SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                   SCHEDULE TO

   TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES
                              EXCHANGE ACT OF 1934

                        Angeles Income Properties, Ltd. 6

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                        (Name of Subject Company (Issuer)

                             AIMCO Properties, L.P.
                   Apartment Investment and Management Company
                                 AIMCO-GP, Inc.
                          Angeles Realty Corporation II

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                      (Names of Filing Persons -- Offerors)

                            Limited Partnership Units

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                           (Title of Class Securities)

                                      None

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                       (CUSIP Number of Class Securities)

                                 Martha L. Long
                   Apartment Investment and Management Company
                                55 Beattie Place
                                 P.O. Box 1089
                        Greenville, South Carolina 29602
                                 (864) 239-1000

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           (Name, address, and telephone numbers of person authorized
       to receive notices and communications on behalf of filing persons)

                                    Copy to:

                                 Joseph A. Coco
                    Skadden, Arps, Slate, Meagher & Flom LLP
                   Four Times Square New York, New York 10036
                                 (212) 735-3000

                                       and

                              Jonathan L. Friedman
                    Skadden, Arps, Slate, Meagher & Flom LLP
                             300 South Grand Avenue
                          Los Angeles, California 90071
                                 (213) 687-5000

                            Calculation of Filing Fee

                  TRANSACTION VALUATION*   AMOUNT OF FILING FEE
                  ----------------------   --------------------

                     $  2,190,207.95            $  277.50



*        For purposes of calculating the fee only. This amount assumes the
         purchase of 26,183 units of limited partnership interest of the subject
         partnership for $83.65 per unit. The amount of the filing fee,
         calculated in accordance with Section 14(g)(1)(B)(3) and Rule 0-11(d)
         under the Securities Exchange Act of 1934, as amended, equals $126.70
         per million of the aggregate amount of cash offered by the bidder.

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

Amount Previously Paid:     Filing Party:

Form or Registration No.:   Date Filed:

[ ] Check the box if the filing relates solely to preliminary communications
made before the commencement of a tender offer.

Check the appropriate boxes below to designate any transactions to which the
statement relates:

[X] third-party tender offer subject to Rule 14d-1

[ ] issuer tender offer subject to Rule 13e-4

[X] going-private transaction subject to Rule 13e-3

[ ] amendment to Schedule 13D under Rule 13d-2

Check the following box if the filing is a final amendment reporting the results
of the tender offer: [ ]

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                                   SCHEDULE TO

         This Tender Offer Statement and Rule 13e-3 Transaction Statement on
Schedule TO (the "Schedule TO") relates to the offer by AIMCO Properties, L.P.,
a Delaware limited partnership, to purchase units of limited partnership
interest ("Units") of Angeles Income Properties, Ltd. 6, a California limited
partnership (the "Partnership"), at a price of $83.65 per unit in cash, subject
to the conditions set forth in the Litigation Settlement Offer dated November
4, 2004 and in the related Letter of Transmittal (which, together with any
supplements or amendments, collectively constitute the "Offer"). Copies of the
Litigation Settlement Offer and the Letter of Transmittal are filed with the
Schedule TO as Exhibits (a)(1) and (a)(2), respectively. The item numbers and
responses thereto below are in accordance with the requirements of Schedule TO.
Unless defined herein, capitalized terms used and not otherwise defined herein
have the respective meanings ascribed to such terms in the Litigation Settlement
Offer.

ITEM 1. SUMMARY TERM SHEET.

         The information set forth under "SUMMARY TERM SHEET" in the Litigation
Settlement Offer is incorporated herein by reference.

ITEM 2. SUBJECT COMPANY INFORMATION.

         (a) The information set forth under "The Litigation Settlement Offer -
Section 15. Certain Information Concerning Your Partnership" in the Litigation
Settlement Offer is incorporated herein by reference. The Partnership's
principal executive offices are located at 55 Beattie Place, P.O. Box 1089,
Greenville, South Carolina 29602, and its phone number is (864) 239-1000.

         (b) This Schedule TO relates to the units of limited partnership
interest of Angeles Income Properties, Ltd. 6, of which 47,311 units were issued
and outstanding as of September 30, 2004.

         (c) Not applicable.

ITEM 3. IDENTITY AND BACKGROUND OF FILING PERSON.

         (a)-(c) This Schedule TO is being filed by Apartment Investment and
Management Company, a Maryland corporation ("AIMCO"), AIMCO Properties, L.P., a
Delaware limited partnership ("AIMCO OP"), AIMCO-GP, Inc., a Delaware
corporation ("AIMCO-GP"), and Angeles Realty Corporation II, a California
corporation ("Angeles Realty"). AIMCO-GP is the general partner of AIMCO OP and
a wholly owned subsidiary of AIMCO. Angeles Realty is the managing general
partner of the Partnership and a wholly owned subsidiary of AIMCO. The principal
business of AIMCO, AIMCO-GP, and AIMCO OP is the ownership, acquisition,
development, expansion and management of multi-family apartment properties. The
business address of AIMCO, AIMCO-GP and AIMCO OP is 4582 Ulster Street Parkway,
Suite 1100, Denver, Colorado 80237, and their telephone number is (303)
757-8101. The principal address of Angeles Realty is 55 Beattie Place, P.O. Box
1089, Greenville, South Carolina 29602, and its phone number is (864) 239-1000.

         The information set forth under "The Litigation Settlement Offer -
Section 10. Information Concerning Us and Certain of Our Affiliates" and Annex I
of the Litigation Settlement Offer is incorporated herein by reference.

         During the last five years, none of AIMCO, AIMCO-GP, AIMCO OP or
Angeles Realty nor, to the best of their knowledge, any of the persons listed in
Annex I to the Litigation Settlement Offer (i) has been convicted in a criminal
proceeding (excluding traffic violations or similar misdemeanors) or (ii) was a
party to a civil proceeding of a judicial or administrative body of competent
jurisdiction and as a result of such proceeding was or is subject to a judgment,
decree or final order enjoining further violations of or prohibiting activities
subject to federal or state securities laws or finding any violation with
respect to such laws.

ITEM 4. TERMS OF THE TRANSACTION.

         (a) The information set forth in the Litigation Settlement Offer and in
the related Letter of Transmittal is incorporated herein by reference.

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ITEM 5. PAST CONTACTS, TRANSACTIONS, NEGOTIATIONS AND AGREEMENTS.

         (a) and (b) The information set forth under "The Litigation Settlement
Offer - Section 8. Valuation of Units - Prior Tender Offers," " - Section 9. The
Lawsuit and the Settlement," " - Section 11. Background and Reasons for the
Offer" and " - Section 13. Conflicts of Interest and Transactions with
Affiliates" in the Litigation Settlement Offer is incorporated herein by
reference.

ITEM 6. PURPOSES OF THE TRANSACTION AND PLANS OR PROPOSALS.

         (a), (c)(1)-(7) The information set forth under "The Litigation
Settlement Offer - Section 7. Effects of the Offer," " - Section 9. The Lawsuit
and the Settlement," " - Section 11. Background and Reasons for the Offer" and "
- - Section 14. Future Plans of the Purchaser" in the Litigation Settlement Offer
is incorporated herein by reference.

ITEM 7. SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION.

         (a), (b) and (d) The information set forth under "The Litigation
Settlement Offer - Section 9. The Lawsuit and the Settlement - The Settlement of
the Nuanes and Heller Complaints," " - Section 17. Source of Funds" and " -
Section 21. Fees and Expenses" in the Litigation Settlement Offer is
incorporated herein by reference.

ITEM 8. INTEREST IN SECURITIES OF THE SUBJECT COMPANY.

         The information set forth under "The Litigation Settlement Offer -
Section 15. Certain Information Concerning Your Partnership - Beneficial
Ownership of Interests in Your Partnership" in the Litigation Settlement Offer
is incorporated herein by reference.

ITEM 9. PERSONS/ASSETS, RETAINED, EMPLOYED, COMPENSATED OR USED.

         Not applicable.

ITEM 10. FINANCIAL STATEMENTS.

         Not applicable.

ITEM 11. ADDITIONAL INFORMATION.

         (a) The information set forth under "The Litigation Settlement Offer -
Section 20. Certain Legal Matters" in the Litigation Settlement Offer is
incorporated herein by reference.

         (b) The information set forth in the Litigation Settlement Offer and in
the related Letter of Transmittal is incorporated herein by reference.

ITEM 12. EXHIBITS.

         (a)(1)   Litigation Settlement Offer dated November 4, 2004.

         (a)(2)   Letter of Transmittal and related Instructions.

         (a)(3)   Letter from AIMCO OP to the Limited Partners of Angeles Income
                  Properties, Ltd. 6.

         (b)      Fourth Amended and Restated Credit Agreement among AIMCO,
                  AIMCO OP, AIMCO/Bethesda Holdings, Inc., and NHP Management
                  Company, Bank of America, N.A., Fleet National Bank, First
                  Union National Bank, and the other financial institutions
                  party thereto, dated as of March 11, 2002 (Exhibit 10.29 to
                  AIMCO's Annual Report on Form 10-K for the year ended December
                  31, 2001, is incorporated herein by reference).

         (c)(1)   Appraisal of Homestead. (Exhibit (c)(1) to AIMCO OP's
                  Amendment No. 2 to Schedule TO, filed with the Securities and
                  Exchange Commission on December 9, 2003, is incorporated
                  herein by reference.)

         (c)(2)   Appraisal of Lazy Hollow. (Exhibit (c)(2) to AIMCO OP's
                  Amendment No. 2 to Schedule TO, filed with the Securities and
                  Exchange Commission on December 9, 2003, is incorporated
                  herein by reference.)

         (d)      Not applicable.

         (g)      None.

         (h)      None.

ITEM 13. INFORMATION REQUIRED BY SCHEDULE 13E-3.

                                       4


    ITEM 2. SUBJECT COMPANY INFORMATION.

             (d)      The information set forth under "The Litigation Settlement
    Offer - Section 15. Certain Information Concerning Your Partnership -
    Distributions" in the Litigation Settlement Offer is incorporated herein by
    reference.

             (e)      Not applicable.

             (f)      The information set forth under "The Litigation Settlement
    Offer - Section 8. Valuation of Units - Prior Tender Offers" in the
    Litigation Settlement Offer is incorporated herein by reference.

    ITEM 4. TERMS OF THE TRANSACTION.

             (c)      The information set forth under "The Litigation Settlement
    Offer - Section 11. Background and Reasons for the Offer" and " - Section 9.
    The Lawsuit and the Settlement" of the Litigation Settlement Offer is
    incorporated herein by reference.

             (d)-(e)  The information set forth under "The Litigation Settlement
    Offer - Section 18. Dissenters' Rights" in the Litigation Settlement Offer
    is incorporated herein by reference.

             (f)      Not applicable.

    ITEM 5. PAST CONTACTS, TRANSACTIONS, NEGOTIATIONS AND AGREEMENTS.

             (c)      The information set forth under "The Litigation Settlement
    Offer - Section 11. Background and Reasons for the Offer" and " - Section 9.
    The Lawsuit and the Settlement" in the Litigation Settlement Offer is
    incorporated herein by reference.

             (e)      Not applicable.

    ITEM 6. PURPOSES OF THE TRANSACTION AND PLANS OR PROPOSALS.

             (b)      See Item 6 of the Schedule TO.

             (c)(8)   The information set forth under "The Litigation Settlement
    Offer - Section 7. Effects of the Offer" of the Litigation Settlement Offer
    is incorporated herein by reference

    ITEM 7. PURPOSES, ALTERNATIVES, REASONS AND EFFECTS.

             (a)      The information set forth under "The Litigation Settlement
    Offer - Section 9. The Lawsuit and the Settlement - The Settlement of the
    Nuanes and Heller Complaints" and " - Section 11. Background and Reasons for
    the Offer - Settlement of Class Action" in the Litigation Settlement Offer
    is incorporated herein by reference.

             (b)      The information set forth under "The Litigation Settlement
    Offer - Section 9. The Lawsuit and the Settlement - The Settlement of the
    Nuanes and Heller Complaints," " - Section 11. Background and Reasons for
    the Offer - Alternatives Considered by Your General Partner" and " - Section
    11. Background and Reasons for the Offer - Alternative Transactions
    Considered by Us" in the Litigation Settlement Offer is incorporated herein
    by reference.

             (c)      The information set forth under "The Litigation Settlement
    Offer - Section 11. Background and Reasons for the Offer" of the Litigation
    Settlement Offer is incorporated herein by reference.

             (d)      The information set forth under "The Litigation Settlement
    Offer - Section 6. Material Federal Income Tax Matters" and " - Section 7.
    Effects of the Offer" of the Litigation Settlement Offer is incorporated
    herein by reference.

                                       5


    ITEM 8. FAIRNESS OF THE TRANSACTION.

             (a)-(f)  The information set forth under "The Litigation Settlement
    Offer - Section 12. Position of the General Partner of Your Partnership with
    Respect to the Offer" of the Litigation Settlement Offer is incorporated
    herein by reference.

    ITEM 9. REPORTS, OPINIONS, APPRAISALS AND NEGOTIATIONS.

             (a)      The information set forth under "The Litigation Settlement
    Offer - Section 8. Valuation of Units - Estimated Liquidation Proceeds Based
    on Independent Appraisal" and " - Section 12. Position of the General
    Partner of Your Partnership with Respect to the Offer" of the Litigation
    Settlement Offer is incorporated herein by reference.

             (b)      The information set forth under "The Litigation Settlement
    Offer - Section 8. Valuation of Units - Estimated Liquidation Proceeds Based
    on Independent Appraisal" of the Litigation Settlement Offer is incorporated
    herein by reference.

             (c)      The information set forth under "The Litigation Settlement
    Offer - Section 8. Valuation of Units - Estimated Liquidation Proceeds Based
    on Independent Appraisal - Availability of Appraisal Reports" of the
    Litigation Settlement Offer is incorporated herein by reference.

    ITEM 10. SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION.

             (c)      See Item 7 of the Schedule TO.

    ITEM 12. THE SOLICITATION OR RECOMMENDATION.

             (d)-(e)  The information set forth under "The Litigation Settlement
    Offer - Section 12. Position of the General Partner of Your Partnership with
    Respect to the Offer" of the Litigation Settlement Offer is incorporated
    herein by reference.

    ITEM 13. FINANCIAL STATEMENTS.

             The information set forth under "The Litigation Settlement Offer -
    Section 15. Certain Information Concerning Your Partnership" of the
    Litigation Settlement Offer and Item 7 of Part II of the Partnership's
    Annual Report on Form 10-KSB for the fiscal year ended December 31, 2003 and
    Item 1 of Part I of the Partnership's Quarterly Report on Form 10-QSB for
    the quarter ended June 30, 2004 are incorporated herein by reference.

    ITEM 14. PERSONS/ASSETS, RETAINED, EMPLOYED, COMPENSATED OR USED.

             (b)      Not applicable.

    ITEM 15. ADDITIONAL INFORMATION.

             (b)      The information set forth under the Litigation Settlement
    Offer and the related Letter of Transmittal is incorporated herein by
    reference.

    ITEM 16. EXHIBITS.

             (f)      Not applicable.

                                       6


                                    SIGNATURE

         After due inquiry and to the best of its knowledge and belief, the
undersigned hereby certify that the information set forth in this statement is
true, complete and correct.

Date: November 4, 2004

                                          AIMCO PROPERTIES, L.P.

                                          By: AIMCO-GP, INC.
                                              Its General Partner

                                          By: /s/ MARTHA L. LONG
                                              ----------------------------------
                                              Martha L. Long
                                              Senior Vice President

                                          APARTMENT INVESTMENT AND
                                          MANAGEMENT COMPANY

                                          By: /s/ MARTHA L. LONG
                                              ----------------------------------
                                              Martha L. Long
                                              Senior Vice President

                                          AIMCO-GP, INC.

                                          By: /s/ MARTHA L. LONG
                                              ----------------------------------
                                              Martha L. Long
                                              Senior Vice President

                                          ANGELES REALTY CORPORATION II

                                          By: /s/ MARTHA L. LONG
                                              ----------------------------------
                                              Martha L. Long
                                              Senior Vice President

                                       7


                                  EXHIBIT INDEX



EXHIBIT NO.                               DESCRIPTION
- -----------    -----------------------------------------------------------------
            
   (a)(1)      Litigation Settlement Offer dated November 4, 2004

   (a)(2)      Letter of Transmittal and related Instructions.

   (a)(3)      Letter from AIMCO OP to the Limited Partners of Angeles Income
               Properties, Ltd. 6.

   (c)(1)      Appraisal of Homestead. (Exhibit (c)(1) to AIMCO OP's Amendment
               No. 2 to Schedule TO, filed with the Securities and Exchange
               Commission on December 9, 2003, is incorporated herein by
               reference.)

   (c)(2)      Appraisal of Lazy Hollow. (Exhibit (c)(2) to AIMCO OP's Amendment
               No. 2 to Schedule TO, filed with the Securities and Exchange
               Commission on December 9, 2003, is incorporated herein by
               reference.)


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