Pending For Sale • Co-op

$849,000

439 E 51ST Street #3D

Beekman, Manhattan

Beekman Mansion

MLS® #RLS20054131

Listing by Corcoran Group

2

Bedrooms

1

Bath

—

Sq. Ft.

1925

Year Built

Quick Summary

Bedrooms 2

Bathrooms 1

Year Built 1925

Ownership Co-op

Maintenance $2,005/mo

Neighborhood Beekman

Floor 3 of 10

Property Highlights

• Fireplace: 1 fireplace
• Character: Pre-war building (1925)

Property Details

Type Co-op

Ownership Stock Cooperative

Total Rooms 3

Baths 1 Full

Floor 3 of 10

Pets Yes

Year Built 1925

Structure Type HighRise

Basement Other

Block/Lot 01363/0016

Description

Serenity in the City - at an Exceptional Value

A timeless two-bedroom sanctuary in Beekman Mansion, offering prewar charm, quiet elegance, and one of the best price points in Manhattan's most discreet enclave. This true two-bedroom home is a peaceful retreat with three exposures, lovely natural light, and the inviting aesthetic of a decorative fireplace. Classic details - high ceilings, solid oak floors, and freshly refurbished walls and trim - create an atmosphere of refined calm, ideal for those seeking space and serenity amid the city's hum.

The living room's fireplace anchors the home, surrounded by original moldings and graceful proportions perfect for entertaining or unwinding in comfort. Both bedrooms are well-sized, and the windowed kitchen and bath retain their prewar character, offering an elegant canvas for your own vision.

Tucked away on a quiet cul-de-sac at the north end of Beekman Place, 439 East 51st Street enjoys a uniquely serene setting adjacent to Peter Detmold Park, a hidden waterfront haven with a gazebo, game tables, and one of Manhattan's most cherished off-leash dog runs. Just a few blocks north, the new East Midtown Greenway extends the neighborhood's tranquil rhythm with a scenic riverfront path leading up to East 61st Street. Despite its tucked-away feel, daily conveniences abound - from cafés and dry cleaners to excellent cross-town and uptown transit along 49th, 50th, First, and Second Avenues.

An impeccably run prewar cooperative, Beekman Mansion offers white-glove service including a 24-hour doorman, live-in superintendent, fitness room, central laundry, and private storage (when available). Mail is hand-delivered daily, and pets, pied-à-terres, and up to 80 % financing are welcome. A 2 % flip tax is paid by the seller.

Quiet sophistication, architectural grace, and enduring value - welcome home to Beekman Mansion, where serenity still has an address.

Features & Amenities

Interior Features

Building Other Fireplace (1)

Exterior Features

None

Building Amenities

Elevators

Building Information

Building Beekman Mansion

Total Units 38

Stories 10

Structure HighRise

Financial Details

Maintenance $2,005/mo

About Beekman

View All Beekman Listings

Beekman offers a unique residential experience with a blend of urban convenience and local charm. The real estate market provides a variety of options for buyers seeking space, value, and a strong sense of community in one of New York City's evolving neighborhoods.

Beekman Live Market Data

View Neighborhood

Active Listings

42

Median Asking Price

$1.47M

Median $/Sqft

$848

Avg Days on Market

N/A

New This Week

0

Price Reduced

48%

Sold (30 Days)

1

Median Sale Price

$705K

Live data from RLS at REBNY • Updated 2/18/26, 5:53 AM EST

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Location

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439 E 51ST Street #3D, Beekman, New York County

NYC Zoning • Google Maps • Street View

Data Sources & Methodology

Listing Data

RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.

Market Data

RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.

Map & Location

OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.

All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.

MLS® ID: RLS20054131

First Listed: 10/11/2025

On Market: 10/11/2025

Price Changed: 10/11/2025

Pending Since: 12/18/2025

Contract Date: 10/11/2025

Listing Courtesy of Corcoran Group - Richard Paul Murray

Listing Contact: (646) 271-0577

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 Data display by Keller Williams NYC. Data last updated on 2/18/2026 at 10:53 AM UTC