UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the Securities

Exchange Act of 1934 (Amendment No. )

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[ ] Definitive Proxy Statement

[XX] Definitive Additional Materials

[ ] Soliciting Material Pursuant to 240.14a-11(c) or 240.14a-12

Commission File No. 0-2666

250 West 57th St. Associates L.L.C.

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement,

if other than Registrant)

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250 West 57th St. Associates L.L.C.

c/o Wien & Malkin llp

60 East 42^nd Street

New York, New YORK 10165

Telephone: (212) 687-8700

Telecopier: (212) 986-7679

April 14, 2006

To Participants in 250 West 57th St. Associates L.L.C. ("Associates"):

We are pleased to advise you that we have received more than 69% consent for the updated financing and improvement program, as well as a continuing favorable response to the separate voluntary compensation program, described in our March 21, 2006 solicitation letter and statement.

Because we have not yet received your response, a duplicate consent form and self-addressed envelope are enclosed for your convenience. We request and recommend your prompt consent to permit timely closing of the refinancing now pending.

Should you have any question, you may wish to consult with your own adviser. To request information available from Wien & Malkin, please feel free to contact Alvin Silverman or Thomas N. Keltner, Jr.

Sincerely,

/s/ Peter L. Malkin	/s/ Anthony E. Malkin
Chairman, Wien & Malkin LLP	President, Wien & Malkin LLP
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