Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Under Contract – Backup offers may be accepted

800 PARK Avenue #5FLOOR
3D Tour
Pending For Sale Co-op

$9,495,000

$2,110 per sq ft

800 PARK Avenue #5FLOOR

Lenox Hill, Manhattan

MLS® #RLS20052829

RLS at REBNY

Listing by Serhant

5

Bedrooms

6.5

Baths

4,500

Sq. Ft.

1925

Year Built

Quick Summary

Bedrooms 5
Bathrooms 6 full, 2 half
Living Area 4,500 sq ft
Year Built 1925
Ownership Co-op
Maintenance $12,816/mo
Neighborhood Lenox Hill
Floor 5 of 16

Property Highlights

  • Views: City, Park Greenbelt
  • Fireplace: 1 fireplace
  • Climate Control: Other

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 10
Baths 5 Full, 2 Half
Floor 5 of 16
View City, Park Greenbelt
Cooling Other
Pets Yes
Year Built 1925
Living Area 4,500 sq ft
Structure Type HighRise
Basement Other
Block/Lot 01389/0036

Description

Presenting an extraordinary full-floor residence at 800 Park Avenue, combining classic prewar charm with modern sophistication. Occupying the entire fifth floor, this expansive apartment has been completely reimagined through a meticulous gut renovation, offering approximately 60 feet of grand living, dining, and den space overlooking Park Avenue. The 27-foot living room features beautifully refinished original oak floors, creating a timeless and inviting ambiance.

The main entertaining areas are elegantly connected through a set of restored, century-old double-arched doors that celebrate the building's architectural heritage while ensuring an effortless open flow. A wood-burning fireplace serves as the centerpiece of the living space, adding both character and warmth.

Accessed through a private elevator landing, the residence offers exceptional privacy. The layout includes four spacious bedrooms, five full bathrooms, and two powder rooms, all designed with thoughtful attention to detail. The corner primary suite, facing Park Avenue and East 74th Street, enjoys abundant natural light and sweeping city views. It features two spa-like bathrooms, a large walk-in dressing room, and a private office, creating a serene and sophisticated retreat.

Each of the additional bedrooms includes its own marble-clad en-suite bathroom, offering comfort and discretion for family or guests.

The Christopher Peacock-designed kitchen is both functional and stunning, centered around a large island with seating and an inviting breakfast area. Premium appliances include a custom 48" Wolf gas range, Sub-Zero refrigerator and freezer, and Miele dishwasher. A walk-in pantry, laundry room, and a secondary powder room complete this wing.

Every aspect of the apartment reflects refined craftsmanship - from the custom plaster ceilings and crown moldings to the seamless integration of smart-home technology via the Control4 system, which manages lighting, climate, and shades. Two commercial-grade humidifiers maintain ideal air quality year-round, while soundproof windows ensure complete tranquility.

Residents also enjoy access to a private gym on the second floor and a dedicated floor-to-ceiling storage locker in the basement.

Originally designed by Electus D. Litchfield and Rogers and built by Starrett Bros. in 1924, 800 Park Avenue remains one of Manhattan's most distinguished prewar cooperatives. Incorporated in 1925, the building features only sixteen residences-twelve of which are full-floor homes-and offers impeccable white-glove service with a live-in resident manager. A 2% flip tax is payable by the purchaser.

This remarkable home captures the essence of Park Avenue elegance, offering a rare blend of grandeur, privacy, and modern luxury in one of New York's most prestigious addresses.

Features & Amenities

Interior Features

Building None Washer Hookup In Unit Fireplace (1)

Exterior Features

None

Building Amenities

Storage

Building Information

Total Units 16
Stories 16
Structure HighRise

Financial Details

Maintenance $12,816/mo

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

566

Median Asking Price

$1.50M

Median $/Sqft

$1,399

Avg Days on Market

N/A

New This Week

20

Price Reduced

37%

Sold (30 Days)

50

Median Sale Price

$1.63M

Live data from RLS at REBNY • Updated 2/28/26, 12:22 PM EST

Similar Listings in Lenox Hill

View All

Location

Loading map...

800 PARK Avenue #5FLOOR, Lenox Hill, New York County

Virtual Tour

MLS® ID: RLS20052829
First Listed: 10/6/2025
On Market: 10/6/2025
Price Changed: 10/6/2025
Pending Since: 11/28/2025
Contract Date: 10/6/2025

Listing Courtesy of Serhant - PETER OCEAN

Listing Contact: (646) 627-5227

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 2/28/2026 at 5:22 PM UTC

Buying a Co-op? Start Here

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article
Call WhatsApp
Call Milton WhatsApp