Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Sold on 12/10/2025 for $750,000

400 E 56TH Street #15J
Closed For Sale Co-op

$750,000

$721 per sq ft

400 E 56TH Street #15J

Sutton Place, Manhattan

Plaza 400

MLS® #RLS20036837

RLS at REBNY

Listing by Coldwell Banker Warburg

1

Bedroom

2.5

Baths

1,040

Sq. Ft.

1969

Year Built

Quick Summary

Bedrooms 1
Bathrooms 2 full, 1 half
Living Area 1,040 sq ft
Year Built 1969
Ownership Co-op
Maintenance $1,967/mo
Parking Garage
Neighborhood Sutton Place
Floor 15 of 40

Property Highlights

  • Views: City
  • Exposure: East,North facing
  • Climate Control: Central Air

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full, 1 Half
Floor 15 of 40
View City
Exposure East,North
Cooling Central Air
Pets Yes
Year Built 1969
Living Area 1,040 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Block/Lot 01367/0001

Description

Welcome to Residence   15J  - a generously sized, beautifully renovated one-bedroom with one and a half bathrooms, offering a perfect combination of comfort, function, and style. This bright and airy home features an open kitchen with granite counters and modern finishes, ideal for cooking and entertaining. The spacious layout includes a large living and dining area, and a cleverly integrated Murphy bed hidden behind a custom built-in bookcase - perfect for guests or added flexibility without sacrificing design. Both bathrooms have been thoughtfully renovated, and the apartment boasts five walk-in closets, providing exceptional storage rarely found in one-bedrooms. Whether you're seeking a full-time residence or a perfect pied-à-terre,   15J  offers space, light, and smart living in a full-service Sutton Place co-op.

Plaza 400 is a self-managed, full-service cooperative located in the heart of Sutton Place. Residents enjoy a wide range of amenities, including a brand-new Sky Top Lounge, a heated rooftop pool with sweeping city views, and a children's playroom - all located on the top floor. Additional features include a fully equipped fitness center with yoga/stretching studio, professional-grade laundry facilities, bicycle storage, and concierge services. A 24-hour doorman, on-site security, and live-in superintendent ensure attentive service and peace of mind. The building is pet-friendly and permits pieds-à-terre, co-purchasing, guarantors, and parents purchasing for children. Monthly maintenance includes all utilities. There is a 2% flip tax, paid by the buyer. Conveniently located near dining, shopping, parks, and multiple transportation options, Plaza 400 offers a refined and service-oriented lifestyle in one of Manhattan's most established neighborhoods.

 

Features & Amenities

Interior Features

Building Other

Exterior Features

Building Roof Deck

Building Amenities

Bike Storage Common Playroom Concierge Indoor Pool

Building Information

Building Plaza 400
Total Units 628
Stories 40
Structure HighRise

Financial Details

Maintenance $1,967/mo
Original Price $769,000
Sale Price $750,000
Previous Price $769,000

Sutton Place is a secluded and prestigious residential enclave known for its quiet elegance and stunning East River views. This neighborhood offers a 'small-town' feel within the city, defined by its private parks and classic architecture. The housing stock is predominantly composed of grand, white-glove cooperatives, many of which feature expansive layouts and historic details that appeal to discerning buyers seeking privacy.

Sutton Place Live Market Data

View Neighborhood

Active Listings

224

Median Asking Price

$1.25M

Median $/Sqft

$1,130

Avg Days on Market

N/A

New This Week

9

Price Reduced

36%

Sold (30 Days)

20

Median Sale Price

$1.10M

Live data from RLS at REBNY • Updated 2/28/26, 4:25 PM EST

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Location

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400 E 56TH Street #15J, Sutton Place, New York County

MLS® ID: RLS20036837
First Listed: 7/14/2025
On Market: 7/14/2025
Price Changed: 12/11/2025
Closed: 12/10/2025
Contract Date: 7/14/2025

Listing Courtesy of Coldwell Banker Warburg - Andrea Blumenthal

Listing Contact: (917) 224-6999

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 9:25 PM UTC

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