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

                                   FORM 12b-25

                         Commission File Number: 0-24600

                           NOTIFICATION OF LATE FILING

(Check One):  [X] Form 10-K     [_] Form 20-F    [_] Form 11-K
              [_] Form 10-Q     [_] Form N-SAR   [_] Form N-CSR

              For Period Ended:  December 31, 2005

         [_]  Transition Report on Form 10-K
         [_]  Transition Report on Form 20-F
         [_]  Transition Report on Form 11-K
         [_]  Transition Report on Form 10-Q
         [_]  Transition Report on Form N-SAR
              For the Transition Period Ended:  _________________________

  Read Instruction (on back page) Before Preparing Form. Please print or type.

Nothing in this form shall be construed to imply that the Commission has
verified any information contained herein.

If the notification relates to a portion of the filing checked above, identify
the Item(s) to which the notification relates:

PART I - REGISTRANT INFORMATION

Secured Income L.P.
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Full Name of Registrant


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Former Name if Applicable

340 Pemberwick Road
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Address of Principal Executive Office (Street and Number)

Greenwich, CT  06831
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City, State and Zip Code

PART II - RULE 12b-25(b) AND (c)

      If the subject report could not be filed without unreasonable effort or
expense and the registrant seeks relief pursuant to Rule 12b-25(b), the
following should be completed. (Check box if appropriate.)

[X]   [ ]     (a) The reasons described in reasonable detail in Part III of
              this form could not be eliminated without unreasonable effort
              or expense;

[X]   [ ]     (b) The subject annual report, semi-annual report, transition
              report on Form 10-K, Form 20-F, Form 11-K, Form N-SAR or Form
              N-CSR, or portion thereof will be filed on or before the 15th
              calendar day following the prescribed due date; or the subject
              quarterly report or transition report on Form 10-Q or subject
              distribution report on Form 10-D, or portion thereof will be
              filed on or before the fifth calendar day following the
              prescribed due date; and



[ ]    [ ]    (c) The accountant's statement or other exhibit required by
              Rule 12b-25(c) has been attached if applicable.

PART III - NARRATIVE

      State below in reasonable detail why the Form 10-K, 20-F, 11-K, 10-Q,
10-D, N-SAR, N-CSR, or the transition report or portion thereof could not be
filed within the prescribed time period. (Attach extra sheets if needed.)

      Additional information is needed from one of the Operating Partnerships
prior to filing the Form 10-K for the year ended December 31, 2005.

      The Registrant believes at this time that its Form 10-K will be filed
within the grace period provided for under Rule 12b-25.

PART IV - OTHER INFORMATION

(1)   Name and telephone number of person to contact in regard to this
      notification

      Neal Ludeke                   203                          869-0900
      --------------------------------------------------------------------------
        (Name)                  (Area Code)                (Telephone Number)

(2)   Have all other periodic reports required under Section 13 or 15(d) of the
      Securities Exchange Act of 1934 or Section 30 of the Investment Company
      Act of 1940 during the preceding 12 months or for such shorter period that
      the registrant was required to file such report(s) been filed? If the
      answer is no, identify report(s).

                                                                  [X] Yes [ ] No

(3)   Is it anticipated that any significant change in results of operations
      from the corresponding period for the last fiscal year will be reflected
      by the earnings statements to be included in the subject report or portion
      thereof?
                                                                  [ ] Yes [X] No

      If so: attach an explanation of the anticipated change, both narratively
and quantitatively, and, if appropriate, state the reasons why a reasonable
estimate of the results cannot be made.


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                               Secured Income L.P.
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                  (Name of Registrant as Specified in Charter)

Has caused this notification to be signed on its behalf by the undersigned
thereunto duly authorized.

Date: April 3, 2006                    By:    Neal Ludeke
      -------------                        -------------------------------------
                                       Name:  Neal Ludeke
                                       Title: Chief Financial Officer of
                                              Wilder Richman Resources
                                              Corporation, a General Partner of
                                              the Registrant

INSTRUCTION: The form may be signed by an executive officer of the registrant or
by any other duly authorized representative. The name and title of the person
signing the form shall be typed or printed beneath the signature. If the
statement is signed on behalf of the registrant by an authorized representative
(other than an executive officer), evidence of the representative's authority to
sign on behalf of the registrant shall be filed with the form.

                                    ATTENTION

            Intentional misstatements or omissions of fact constitute
               Federal Criminal Violations (see 18 U.S.C. 1001).

                              GENERAL INSTRUCTIONS

         1. This form is required by Rule 12b-25 of the General Rules and
Regulations under the Securities Exchange Act of 1934.

         2. One signed original and four conformed copies of this form and
amendments thereto must be completed and filed with the Securities and Exchange
Commission, Washington, D.C. 20549, in accordance with Rule 0-3 of the General
Rules and Regulations under the Act. The information contained in or filed with
the form will be made a matter of public record in the Commission files.

         3. A manually signed copy of the form and amendments thereto shall be
filed with each national securities exchange on which any class of securities of
the registrant is registered.

         4. Amendments to the notifications must also be filed on Form 12b-25
but need not restate information that has been correctly furnished. The form
shall be clearly identified as an amended notification.

         5. ELECTRONIC FILERS. This form shall not be used by electronic filers
unable to timely file a report solely due to electronic difficulties. Filers
unable to submit a report within the time period prescribed due to difficulties
in electronic filing should comply with either Rule 201 or Rule 202 of
Regulation S-T (Section 232.201 or Section 232.202 of this chapter) or apply for
an adjustment in filing date pursuant to Rule 13(b) of Regulation S-T (Section
232.13(b) of this chapter) .



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                                  ATTACHMENT I


No significant change in Registrant's results from operations as compared to the
year ended December 31, 2004 is anticipated. However, one of the Operating
Partnerships will be classified as `held for sale" in the Form 10-K for the year
ended December 31, 2005.



























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