SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                             _______________________

                                   SCHEDULE TO
         Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1)
                     of the Securities Exchange Act of 1934
                               ___________________

                           CENTURY PROPERTIES FUND XV
                            (Name of Subject Company)

    SCM Special Fund, LLC; MPF-NY 2007, LLC; MPF Badger Acquisition Co., LLC;
MPF Flagship Fund 9, LLC; MacKenzie Patterson Special Fund 5, LLC; MPF Flagship
   Fund 11, LLC; MPF DeWaay Premier Fund 4, LLC; MPF Special Fund 8, LLC; MPF
Acquisition Co. 3, LLC; MPF DeWaay Premier Fund 2, LLC; and MacKenzie Patterson
                                   Fuller, LP
                                    (Bidders)

                      UNITS OF LIMITED PARTNERSHIP INTEREST
                         (Title of Class of Securities)

                                 None or unknown
                      (CUSIP Number of Class of Securities)
                             _______________________
                                                  Copy to:
Christine Simpson                                 Chip Patterson, Esq.
MacKenzie Patterson Fuller, LP                    MacKenzie Patterson Fuller, LP
1640 School Street                                1640 School Street
Moraga, California  94556                         Moraga, California  94556
(925) 631-9100 ext.224                            (925) 631-9100 ext. 206

                     (Name, Address, and Telephone Number of
                    Person Authorized to Receive Notices and
                       Communications on Behalf of Bidder)

                            Calculation of Filing Fee

        Transaction                                            Amount of
        Valuation*                                             Filing Fee

        $3,520,000                                             $108.06

 *      For purposes of calculating the filing fee only.  Assumes the purchase
        of 32,000 Units at a purchase price equal to $110 per Unit in cash.

[ ]     Check 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:
        Form or Registration Number:
        Filing Party:
        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.
[ ]      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: [ ]




                                  TENDER OFFER

This Tender Offer Statement on Schedule TO relates to the offer (the "Offer") by
SCM Special Fund, LLC; MPF-NY 2007,  LLC; MPF Badger  Acquisition  Co., LLC; MPF
Flagship Fund 9, LLC; MacKenzie Patterson Special Fund 5, LLC; MPF Flagship Fund
11,  LLC;  MPF  DeWaay  Premier  Fund 4,  LLC;  MPF  Special  Fund 8,  LLC;  MPF
Acquisition  Co.  3, LLC;  MPF  DeWaay  Premier  Fund 2, LLC  (collectively  the
"Purchasers")  to purchase up to 32,000  Units of limited  partnership  interest
(the "Units") in Century  Properties  Fund XV (the  "Partnership"),  the subject
company,  at a  purchase  price  equal to $110 per Unit,  less the amount of any
distributions  declared  or made with  respect to the Units  between May 8, 2007
(the  "Offer  Date") and June 7, 2007 or such other date to which this Offer may
be  extended  (the  "Expiration  Date"),  upon  the  terms  and  subject  to the
conditions  set forth in the Offer to Purchase  dated May 8, 2007 (the "Offer to
Purchase") and the related Letter of  Transmittal,  copies of which are attached
hereto as Exhibits (a)(1) and (a)(2),  respectively.  As noted above,  the Offer
price would be subject to reduction for distributions  made or declared prior to
the  Expiration  Date. Any  distributions  made or declared after the Expiration
Date,  by the terms of the Offer and as set forth in the Letter of  Transmittal,
would be  assigned  by  tendering  Unit  holders  to the  Purchasers.  MacKenzie
Patterson Fuller, LP is named as a bidder herein because it is deemed to control
the  Purchasers,  but is otherwise not  participating  in the offer described in
this schedule.

     In the event of a price reduction resulting from a Partnership distribution
declared  or made  after the Offer  Date and  before  the  Expiration  Date,  as
described  above,  the  Purchasers  will file an amendment  to this  Schedule TO
reflecting  such  reduction  and  will,  to the  extent  necessary,  extend  the
Expiration  Date to assure there is a minimum ten business day period  following
the amendment before the Offer expires.

     Tender of Units  will  include  the tender of any and all  securities  into
which the Units may be converted and any securities  distributed with respect to
the Units from and after the Offer Date.

     The  Partnership  had 2,583 holders of record owning an aggregate of 89,980
Units as of DECEMBER 31, 2006,  according to its Annual  Report on Form 10-K for
the fiscal year ending  December 31, 2006. The  Purchasers and their  affiliates
currently  beneficially  own 116 Units, or 0.13% of the outstanding  Units.  The
32,000 Units subject to the Offer  constitute  35.56% of the outstanding  Units.
Consummation  of the offer,  if all Units  sought are  tendered,  would  require
payment by the Purchasers of up to $3,520,000 in aggregate Purchase Price, which
the Purchasers intend to fund out of their current working capital.

     The address of the Partnership's  principal executive offices is 55 Beattie
Place, Greenville, South Carolina 29602, and its phone number is (864) 239-1000.

     The  information  in the Offer to Purchase,  including  all  schedules  and
annexes  thereto,  is  hereby  expressly  incorporated  herein by  reference  in
response to all the items of this Statement.

Item 12. Exhibits.

(a)(1)   Offer to Purchase dated May 8, 2007

(a)(2)   Letter of Transmittal

(a)(3)   Form of Letter to Unit holders dated May 8, 2007

(b)- (h) Not applicable.

Item 13. Information Required by Schedule 13E-3.

Not applicable.




                                   SIGNATURES


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

Dated:   May 8, 2007

SCM Special Fund, LLC; MPF-NY 2007,  LLC; MPF Badger  Acquisition  Co., LLC; MPF
Flagship Fund 9, LLC; MacKenzie Patterson Special Fund 5, LLC; MPF Flagship Fund
11,  LLC;  MPF  DeWaay  Premier  Fund 4,  LLC;  MPF  Special  Fund 8,  LLC;  MPF
Acquisition Co. 3, LLC; MPF DeWaay Premier Fund 2, LLC

By:      /s/ Chip Patterson
         ----------------------------------
         Chip Patterson, Senior Vice President of Manager or
         General Partner of each filing person

MACKENZIE PATTERSON FULLER, LP

By:      /s/ Chip Patterson
         ----------------------------------
         Chip Patterson, Senior Vice President

























                                       2





                                  EXHIBIT INDEX


Exhibit    Description

(a)(1)     Offer to Purchase dated May 8, 2007

(a)(2)     Letter of Transmittal

(a)(3)     Form of Letter to Unit holders dated May 8, 2007