SEC FORM 5

SEC Form 5

FORM 5

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

ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Form 3 Holdings Reported.

Form 4 Transactions Reported.

1. Name and Address of Reporting Person^*

APARTMENT INVESTMENT & MANAGEMENT CO

(Last)

(First)

(Middle)

4582 SOUTH ULSTER STREET PARKWAY

SUITE 1100

(Street)

DENVER

80237

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
CENTURY PROPERTIES FUND XV [ NONE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

Director	X	10% Owner
Officer (give title below)		Other (specify below)

3. Statement for Issuer's Fiscal Year Ended (Month/Day/Year)
12/31/2008

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)	4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned at end of Issuer's Fiscal Year (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Limited Partnership Units	02/25/2008		L	10⁽¹⁾	A	$99	65,841.34⁽²⁾	I	See Footnote⁽³⁾

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)	5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

1. Name and Address of Reporting Person^*

APARTMENT INVESTMENT & MANAGEMENT CO

(Last)

(First)

(Middle)

4582 SOUTH ULSTER STREET PARKWAY

SUITE 1100

(Street)

DENVER

80237

(City)

(State)

(Zip)

Relationship of Reporting Person(s) to Issuer

Director	X	10% Owner
Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

AIMCO PROPERTIES LP

(Last)

(First)

(Middle)

4582 SOUTH ULSTER STREET PARKWAY

SUITE 1100

(Street)

DENVER

80237

(City)

(State)

(Zip)

Relationship of Reporting Person(s) to Issuer

Director	X	10% Owner
Officer (give title below)		Other (specify below)

Explanation of Responses:

1. These Limited Partnership Units ("Units") were directly purchased by AIMCO Properties, L.P. ("AIMCO Properties").

2. The Amount of Securities Beneficially Owned is 65,841.34, consisting of 25,939.17 Units held by AIMCO Properties; 35,580.17 Units held by AIMCO IPLP, L.P. ("IPLP"); 100 Units held by Fox Capital Management Corp. ("Fox"); and 4,222 Units held by Madison River Properties, L.L.C. ("Madison").

3. AIMCO Properties is a joint filer with AIMCO-GP, Inc. ("AIMCO-GP") and Apartment Investment and Management Company ("AIMCO") for purposes of Section 13(d) reporting of the Exchange Act. AIMCO-GP is the sole general partner of AIMCO Properties and a wholly-owned subsidiary of AIMCO. AIMCO/IPT is the sole general partner of IPLP and a wholly-owned subsidiary of AIMCO. Fox is a wholly owned subisidary of AIMCO/IPT. Madison is a wholly-owned subsidiary of IPLP. Madison and Fox are joint filers with AIMCO/IPT and AIMCO for purposes of Section 13(d) reporting of the Exchange Act.

Remarks:

	/s/ Derek McCandless, Senior Vice President and Assistant Secretary, Apartment Investment and Management Company	02/13/2009
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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