SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   Schedule TO

               Tender Offer Statement Pursuant to Section 14(d)(1)
                     of the Securities Exchange Act of 1934

                                 AMENDMENT NO. 1

                            (Name of Subject Company)

                     Urban Improvement Fund Limited-1973-II

                        A California limited partnership

                              at $200 Net Per Unit

                                       by

               Equity Resource Lexington Fund Limited Partnership,
                       a Massachusetts limited partnership

                          Equity Resources Group, Inc.
                               Eggert Dagbjartsson

                            Limited Partnership Units

                  Eggert Dagbjartsson, Executive Vice President
                          Equity Resources Group, Inc.
                                44 Brattle Street
                               Cambridge, MA 02138
                                 (617) 876-4800

                            Calculation of Filing Fee

================================================================================

     Transaction Valuation*                           Amount of Filing Fee
            $228,000                                         $45.60
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*    For purposes of calculating the filing fee only. This calculation assumes
     the purchase of 1,140 Units at a purchase price of $200 per Unit in the
     Partnership.

[X]  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.
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     Amount Previously Paid:    $45.60           Filing        Equity Resource
                                                 Party:        Lexington Fund LP

     Form of Registration No.:  Schedule TO/T    Date Filed:   May 2, 2002
- ----------------------------------- --------------------------------------------



                                 AMENDMENT NO. 1

         This Amendment No. 1 amends and supplements the Tender Offer Statement
on Schedule TO originally filed with the Securities and Exchange Commission on
May 2, 2002 (the "Schedule TO") by Equity Resources Lexington Fund Limited
Partnership, a Massachusetts limited partnership, Equity Resources Group, Inc.,
a Massachusetts corporation, and Eggert Dagbjartsson, an individual (together,
the "Purchaser") to purchase 1,140 units (the "Units") of limited partnership
interests in Urban Improvement Fund Limited-1973-II, a California limited
partnership (the "Partnership"), at $200 for each Unit, net to the seller in
cash, without interest, less the amount of any distributions declared or paid
from any source by the Partnership with respect to the Units after May 2, 2002
(without regard to the record date), upon the terms and subject to the
conditions set forth in the Offer to Purchase (the "Offer to Purchase") and in
the related Agreement of Sale, copies of which are attached hereto as Exhibits
(a)(l) and (a)(3) (which are herein collectively referred to as the "Offer").
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, except as otherwise set forth below.

         COVER PAGE AND ITEMS 1, 4 and 12

         The Cover Page and Items 1, 4 and 12 of the Schedule TO, which
incorporate by reference the information contained in the Offer to Purchase, are
hereby amended as follows:

         Cover Page

         The boxed paragraph of the cover page of the Offer to Purchase is
amended in its entirety to read as follows:

                  "THIS OFFER WILL EXPIRE AT 12:00 MIDNIGHT, EASTERN TIME, ON
         June 14, 2002, UNLESS THE OFFER IS EXTENDED."

         Item 1--Summary Term Sheet

         The sixth question of the Summary Term Sheet is amended in its entirety
to read as follows:

                  "How long do I have to decide whether to tender in the offer?

                  You will have at least until 12:00 midnight, Eastern Time, on
                  June 14, 2002, to decide whether to tender your units in the
                  offer. In addition, if we decide to extend the offering
                  period, as described below, you will have an additional
                  opportunity to tender your units. See "THE OFFER--Section
                  3--Procedures for Tendering Units." Because the Purchaser is
                  offering to purchase less than 100% of all units of the
                  Partnership, there will be no "subsequent offering period.""

         The Summary Term Sheet is amended to read as follows:

                  "How many Units have been tendered as of the Offer's Extension
                  Date?



                  Approximately 52 Units have been tender under the Offer at the
                  time of the extension.""

         Item 4--Terms of the Transaction

         The Offer

         The first paragraph of Section 1--"Terms of the Offer" is amended in
its entirety to read as follows:

                  "Upon the terms and subject to the conditions of the Offer,
                  the Purchaser will accept for payment and pay for up to 1,140
                  Units that are validly tendered on or prior to the Expiration
                  Date (as defined below). The term "Expiration Date" means
                  12:00 midnight, Eastern Time, on June 14, 2002, unless the
                  Purchaser extends the period of time for which the Offer is
                  open, in which event the term "Expiration Date" shall mean the
                  latest date on which the Offer, as so extended by the
                  Purchaser, shall expire."

         Item 12--Exhibits

         The following is added as an Exhibit to the Schedule TO:

            (a)(5)Press release dated May 31, 2002.



                                    SIGNATURE

            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 31, 2002      Equity Resource Lexington Fund Limited Partnership,
                                   a Massachusetts limited partnership

                                   By:  /s/    Eggert Dagbjartsson
                                        ----------------------------------------
                                                Eggert Dagbjartsson
                                                General Partner

                                   Equity Resources Group, Inc.
                                   A Massachusetts Corporation

                                   By:  /s/    Eggert Dagbjartsson
                                        ----------------------------------------
                                                Eggert Dagbjartsson
                                                Executive Vice President

                                   Eggert Dagbjartsson

                                   By:  /s/    Eggert Dagbjartsson
                                        ----------------------------------------
                                                Eggert Dagbjartsson



                                  EXHIBIT INDEX

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                                                               Sequential
Exhibit No.                         Description               Page Number
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(a)(1) -         Offer to Purchase, dated May 2, 2002.*           4-28
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(a)(2) -         Transmittal letter, dated May 2, 2002.*           29
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(a)(3) -         Agreement of Sale *                             30-33
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(a)(4)           Summary Advertisement*                            34
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(a)(5)           Press Release dated May 31, 2002
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(b) -            Not applicable.
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(c) -            Not applicable.
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(d) -            Not applicable.
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(e) -            Not applicable.
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(f) -            Not applicable.
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(g)              Not applicable
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(h)              Not applicable.
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* Previously Filed