Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
580 PARK Avenue #11A
Active For Sale Co-op

$5,000,000

580 PARK Avenue #11A

Lenox Hill, Manhattan

MLS® #RLS20050259

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

4

Bedrooms

3

Baths

Sq. Ft.

1923

Year Built

Quick Summary

Bedrooms 4
Bathrooms 3
Year Built 1923
Ownership Co-op
Maintenance $9,822/mo
Neighborhood Lenox Hill
Floor 11 of 14

Property Highlights

  • Views: City
  • Exposure: East,South,West facing
  • Fireplace: 1 fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 8
Baths 3 Full
Floor 11 of 14
View City
Exposure East,South,West
Cooling Other
Pets Yes
Year Built 1923
Structure Type HighRise
Basement Other
Block/Lot 01378/0033

Description

Park Avenue Grandeur with Exceptional Scale and Open Views

This sprawling prewar residence offers nearly 3000 square feet of elegant living space, spanning two corners with three open exposures-East over Park Avenue, South across 63rd Street, and West over townhouse gardens. Originally nine rooms, this impressive home is now configured as four bedrooms and three bathrooms in one of Park Avenue's most distinguished pre-war cooperatives.

A semi-private elevator landing opens to a grand gallery that anchors the home. From there, the magnificent 25-foot living room with wood-burning fireplace commands open views of Park Avenue through oversized windows. Opposite, the grand formal dining room, nearly square in proportion, faces West with open townhouse vistas-an ideal setting for entertaining.

The oversized, windowed chef's kitchen provides abundant space for both cooking and informal dining, complete with stainless steel appliances, expansive counters, a large butler's pantry, and a separate dry goods pantry.

The bedroom wing is equally generous. The double-sized primary suite is bathed in Southern light and includes four large closets and a windowed en-suite bath. The corner second bedroom enjoys South and West exposures with a walk-in closet and an en-suite windowed bath. The third bedroom is off of the living room with views over Park Avenue and is perfectly suited either as a library or guest suite. The fourth bedroom, currently configured as a home gym, has West and North exposures, its own full bathroom, and a washer/dryer.

Additional features of this lovely home include soaring ceilings, classic moldings, herringbone oak floors, and remarkable closet space throughout.

Built in 1923 by the esteemed J.E.R Carpenter in the Italian Renaissance style, 580 Park Avenue is a full service, white-glove co-op. The building features a full time resident manager, gorgeous marble lobby with full time doormen, and elevator attendants. $1m financing maximum allowed. 3% flip tax paid by purchaser.

Features & Amenities

Interior Features

Separate Formal Dining Room Building In Basement In Unit Fireplace (1)

Exterior Features

None

Building Amenities

Elevators

Appliances

Washer Dryer Allowed

Building Information

Total Units 53
Stories 14
Structure HighRise

Financial Details

Maintenance $9,822/mo
Original Price $5,700,000
Previous Price $5,495,000

Lenox Hill offers a sophisticated blend of residential tranquility and cosmopolitan convenience. As one of the most coveted sections of the Upper East Side, the neighborhood is defined by its proximity to Central Park, world-class medical institutions, and the high-end boutiques of Madison Avenue. The housing stock here is diverse, ranging from palatial pre-war cooperatives to sleek, modern condominiums that offer sweeping views of the East River and the city skyline.

Lenox Hill Live Market Data

View Neighborhood

Active Listings

569

Median Asking Price

$1.40M

Median $/Sqft

$1,440

Avg Days on Market

N/A

New This Week

25

Price Reduced

40%

Sold (30 Days)

47

Median Sale Price

$1.63M

Live data from RLS at REBNY • Updated 2/19/26, 2:17 PM EST

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Location

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580 PARK Avenue #11A, Lenox Hill, New York County

MLS® ID: RLS20050259
First Listed: 9/22/2025
On Market: 9/22/2025
Price Changed: 1/13/2026
Contract Date: 9/22/2025

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Lisa K Lippman

Listing Contact: (212) 588-5606

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). 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. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/19/2026 at 7:17 PM UTC

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