Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $529,650

Listed at $538,000 · Sold 1.6% below asking · Closed August 20, 2025

400 E 56TH Street #5K
Closed For Sale Co-op

$538,000

400 E 56TH Street #5K

Sutton Place, Manhattan

Plaza 400

MLS® #RLS20018000

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

1

Bedroom

1

Bath

N/A

Sq. Ft.

1969

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1969
Ownership Co-op
Maintenance $1,356/mo
Parking Garage
Neighborhood Sutton Place
Floor 5 of 38

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 5 of 38
View City
Exposure North
Cooling Central Air
Pets Yes
Year Built 1969
Parking Garage Available
Structure Type HighRise
Basement Other
Parcel # 1367-0001-00400-000-000005K
Block/Lot 01367/0001

Listing History

Event Date Price Change
Listed Apr 22, 2025 $538,000 -
Currently May 28, 2026 $538,000 -

Description

Just Bring Your Toothbrush To This Beautiful Furnished Junior One Bedroom!

Welcome to this spacious and stylish junior one bedroom, smartly designed with a windowed sleeping area that comfortably fits a queen-size bed and features an ensuite bath-creating a true one-bedroom feel.

The kitchen has been fully renovated with crisp white cabinetry, elegant marble countertops, and top-of-the-line appliances-ideal for both everyday living and entertaining. Newly refinished hardwood floors run throughout, adding warmth and charm to the space.

A wall of oversized north-facing windows fills the home with soft natural light, while five well-sized closets provide excellent storage solutions. Available fully furnished, including new sofas from Roche Bobois.

Monthly maintenance includes all utilities, adding even more value. Situated in Plaza 400, one of the area's most desirable full-service co-ops, the building allows 70% financing and an impressive lineup of amenities: a fitness center, bike room, large laundry room, and on-site garage. Best of all? Head to the rooftop to find an outdoor heated pool, a beautiful sundeck, and a residents" lounge with panoramic city views-a true urban escape. Pied-a-terres allowed. 2% flip tax.

Features & Amenities

Interior Features

Building Other

Exterior Features

Building Courtyard Building Roof Deck Private Outdoor Space Under60 Sqft

Building Amenities

Common Playroom Concierge Elevators Indoor Pool

Building Information

Building Plaza 400
Building Data View Compliance & Permits
Total Units 628
Stories 38
Structure HighRise

Financial Details

Maintenance $1,356/mo
Sale Price $529,650

Sutton Place is a secluded and established residential pocket known for its low-traffic 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

271

Median Asking Price

$1.13M

Median $/Sqft

$1,054

Avg Days on Market

N/A

New This Week

16

Price Reduced

40%

Sold (30 Days)

18

Median Sale Price

$1.35M

Live data from RLS at REBNY • Updated 5/28/26, 7:01 PM EST

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Location

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400 E 56TH Street #5K, Sutton Place, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1969
Year Built
57 years old
38
Floors
629
Residential Units
R10
Zoning District
Elevator Apartments

Tax & Assessment

Assessed Value: $128,852,550
Land Value: $15,346,350
Exemptions: $1,233,751

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 46,763 SF
Building Area: 967,300 SF
Built FAR: 20.69
Allowed FAR: 10

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $1,356 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1969, making it approximately 57 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property: no,Building Pets Allowed Comments:no. Contact the listing broker for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20018000
First Listed: 4/22/2025
On Market: 4/22/2025
Price Changed: 4/22/2025
Closed: 8/20/2025
Contract Date: 4/22/2025

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Joanne Greene

Listing Contact: (212) 317-7700

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.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/28/2026 at 11:01 PM UTC

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