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770 Park Avenue 1DNew York, NY 10021

For Sale

$3,650,000

Smart Buyer Rebate $45,625

First time offered, this exceptional Park Avenue maisonette is a rare and distinguished three-bedroom, two-and-a-half-bath residence, discreetly positioned with a private entrance on 73rd Street-offering the privacy of townhouse living with the prestige of a premier cooperative.A grand entry foyer serves as a central gallery, elegantly dividing the entertaining rooms and establishing a seamless, gracious flow. The scale is immediately apparent: oversized room proportions and soaring ceilings are complemented by exceptional light from multiple exposures on all sides-an uncommon offering that floods the interiors with natural light throughout the day and enhances the sense of openness and volume.Impeccably reimagined in 2011 by the acclaimed architects Lubrano Ciavarra, the renovation was guided by a commitment to restore the integrity of this Rosario Candela-designed landmark, originally built in 1930. The result is a masterful balance of architectural authenticity and modern refinement. The formal rooms retain their original grandeur, complete with classic moldings, while rich Honduran mahogany flooring runs continuously throughout.A sophisticated material palette underscores the home's quiet luxury. The Art Deco entry vestibule is clad in full slabs of polished Absolute Black granite, Corinthian Beige, and Crema Bianco. The kitchen is finished in soft Rosa Aurora marble, and the primary bath is appointed with striking slabs of exotic green-brown Madreperola-each selection curated for both beauty and permanence.Elegant in its restraint and exceptional in its execution, this is a residence of true pedigree-offering scale, provenance, and discretion in one of Park Avenue's most coveted addresses.770 Park Avenue is an intimate and highly coveted white-glove cooperative comprised of just 42 residences. Ideally positioned moments from Central Park and in close proximity to The Frick Collection and the Whitney Museum, the building offers full-time doormen, a live-in resident manager, a fitness center, and laundry facilities. Ownership is subject to a 3% flip tax payable by the purchaser; financing is not permitted. Pets and pied-à-terres are considered on a case-by-case basis, and summer work rules apply.

Listed by Jane Powers

·

Douglas Elliman Real Estate

·

(917) 547-3534

Last updated October 27, 2026

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Source: REBNY #RLS20085238

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCo-op
  • NeighborhoodLenox Hill
  • Bedrooms3
  • Bathrooms2.5
  • Days on Prevu197
  • HOA/Maint. Fees$6,116/month

Amenities

  • Private Outdoor Space
  • Pets Allowed
  • Concierge

Location

Mortgage Calculator

Listing History

10/27/2026
Price Decreased
$3,650,000
09/24/2026
Status changed to Active
$3,975,000
09/15/2026
Status changed to Removed from Feed
$3,975,000
06/29/2026
Price Decreased
$3,975,000
05/13/2026
Price Decreased
$4,200,000
04/17/2026
Listed by Douglas Elliman Real Estate
$4,500,000
  1. 10/27/2026$3,650,000
    Price Decreased
  2. 09/24/2026$3,975,000
    Status changed to Active
  3. 09/15/2026$3,975,000
    Status changed to Removed from Feed
  4. 06/29/2026$3,975,000
    Price Decreased
  5. 05/13/2026$4,200,000
    Price Decreased
  6. 04/17/2026$4,500,000
    Listed by Douglas Elliman Real Estate

Estimated Closing Costs

Attorney Fees
$4,000
NYC Mansion Tax
$54,750
Bank Attorney
$1,500
Other Closing Costs
$4,000
Total
$64,250

Estimated closing costs are based on the list price of $3,650,000 and a 20% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 770 Park Avenue 1D

Association

Amenities

  • Pets Allowed: Building Yes, Yes
  • Concierge: Doorman Full Time

Fees

  • Association Fee: $6,116.00 Monthly

Financial

  • Flip Tax: 3.0%
  • Flip Tax Remarks: Payable By Buyer

Exterior

Construction

  • Number Of Units Total: 40
  • Stories Total: 19
  • Structure Type: High Rise
  • Year Built: 1931
  • Entry Level: 1

Features

  • Building Features: Elevator(s)

Financial

Taxes

  • Parcel Number: 1387-0037-00770-000-000001D

Interior

Features

  • Appliances: Washer Dryer Allowed

Measurements

  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3
  • Rooms Total: 6

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Lenox Hill
  • Tax Block: 01387
  • Tax Lot: 0037

Parking

Parking

  • Garage: Yes

Utilities

Equipment

  • Laundry Features: Washer Hookup, In Unit

Frequently Asked Questions

How many bedrooms and bathrooms does this co-op have?

There are 3 bedrooms and 2.5 bathrooms in this co-op at 770 Park Avenue 1D.

Are pets allowed at 770 Park Avenue?

Yes, 770 Park Avenue allows pets.

How does 770 Park Avenue 1D compare to other co-ops in Lenox Hill?

This co-op is listed 9% below the average price for co-ops in Lenox Hill and has been on the market for 65 more days than the typical home in this area.

770 Park Avenue 1D is a 3-bedroom, 2.5-bath co-op for sale in New York NY 10021. On Prevu for 197 days at $3,650,000. This includes a recent price decrease of $325,000. This residence is located in Lenox Hill. The median listing price for co-ops in this area is $3,250,000. Additional amenities include private outdoor space, pets allowed, and doorman. Explore more co-op listings in Manhattan.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. 2026 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.