EXHIBIT 4.1

                             ARTICLES SUPPLEMENTARY

                   APARTMENT INVESTMENT AND MANAGEMENT COMPANY

         CLASS R CUMULATIVE PREFERRED STOCK   (PAR VALUE $.01 PER SHARE)

         APARTMENT INVESTMENT AND MANAGEMENT COMPANY, a Maryland
corporation (hereinafter called the "Corporation"), having its principal office
in Baltimore City, Maryland, hereby certifies to the Department of Assessments
and Taxation of the State of Maryland that:

         FIRST: Pursuant to authority expressly vested in the Board of Directors
of the Corporation by Section 1.2 of Article IV of the Charter of the
Corporation, as amended to date (the "Charter"), the Board of Directors has duly
divided and classified 1,000,000 authorized but unissued shares of Class A
Common Stock of the Corporation, par value $.01 per share, into additional
shares of preferred stock heretofore designated as "Class R Cumulative Preferred
Stock, par value $.01 per share," (the "Class R Preferred Stock") and has
provided for the issuance of such additional shares.

         SECOND: The reclassification increases the number of shares classified
as Class R Preferred stock from 4,940,000 shares immediately prior to the
reclassification to 5,940,000 shares immediately after the reclassification. The
reclassification decreases the number of shares classified as Class A Common
Stock from 456,962,738 shares immediately prior to the reclassification to
455,962,738 shares immediately after the reclassification. The number of shares
classified as Class R Preferred Stock may be decreased upon reacquisition
thereof in any manner, or by retirement thereof, by the Corporation.

         THIRD: The terms of the Class R Preferred Stock (including the
preferences, conversion or other rights, voting powers, restrictions,
limitations as to dividends and other distributions, qualifications, or terms or
conditions of redemption) as set by the Board of Directors are as set forth in
Article THIRD of the Articles Supplementary to the Charter (dated July 17, 2001
and filed with the MSDAT on July 18, 2001) and remain unchanged by these
Articles Supplementary.



         IN WITNESS WHEREOF, the Corporation has caused these presents to be
signed in its name and on its behalf by its Senior Vice President and witnessed
by its Assistant Secretary on March 20, 2002.



WITNESS:                                            APARTMENT INVESTMENT AND
                                                    MANAGEMENT COMPANY

/s/ Joel Bonder                                     /s/Patrizia Bailey
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Joel Bonder                                         Patrizia Bailey
Assistant Secretary                                 Senior Vice President


         THE UNDERSIGNED, Senior Vice President of APARTMENT INVESTMENT AND
MANAGEMENT COMPANY, who executed on behalf of the Corporation the Articles
Supplementary of which this Certificate is made a part, hereby acknowledges in
the name and on behalf of said Corporation the foregoing Articles Supplementary
to be the corporate act of said Corporation and hereby certifies that the
matters and facts set forth herein with respect to the authorization and
approval thereof are true in all material respects under the penalties of
perjury.

                                                     /s/ Patrizia Bailey
                                                     -----------------------
                                                     Patrizia Bailey
                                                     Senior Vice President