offices)

                                 Alan R. Dynner
     The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109
     -----------------------------------------------------------------------
                    (Name and Address of Agent for Services)

                                 (617) 482-8260
                                 --------------
                         (Registrant's Telephone Number)

                                   October 31
                                   ----------
                             Date of Fiscal Year End

                                 April 30, 2004
                                 --------------

                            Date of Reporting Period

<Page>

ITEM 1. REPORTS TO STOCKHOLDERS
<Page>

TAX-MANAGED SMALL-CAP VALUE PORTFOLIO as of April 30, 2004
PORTFOLIO OF INVESTMENTS (Unaudited)

COMMON STOCKS -- 93.0%

<Table>
<Caption>
SECURITY                                            SHARES           VALUE
- ------------------------------------------------------------------------------------
                                                               
AUTO RELATED -- 4.7%
BorgWarner, Inc.                                             19,500  $     1,597,830
Superior Industries International, Inc.                      23,000          783,840
- ------------------------------------------------------------------------------------
                                                                     $     2,381,670
- ------------------------------------------------------------------------------------

CEMENT -- 3.0%
Lafarge North America, Inc.                                  35,000  $     1,548,750
- ------------------------------------------------------------------------------------
                                                                     $     1,548,750
- ------------------------------------------------------------------------------------

CHEMICAL -- 4.2%
Georgia Gulf Corp.                                           28,500  $       908,010
RPM, Inc.                                                    83,000        1,251,640
- ------------------------------------------------------------------------------------
                                                                     $     2,159,650
- ------------------------------------------------------------------------------------

COMPUTER / COMMUNICATIONS RELATED -- 2.1%
Actel Corp.(1)                                               25,000  $       498,000
International Rectifier Corp.(1)                             14,300          566,852
- ------------------------------------------------------------------------------------
                                                                     $     1,064,852
- ------------------------------------------------------------------------------------

CONSTRUCTION / ENGINEERING -- 3.2%
Granite Construction, Inc.                                   45,000  $       893,250
Insituform Technologies, Inc.(1)                             44,500          722,680
- ------------------------------------------------------------------------------------
                                                                     $     1,615,930
- ------------------------------------------------------------------------------------

ELECTRICAL EQUIPMENT -- 2.6%
Belden, Inc.                                                 51,000  $       891,990
Cable Design Technologies Corp.(1)                           52,000          443,560
- ------------------------------------------------------------------------------------
                                                                     $     1,335,550
- ------------------------------------------------------------------------------------

ELECTRONICS -- 3.3%
Bel Fuse, Inc.                                               35,300  $     1,090,064
Technitrol, Inc.(1)                                          28,000          595,560
- ------------------------------------------------------------------------------------
                                                                     $     1,685,624
- ------------------------------------------------------------------------------------

ENERGY -- 11.8%
Newfield Exploration Co.(1)                                  29,000  $     1,527,720
NUI Corp.                                                    23,000          383,180
Piedmont Natural Gas Co., Inc.                               23,000          931,500
Questar Corp.                                                29,000        1,028,630
Spinnaker Exploration Co.(1)                                 35,000        1,248,450
XTO Energy, Inc.                                             34,166  $       912,232
- ------------------------------------------------------------------------------------
                                                                     $     6,031,712
- ------------------------------------------------------------------------------------

FOOD WHOLESALERS / RETAILERS -- 2.1%
SUPERVALU, Inc.                                              34,000  $     1,046,860
- ------------------------------------------------------------------------------------
                                                                     $     1,046,860
- ------------------------------------------------------------------------------------

HOUSEHOLD PRODUCTS -- 6.4%
Church & Dwight Co., Inc.                                    50,500  $     2,269,975
Libbey, Inc.                                                 38,000          994,460
- ------------------------------------------------------------------------------------
                                                                     $     3,264,435
- ------------------------------------------------------------------------------------

INDUSTRIAL PRODUCTS -- 8.5%
A.O. Smith Corp.                                             52,000  $     1,554,800
Albany International Corp.                                   25,000          762,500
CLARCOR, Inc.                                                 6,800          299,336
Teleflex, Inc.                                               37,000        1,689,050
- ------------------------------------------------------------------------------------
                                                                     $     4,305,686
- ------------------------------------------------------------------------------------

INSURANCE -- 4.9%
Protective Life Corp.                                        43,000  $     1,546,280
Scottish Re Group Ltd.                                       42,500          929,900
- ------------------------------------------------------------------------------------
                                                                     $     2,476,180
- ------------------------------------------------------------------------------------

MEDICAL SERVICES / SUPPLIES -- 11.4%
CONMED Corp.(1)                                              44,000  $     1,085,920
DENTSPLY International, Inc.                                 14,100          683,286
Mentor Corp.                                                 32,600        1,033,420
MIM Corp.(1)                                                 55,600          419,780
Owens & Minor, Inc.                                          34,000          826,200
PolyMedica Corp.                                             40,000        1,113,600
West Pharmaceutical Services, Inc.                           16,000          620,800
- ------------------------------------------------------------------------------------
                                                                     $     5,783,006
- ------------------------------------------------------------------------------------

PACKAGING -- 3.2%
AptarGroup, Inc.                                             41,500  $     1,630,950
- ------------------------------------------------------------------------------------
                                                                     $     1,630,950
- ------------------------------------------------------------------------------------

RESTAURANT -- 5.7%
Applebee's International, Inc.                               19,000  $       736,820
CBRL Group, Inc.                                             40,000        1,502,000
</Table>

                       See notes to financial statements

                                       12
<Page>

<Table>
<Caption>
SECURITY                                            SHARES           VALUE
- ------------------------------------------------------------------------------------
                                                               
RESTAURANT (CONTINUED)
Outback Steakhouse, Inc.                                     15,000  $       658,950
- ------------------------------------------------------------------------------------
                                                                     $     2,897,770
- ------------------------------------------------------------------------------------

RETAILING -- 5.7%
BJ's Wholesale Club, Inc.(1)                                 50,000  $     1,211,500
Claire's Stores, Inc.                                        39,000          794,820
ShopKo Stores, Inc.(1)                                       66,000          875,160
- ------------------------------------------------------------------------------------
                                                                     $     2,881,480
- ------------------------------------------------------------------------------------

TOY -- 4.5%
JAKKS Pacific, Inc.(1)                                       70,000  $     1,215,900
RC2 Corp.(1)                                                 40,000        1,084,400
- ------------------------------------------------------------------------------------
                                                                     $     2,300,300
- ------------------------------------------------------------------------------------

TRANSPORTATION -- 5.7%
Arkansas Best Corp.                                          67,000  $     1,741,330
Yellow Roadway Corp.(1)                                      34,536        1,175,951
- ------------------------------------------------------------------------------------
                                                                     $     2,917,281
- ------------------------------------------------------------------------------------

TOTAL COMMON STOCKS
  (IDENTIFIED COST $39,371,782)                                      $    47,327,686
- ------------------------------------------------------------------------------------

TOTAL INVESTMENTS -- 93.0%
  (IDENTIFIED COST $39,371,782)                                      $    47,327,686
- ------------------------------------------------------------------------------------

OTHER ASSETS, LESS LIABILITIES -- 7.0%                               $     3,555,563
- ------------------------------------------------------------------------------------

NET ASSETS -- 100.0%                                                 $    50,883,249
- ------------------------------------------------------------------------------------
</Table>

(1) Non-income producing security.

                       See notes to financial statements

                                       13
<Page>

TAX-MANAGED SMALL-CAP VALUE PORTFOLIO as of April 30, 2004
FINANCIAL STATEMENTS (Unaudited)

STATEMENT OF ASSETS AND LIABILITIES

AS OF APRIL 30, 2004

<Table>
                                                                        
ASSETS
Investments, at value (identified cost, $39,371,782)                       $    47,327,686
Cash                                                                             3,538,284
Dividends and interest receivable                                                   38,318
- ------------------------------------------------------------------------------------------
TOTAL ASSETS                                                               $    50,904,288
- ------------------------------------------------------------------------------------------

LIABILITIES
Payable to affiliate for Trustees' fees                                    $            43
Accrued expenses                                                                    20,996
- ------------------------------------------------------------------------------------------
TOTAL LIABILITIES                                                          $        21,039
- ------------------------------------------------------------------------------------------
NET ASSETS APPLICABLE TO INVESTORS' INTEREST IN PORTFOLIO                  $    50,883,249
- ------------------------------------------------------------------------------------------

SOURCES OF NET ASSETS
Net proceeds from capital contributions and withdrawals                    $    42,927,345
Net unrealized appreciation (computed on the basis of identified cost)           7,955,904
- ------------------------------------------------------------------------------------------
TOTAL                                                                      $    50,883,249
- ------------------------------------------------------------------------------------------
</Table>

STATEMENT OF OPERATIONS

FOR THE SIX MONTHS ENDED
APRIL 30, 2004

<Table>
                                                                        
INVESTMENT INCOME
Dividends                                                                  $       248,752
Interest                                                                             7,323
- ------------------------------------------------------------------------------------------
TOTAL INVESTMENT INCOME                                                    $       256,075
- ------------------------------------------------------------------------------------------

EXPENSES
Investment adviser fee                                                     $       244,225
Trustees' fees and expenses                                                            899
Custodian fee                                                                       21,592
Legal and accounting services                                                       11,616
Miscellaneous                                                                          254
- ------------------------------------------------------------------------------------------
TOTAL EXPENSES                                                             $       278,586
- ------------------------------------------------------------------------------------------
NET INVESTMENT LOSS                                                        $       (22,511)
- ------------------------------------------------------------------------------------------

REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss) --
   Investment transactions (identified cost basis)                         $       235,069
- ------------------------------------------------------------------------------------------
NET REALIZED GAIN                                                          $       235,069
- ------------------------------------------------------------------------------------------
Change in unrealized appreciation (depreciation) --
   Investments (identified cost basis)                                     $     2,425,765
- ------------------------------------------------------------------------------------------
NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION)                       $     2,425,765
- ------------------------------------------------------------------------------------------

NET REALIZED AND UNREALIZED GAIN                                           $     2,660,834
- ------------------------------------------------------------------------------------------

NET INCREASE IN NET ASSETS FROM OPERATIONS                                 $     2,638,323
- ------------------------------------------------------------------------------------------
</Table>

                       See notes to financial statements

                                       14
<Page>

STATEMENTS OF CHANGES IN NET ASSETS

<Table>
<Caption>
                                                             SIX MONTHS ENDED
                                                             APRIL 30, 2004            YEAR ENDED
                                                             (UNAUDITED)               OCTOBER 31, 2003
- -------------------------------------------------------------------------------------------------------
                                                                                  
INCREASE (DECREASE)
IN NET ASSETS
From operations --
   Net investment loss                                        $       (22,511)          $       (11,509)
   Net realized gain from investments                                 235,069                   245,057
   Net change in unrealized
       appreciation (depreciation)
       of investments                                               2,425,765                 7,809,413
- -------------------------------------------------------------------------------------------------------
NET INCREASE IN NET ASSETS FROM OPERATIONS                    $     2,638,323           $     8,042,961
- -------------------------------------------------------------------------------------------------------
Capital transactions --
   Contributions                                              $     8,529,928           $    19,625,349
   Withdrawals                                                     (2,187,945)               (3,105,310)
- -------------------------------------------------------------------------------------------------------
NET INCREASE IN NET ASSETS FROM
   CAPITAL TRANSACTIONS                                       $     6,341,983           $    16,520,039
- -------------------------------------------------------------------------------------------------------

NET INCREASE IN NET ASSETS                                    $     8,980,306           $    24,563,000
- -------------------------------------------------------------------------------------------------------

NET ASSETS
At beginning of period                                        $    41,902,943           $    17,339,943
- -------------------------------------------------------------------------------------------------------
AT END OF PERIOD                                              $    50,883,249           $    41,902,943
- -------------------------------------------------------------------------------------------------------
</Table>

                        See notes to financial statements

                                       15
<Page>

TAX-MANAGED SMALL-CAP VALUE PORTFOLIO as of April 30, 2004
FINANCIAL STATEMENTS

SUPPLEMENTARY DATA

<Table>
<Caption>
                                                                       SIX MONTHS ENDED          YEAR ENDED OCTOBER 31,
                                                                       APRIL 30, 2004         ----------------------------
                                                                       (UNAUDITED)                 2003          2002(1)
- --------------------------------------------------------------------------------------------------------------------------
                                                                                                     
RATIOS/SUPPLEMENTAL DATA
Ratios (As a percentage of average daily net assets):
    Expenses                                                                       1.15%(2)           1.18%           1.77%(2)
    Net investment loss                                                           (0.09)%(2)         (0.04)%         (0.74)%(2)
Portfolio Turnover                                                                    4%                21%              5%
- --------------------------------------------------------------------------------------------------------------------------

TOTAL RETURN(3)                                                                    6.10%             29.62%         (11.41)%
- --------------------------------------------------------------------------------------------------------------------------

NET ASSETS, END OF PERIOD (000'S OMITTED)                               $        50,883       $     41,903    $     17,340
- --------------------------------------------------------------------------------------------------------------------------
</Table>

(1) For the period from the start of business, March 1, 2002, to October 31,
    2002.
(2) Annualized.
(3) Total return is not computed on an annualized basis.

                                       16
<Page>

TAX-MANAGED SMALL-CAP VALUE PORTFOLIO as of April 30, 2004
NOTES TO FINANCIAL STATEMENTS (Unaudited)

1  SIGNIFICANT ACCOUNTING POLICIES

   Tax-Managed Small-Cap Value Portfolio (the Portfolio) is registered under the
   Investment Company Act of 1940, as amended, as a diversified open-end
   management investment company. The Portfolio, which was organized as a trust
   under the laws of the State of New York on December 10, 2001, seeks to
   achieve long-term after-tax returns by investing in a diversified portfolio
   of value stocks of small-cap companies. The Declaration of Trust permits the
   Trustees to issue interests in the Portfolio. At April 30, 2004, the Eaton
   Vance Tax-Managed Small-Cap Value Fund held an approximate 39.9% interest in
   the Portfolio and one other investor owned an interest greater than 10% that
   equaled 59.8%. The following is a summary of significant accounting policies
   consistently followed by the Portfolio in the preparation of its financial
   statements. The policies are in conformity with accounting principles
   generally accepted in the United States of America.

   A INVESTMENT VALUATION -- Securities listed on a U.S. securities exchange
   generally are valued at the last sale price on the day of valuation or, if no
   sales took place on such date, at the mean between the closing bid and asked
   prices therefore on the exchange where such securities are principally
   traded. Equity securities listed on NASDAQ National Market System generally
   are valued at the official NASDAQ closing price. Unlisted or listed
   securities for which closing sales prices or closing quotations are not
   available are valued at the mean between the latest available bid and asked
   prices. Exchange-traded options are valued at the last sale price for the day
   of valuation as quoted on the principle exchange or board of trade on which
   the options are traded or, in the absence of sales on such date, at the mean
   between the latest bid and asked prices therefore. Futures positions on
   securities and currencies generally are valued at closing settlement prices.
   Short-term debt securities with a remaining maturity of 60 days or less are
   valued at amortized cost. If short-term debt securities were acquired with a
   remaining maturity of more than 60 days, their amortized cost value will be
   based on their value on the sixty-first day prior to maturity. Other fixed
   income and debt securities, including listed securities and securities for
   which price quotations are available, will normally be valued on the basis of
   valuations furnished by a pricing service. The daily valuation of foreign
   securities generally is determined as of the close of trading on the
   principal exchange on which such securities trade. Events occurring after the
   close of trading on foreign exchanges may result in adjustments to the
   valuation of foreign securities to more accurately reflect their fair value
   as of the close of regular trading on the New York Stock Exchange.

   The Portfolio may rely on an independent fair valuation service in adjusting
   the valuations of foreign securities. Foreign securities and currencies are
   valued in U.S. dollars, based on foreign currency exchange rate quotations
   supplied by an independent quotation service. Investments held by the
   Portfolio for which valuations or market quotations are unavailable are
   valued at their fair value using methods determined in good faith by or at
   the direction of the Trustees of the Portfolio considering relevant factors,
   data and information including the market value of freely tradable securities
   of the same class in the principal market on which such securities are
   normally traded.

   B INCOME -- Dividend income is recorded on the ex-dividend date for dividends
   received in cash and/or securities. However, if the ex-dividend date has
   passed, certain dividends from foreign securities are recorded as the
   Portfolio is informed of the ex-dividend date. Interest income is recorded on
   the accrual basis.

   C INCOME TAXES -- The Portfolio is treated as a partnership for federal tax
   purposes. No provision is made by the Portfolio for federal or state taxes on
   any taxable income of the Portfolio because each investor in the Portfolio is
   ultimately responsible for the payment of any taxes on its share of taxable
   income. Since the Portfolio's investors include regulated investment
   companies that invest all or substantially all of their assets in the
   Portfolio, the Portfolio normally must satisfy the applicable source of
   income and diversification requirements (under the Internal Revenue Code) in
   order for its investors to satisfy them. The Portfolio will allocate at least
   annually among its investors each investor's distributive share of the
   Portfolio's net investment income, net realized capital gains, and any other
   items of income, gain, loss, deduction or credit.

   D FINANCIAL FUTURES CONTRACT -- Upon entering a financial futures contract,
   the Portfolio is required to deposit either in cash or securities an amount
   (initial margin) equal to a certain percentage of the purchase price
   indicated in the financial futures contract. Subsequent payments are made or
   received by the Portfolio (margin maintenance) each day, dependent on daily
   fluctuations in the value of the underlying security, and are recorded for
   book purposes as unrealized gains or losses by the Portfolio. The Portfolio's
   investment in financial futures contracts is designed to hedge against
   anticipated future changes in price of current or anticipated Portfolio
   positions. Should prices move unexpectedly, the Portfolio may not achieve the
   anticipated benefits of the financial futures contracts and may realize a
   loss.

                                       17
<Page>

   E PUT OPTIONS -- Upon the purchase of a put option by the Portfolio, the
   premium paid is recorded as an investment, the value of which is
   marked-to-market daily. When a purchased option expires, the Portfolio will
   realize a loss in the amount of the cost of the option. When the Portfolio
   enters into a closing sale transaction, the Portfolio will realize a gain or
   loss depending on whether the sales proceeds from the closing sale
   transaction are greater or less than the cost of the option. When the
   Portfolio exercises a put option, settlement is made in cash. The risk
   associated with purchasing options is limited to the premium originally paid.

   F SECURITIES SOLD SHORT -- The Portfolio may sell a security short if it owns
   at least an equal amount of the security sold short or another security
   convertible or exchangeable for an equal amount of the security sold short.
   Such transactions are done in anticipation of a decline in the market price
   of the securities or in order to hedge portfolio positions. The Portfolio
   will generally borrow the security sold in order to make delivery to the
   buyer. Upon executing the transaction, the Portfolio records the proceeds as
   deposits with brokers in the Statement of Assets and Liabilities and
   establishes an offsetting payable for securities sold short for the
   securities due on settlement. The proceeds are retained by the broker as
   collateral for the short position. The liability is marked-to-market and the
   Portfolio is required to pay the lending broker any dividend or interest
   income earned while the short position is open. A gain or loss is recorded
   when the security is delivered to the broker. The Portfolio may recognize a
   loss on the transaction if the market value of the securities sold increases
   before the securities are delivered.

   G FOREIGN CURRENCY TRANSLATION -- Investment valuations, other assets and
   liabilities initially expressed in foreign currencies are converted each
   business day into U.S. dollars based upon current exchange rates. Purchases
   and sales of foreign investment securities and income and expenses are
   converted into U.S. dollars based upon currency exchange rates prevailing on
   the respective dates of such transactions. Recognized gains or losses on
   investment transactions attributable to foreign currency exchange rates are
   recorded for financial statement purposes as net realized gains and losses on
   investments. That portion of unrealized gains and losses on investments that
   results from fluctuations in foreign currency exchange rates is not
   separately disclosed.

   H EXPENSE REDUCTION -- Investors Bank & Trust Company (IBT) serves as
   custodian of the Portfolio. Pursuant to the custodian agreement, IBT receives
   a fee reduced by credits which are determined based on the average daily cash
   balances the Portfolio maintains with IBT. All significant credit balances
   used to reduce the Portfolio's custodian fees are reported as a reduction of
   expenses on the Statement of Operations.

   I INDEMNIFICATIONS -- Under the Portfolio's organizational documents, its
   officers and Trustees may be indemnified against certain liabilities and
   expenses arising out of the performance of their duties to the Portfolio.
   Interestholders in the Portfolio are jointly and severally liable for the
   liabilities and obligations of the Portfolio in the event that the Portfolio
   fails to satisfy such liabilities and obligations; provided, however, that,
   to the extent assets are available in the Portfolio, the Portfolio may, under
   certain circumstances, indemnify interestholders from and against any claim
   or liability to which such holder may become subject by reason of being or
   having been an interestholder in the Portfolio. Additionally, in the normal
   course of business, the Portfolio enters into agreements with service
   providers that may contain indemnification clauses. The Portfolio's maximum
   exposure under these arrangements is unknown as this would involve future
   claims that may be made against the Portfolio that have not yet occurred.

   J USE OF ESTIMATES -- The preparation of the financial statements in
   conformity with accounting principles generally accepted in the United States
   of America requires management to make estimates and assumptions that affect
   the reported amounts of assets and liabilities at the date of the financial
   statements and the reported amounts of income and expense during the
   reporting period. Actual results could differ from those estimates.

   K OTHER -- Investment transactions are accounted for on a trade-date basis.

   L INTERIM FINANCIAL STATEMENTS -- The interim financial statements relating
   to April 30, 2004 and for the six months then ended have not been audited by
   independent certified public accountants, but in the opinion of the
   Portfolio's management reflect all adjustments, consisting only of normal
   recurring adjustments, necessary for the fair presentation of the financial
   statements.

2  INVESTMENT ADVISER FEE AND OTHER TRANSACTIONS WITH AFFILIATES

   The investment adviser fee is earned by Boston Management and Research (BMR),
   a wholly-owned subsidiary of Eaton Vance Management (EVM), as

                                       18
<Page>

   compensation for management and investment advisory services rendered to the
   Portfolio. Under the advisory agreement, BMR receives a monthly advisory fee
   in the amount of 1.00% annually of average daily net assets of the Portfolio
   up to $500 million, and at reduced rates as daily net assets exceed that
   level. For the six months ended April 30, 2004, the advisory fee amounted to
   $244,225. Pursuant to a sub-advisory agreement, BMR has delegated the
   investment management of the Portfolio to Fox Asset Management LLC (Fox), a
   majority-owned subsidiary of EVM. BMR pays Fox a monthly fee for sub-advisory
   services provided to the Portfolio in the amount of 0.75% annually of average
   daily net assets up to $500 million, and at reduced rates as daily net assets
   exceed that level. Except for Trustees of the Portfolio who are not members
   of EVM's or BMR's organization, officers and Trustees receive remuneration
   for their services to the Portfolio out of the investment adviser fee.
   Trustees of the Portfolio that are not affiliated with BMR may elect to defer
   receipt of all or a percentage of their annual fees in accordance with the
   terms of the Trustees Deferred Compensation Plan. For the six months ended
   April 30, 2004, no significant amounts have been deferred.

   Certain officers and Trustees of the Portfolio are officers of the above
   organizations.

3  INVESTMENT TRANSACTIONS

   Purchases and sales of investments, other than short-term obligations,
   aggregated $10,199,113 and $1,802,888, respectively, for the six months ended
   April 30, 2004.

4  FEDERAL INCOME TAX BASIS OF UNREALIZED APPRECIATION (DEPRECIATION)

   The cost and unrealized appreciation (depreciation) in value of the
   investments owned at April 30, 2004, as computed on a federal income tax
   basis, were as follows:

<Table>
                                          
   AGGREGATE COST                            $   39,371,782
   --------------------------------------------------------
   Gross unrealized appreciation             $    8,503,028
   Gross unrealized depreciation                   (547,124)
   --------------------------------------------------------

   NET UNREALIZED APPRECIATION               $    7,955,904
   --------------------------------------------------------
</Table>

5  FINANCIAL INSTRUMENTS

   The Portfolio may trade in financial instruments with off-balance sheet risk
   in the normal course of its investing activities to assist in managing
   exposure to various market risks. These financial instruments include written
   options, forward foreign currency exchange contracts and financial futures
   contracts and may involve, to a varying degree, elements of risk in excess of
   the amounts recognized for financial statement purposes. The notional or
   contractual amounts of these instruments represent the investment the
   Portfolio has in particular classes of financial instruments and does not
   necessarily represent the amounts potentially subject to risk. The
   measurement of the risks associated with these instruments is meaningful only
   when all related and offsetting transactions are considered. The Portfolio
   did not have any open obligations under these financial instruments at April
   30, 2004.

6  LINE OF CREDIT

   The Portfolio participates with other portfolios and funds managed by BMR and
   EVM and its affiliates in a $150 million unsecured line of credit agreement
   with a group of banks. Borrowings will be made by the Portfolio solely to
   facilitate the handling of unusual and/or unanticipated short-term cash
   requirements. Interest is charged to each participating portfolio or fund
   based on its borrowings at an amount above either the Eurodollar rate or
   Federal Funds rate. In addition, a fee computed at an annual rate of 0.10% on
   the daily unused portion of the line of credit is allocated among the
   participating portfolios and funds at the end of each quarter. The Portfolio
   did not have any significant borrowings or allocated fees for the six months
   ended April 30, 2004.

                                       19
<Page>

EATON VANCE TAX-MANAGED SMALL-CAP VALUE FUND
INVESTMENT MANAGEMENT

EATON VANCE TAX-MANAGED SMALL-CAP VALUE FUND

          OFFICERS

          Thomas E. Faust Jr.
          President

          William H. Ahern, Jr.
          Vice President

          Thomas J. Fetter
          Vice President

          Michael R. Mach
          Vice President

          Robert B. MacIntosh
          Vice President

          Duncan W. Richardson
          Vice President

          Walter A. Row, III
          Vice President

          Judith A. Saryan
          Vice President

          Susan Schiff
          Vice President

          James L. O'Connor
          Treasurer

          Alan R. Dynner
          Secretary

          TRUSTEES

          James B. Hawkes

          Samuel L. Hayes, III

          William H. Park

          Ronald A. Pearlman

          Norton H. Reamer

          Lynn A. Stout

TAX-MANAGED SMALL-CAP VALUE PORTFOLIO

          OFFICERS

          James B. Hawkes
          President and Trustee

          Thomas E. Faust Jr.
          Vice President

          George C. Pierides
          Vice President and
          Portfolio Manager

          Michelle A. Alexander
          Treasurer

          Alan R. Dynner
          Secretary

          TRUSTEES

          Samuel L. Hayes, III

          William H. Park

          Ronald A. Pearlman

          Norton H. Reamer

          Lynn A. Stout

                                       20
<Page>

ITEM 2. CODE OF ETHICS

The registrant has adopted a code of ethics applicable to its Principal
Executive Officer, Principal Financial Officer and Principal Accounting Officer.
The registrant undertakes to provide a copy of such code of ethics to any person
upon request, without charge, by calling 1-800-262-1122.

ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT

The registrant's Board has designated William H. Park, Samuel L. Hayes, III and
Norton H. Reamer, each an independent trustee, as its audit committee financial
experts. Mr. Park is a certified public accountant who is the President and
Chief Executive Officer of Prizm Capital Management, LLC (investment management
firm). Previously, he served as Executive Vice President and Chief Financial
Officer of United Asset Management Corporation ("UAM") (a holding company owning
institutional investment management firms). Mr. Hayes is the Jacob H. Schiff
Professor of Investment Banking Emeritus of the Harvard University Graduate
School of Business Administration. Mr. Reamer is the President, Chief Executive
Officer and a Director of Asset Management Finance Corp. (a specialty finance
company serving the investment management industry) and is President of Unicorn
Corporation (an investment and financial advisory services company). Formerly,
Mr. Reamer was Chairman of Hellman, Jordan Management Co., Inc. (an investment
management company) and Advisory Director of Berkshire Capital Corporation (an
investment banking firm), Chairman of the Board of UAM and Chairman, President
and Director of the UAM Funds (mutual funds).

ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES

Not required in this filing.

ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS

Not required in this filing.

ITEM 6. SCHEDULE OF INVESTMENTS

Please see schedule of investments contained in the Report to Stockholders
included under Item 1 of this Form N-CSR.

ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END
MANAGEMENT INVESTMENT COMPANIES

Not required in this filing.

ITEM 8. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT
COMPANY AND AFFILIATED PURCHASERS.

Not required in this filing.

<Page>

ITEM 9. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

Effective February 9, 2004, the Governance Committee of the Board of Trustees
formalized the procedures by which a Fund's shareholders may recommend nominees
to the registrant's Board of Trustees. The Governance Committee shall, when
identifying candidates for the position of Independent Trustee, consider any
such candidate recommended by a shareholder of a Fund if such recommendation
contains sufficient background information concerning the candidate, and is
received in a sufficiently timely manner (and in any event no later than the
date specified for receipt of shareholder proposals in any applicable proxy
statement with respect to a Fund). Shareholders shall be directed to address any
such recommendations to the attention of the Governance Committee, c/o the
Secretary of the Fund.

ITEM 10. CONTROLS AND PROCEDURES

(a) It is the conclusion of the registrant's principal executive officer and
principal financial officer that the effectiveness of the registrant's current
disclosure controls and procedures (such disclosure controls and procedures
having been evaluated within 90 days of the date of this filing) provide
reasonable assurance that the information required to be disclosed by the
registrant has been recorded, processed, summarized and reported within the time
period specified in the Commission's rules and forms and that the information
required to be disclosed by the registrant has been accumulated and communicated
to the registrant's principal executive officer and principal financial officer
in order to allow timely decisions regarding required disclosure.

(b) There have been no changes in the registrant's internal controls over
financial reporting during the period that has materially affected, or is
reasonably likely to materially affect the registrant's internal control over
financial reporting.

ITEM 11. EXHIBITS

(a)(1)      Registrant's Code of Ethics - Not applicable (please see Item 2).
(a)(2)(i)   Treasurer's Section 302 certification.
(a)(2)(ii)  President's Section 302 certification.
(b)         Combined Section 906 certification.

<Page>

                                   SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the
Investment Company Act of 1940, the registrant has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.

TAX-MANAGED SMALL-CAP VALUE PORTFOLIO


By:    /S/ James B. Hawkes
       -------------------
       James B. Hawkes
       President


Date:  June 17, 2004
       -------------

Pursuant to the requirements of the Securities Exchange Act of 1934 and the
Investment Company Act of 1940, this report has been signed below by the
following persons on behalf of the registrant and in the capacities and on the
dates indicated.


By:    /S/ Michelle A. Alexander
       -------------------------
       Michelle A. Alexander
       Treasurer


Date:  June 17, 2004
       -------------


By:    /S/ James B. Hawkes
       -------------------
       James B. Hawkes
       President

Date:  June 17, 2004
       -------------