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House for sale at 640 Park Ave #9THFLOOR, New York, NY 10065 | MLS# RLS20070171 | Listing updated on 2026-09-20
Photo 1 of House for sale at 640 Park Ave #9THFLOOR, New York, NY 10065 | MLS# RLS20070171 | Listing updated on 2026-09-20
Photo 2 of House for sale at 640 Park Ave #9THFLOOR, New York, NY 10065 | MLS# RLS20070171 | Listing updated on 2026-09-20
Photo 3 of House for sale at 640 Park Ave #9THFLOOR, New York, NY 10065 | MLS# RLS20070171 | Listing updated on 2026-09-20
Photo 4 of House for sale at 640 Park Ave #9THFLOOR, New York, NY 10065 | MLS# RLS20070171 | Listing updated on 2026-09-20
29+
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$22,500,000

Monthly Est:$111,991

  • Beds Icon5 Beds
  • Beds Icon
    6 Baths
  • Beds Icon--sqft

640 Park Ave #9THFLOOR, New York, NY 10065

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  • Apartment

  • Built in 1914

  • $21,113/mo HOA

  • -- sqft lot

  • --/sqft

Description

Be sure to reference the video for additional context.

At the foot of Lenox Hill is 640 Park Avenue, which was originally developed by the Fullerton Weaver Realty Company in 1914.

A century ago, The Real Estate Record & Guide, the industry rag of its day, wrote that architect J.E.R. Carpenter "was the father of the modern large apartment here in New York." Later Christopher Gray of The NYT wrote that, "In 1914 Mr. Carpenter designed, and again partly owned, the impressive 640 Park, at 66th Street. It is all limestone, with double sets of Florentine-style windows and one five-bedroom apartment per floor. This marked his arrival into the stratosphere of lu...

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  • Houzeo last checked: 9 minutes ago
  • Listing updated: September 20, 2026 at 10:07 pm
  • Listing Provided by: Lisa Simonsen (917) 575-6775 , Roberto A Cabrera (212) 906-0554 | Brown Harris Stevens Residential Sales LLC (212) 906-9234
  • Source: Rebny MLS-NY | MLS#: RLS20070171 Rebny MLS-NY

Part of

Building
640 Park Ave
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Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    12

  • County

    New York County

  • City

    New York

  • Neighborhood

    Upper East Side

  • Year Built

    1914

  • HOA Fees

    $21113/mo

  • Finished Area

    - sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Rebny MLS

  • MLS Number

    RLS20070171

  • Days on Market

    229

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HOA Management

N/A

HOA Fees

$21,113/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 6

Interior

  • Exterior Features

    None

  • Cooling

    Other

  • Appliances

    Washer Dryer Allowed

Utilities & Energy

  • Pool Features

    Building None

  • Laundry Features

    Building Other

  • Basement

    Other

Other Features

  • Subdivision Name

    Lenox Hill

  • Patio And Porch Features

    None

Price History

DateEventPrice

02/03/2026

Source: mls_logoRebny MLS-NY #RLS20070171

Price Increased

$25,000,000 +11.11%

$0/sqft

02/03/2026

Source: mls_logoRebny MLS-NY #RLS20070171

Listed for Sale

$22,500,000

$0/sqft

Upper East Side Ranks # in New York, NY

Homes for sale
2,751

Homes

Rental prices
$2,702

Rental Prices

Median Home Price
$0

Median Home Price

Upper East Side, New York, NY neighborhood guide

The real estate listing data marked with this icon comes from the IDX program of the RLS at REBNY Listing Service (RLS). Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS") through Sep 21, 2026, 06:30AM. Information deemed reliable but not guaranteed. Information is provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. Buyer to verify all information. © 2026 The Real Estate Board of New York, Inc. All rights reserved.

Advertising Broker: Mark Karten | Karten Real Estate Services

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