Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
400 E 56TH Street #25K
Active For Sale Co-op

$599,000

$872 per sq ft

400 E 56TH Street #25K

Sutton Place, Manhattan

Plaza 400

MLS® #RLS20039010

RLS at REBNY

Listing by Next Stop NY

1

Bedroom

1

Bath

687

Sq. Ft.

1969

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 687 sq ft
Year Built 1969
Ownership Co-op
Maintenance $1,862/mo
Parking Garage
Neighborhood Sutton Place
Floor 25 of 40

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 2
Baths 1 Full
Floor 25 of 40
View Bridges, City
Exposure North
Cooling Central Air
Pets Yes
Year Built 1969
Living Area 687 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Parcel # 1367-0001-00400-000-000025K
Block/Lot 01367/0001

Description

Sun-Drenched City Living with Bridge Views At Apartment 25K

Welcome to the bright, inviting charm of Apartment 25K - a beautifully converted junior one already converted to a spacious one bedroom with partial views of the iconic 59th Street Bridge. Bathed in natural light and designed for comfort and style, this elegant home offers a rare blend of function and flair.

The expansive living and dining area is perfect for entertaining or unwinding, anchored by a welcoming entryway and abundant storage, including several oversized custom closets. There is also a cozy room currently reconfigured as a home office with built-in cabinets. This room can also be used as a guest space or turned back into a walk-in closet.

The ensuite bedroom area fits a king-sized bed and gets beautiful northern light. There is a large closet with custom built-ins, perfect for any organizer!

The modern kitchen is a chef's dream, featuring sleek Blomberg stainless steel appliances, Caesarstone quartz countertops, and contemporary cabinetry that marries style with practicality. There is also a lot of counter space-perfect for the chef in you!

Plaza 400 is a full-service luxury co-op, where residents enjoy white-glove amenities including a 24-hour doorman, concierge, fitness center, yoga studio, staffed package room, bike storage, laundry, playroom, garage with discounts for residents and a live-in superintendent. The recently renovated Skytop Club boasts a beautiful rooftop with sweeping skyline and East River views, a resident's lounge/events room, and a stunning heated outdoor pool. Central air, electricity, heat and water are all included in the maintenance. Pied-à-terres, guarantors, co-purchasing, and parents buying with children are welcome. Owners can sublease their apartment after living here for three years, and can rent three out of five years, with board approval. 70% financing and a 2% flip tax payable by the buyer. Plaza 400 is pet friendly, so bring your furry friend!

Plaza 400 is located in a vibrant neighborhood and is near several subway and bus lines, restaurants, Trader Joe's, Whole Foods, and the newly opened East River Esplanade.

All information furnished herein is from sources deemed reliable. All information is submitted subject to errors, omissions, change of price, prior sale or lease, or withdrawal without notice. All dimensions are approximate. For exact dimensions, please hire your own architect or engineer.

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 $1,862/mo

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

225

Median Asking Price

$1.20M

Median $/Sqft

$1,148

Avg Days on Market

N/A

New This Week

8

Price Reduced

35%

Sold (30 Days)

13

Median Sale Price

$1.06M

Live data from RLS at REBNY • Updated 2/15/26, 11:28 PM EST

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Location

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400 E 56TH Street #25K, Sutton Place, New York County

MLS® ID: RLS20039010
First Listed: 7/24/2025
On Market: 7/24/2025
Price Changed: 7/24/2025
Contract Date: 7/24/2025

Listing Courtesy of Next Stop NY - Lisa Ann Iapicco

Listing Contact: (646) 326-5769

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 2/16/2026 at 4:28 AM UTC

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