Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
345 E 56TH Street #5B

For Sale · Listing by Kleier Residential Inc

345 E 56TH Street #5B

Sutton Place, Manhattan

$515,000

Interested in this property?
Active For Sale Co-op

$515,000

$935 per sq ft

345 E 56TH Street #5B

Sutton Place, Manhattan

Sutton East

MLS® #RLS20116665

RLS at REBNY

Listing by Kleier Residential Inc

Open House Scheduled

Wednesday, September 23 • 5:00 PM – 6:00 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

1
Bedroom
1
Bath
551
Sq. Ft.
1960
Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 551 sq ft
Year Built 1960
Ownership Co-op
Maintenance $1,250/mo
Parking Garage
Neighborhood Sutton Place
Floor 5 of 21

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 5 of 21
View City
Exposure West
Cooling Central Air
Pets Yes
Year Built 1960
Living Area 551 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Parcel # 1349-1004-00345-000-000005B
Block/Lot 01349/7501

Listing History

Event Date Price Change
Listed Sep 15, 2026 $515,000 -
Currently Sep 22, 2026 $515,000 -

Description

SUTTON PLACE TRIPLE-MINT JR. 1 BEDROOM GEM! Overlooking landscaped garden, this fully renovated, west facing Junior one bedroom combines midtown convenience with quiet, sunlit luxury. The full wall of windows highlights the spacious 30 foot living/dining room offering the option to reconfigure for a home office. Chef's kitchen with custom cabinetry, stainless steel appliances and abundant storage space. The large sleeping alcove with sliding glass doors accommodates a queen bed. Renovated bath has top-of-the-line finishes. Other features include wide plank floors, custom outfitted closets with new doors and a PTAC unit. Low maintenance, flexible sublet policy and 80% financing allowed! Guarantors and co-purchasers permitted. Pets allowed with board approval. The Sutton East is a full-service co-op with doorman, resident live in manager, landscaped roof deck, central laundry, bicycle room, storage and garage (fee). Ideally located in midtown's Sutton Place, close to mass transit, best shops, restaurants and markets including Whole foods and Trader Joe's! Steps from the East River Esplanade, featuring waterfront views, green space and a neighborhood playground. 1.75% Flip tax paid by purchaser.

Features & Amenities

Interior Features

Building None

Exterior Features

Building Roof Deck

Building Amenities

Bike Storage Cold Storage Concierge Elevators

Building Information

Building Sutton East
Building Data View Compliance & Permits
Total Units 174
Stories 21
Structure HighRise

Financial Details

Maintenance $1,250/mo

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

213

Median Asking Price

$1.15M

Median $/Sqft

$971

Avg Days on Market

N/A

New This Week

11

Price Reduced

39%

Sold (30 Days)

33

Median Sale Price

$999K

Live data from RLS at REBNY • Updated 9/22/26, 7:49 PM EST

Similar Listings in Sutton Place

View All

Location

Loading map...

345 E 56TH Street #5B, Sutton Place, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1904
Year Built
122 years old
19
Floors
576
Residential Units
C6-4
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $89,002,417
Land Value: $9,799,906
Exemptions: $706,777

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

Lot Area: 67,638 SF
Building Area: 527,488 SF
Built FAR: 7.8
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 $1,250 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 551 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1960, making it approximately 66 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: case by case basis,Building Pets Allowed Comments:case by case basis. Contact Milton Coste for weight limits or breed restrictions.

At the current list price of $515,000 for 551 sq ft, the asking price per square foot is approximately $935. This figure is for reference only and may differ from appraised or assessed values.

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: RLS20116665
First Listed: 9/22/2026
On Market: 9/15/2026
Price Changed: 9/22/2026
Contract Date: 9/15/2026

Listing Courtesy of Kleier Residential Inc - Jamie Mitchell

Listing Contact: (212) 970-3200

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 9/22/2026 at 11:49 PM UTC

See it in person

Sutton Place Market Update

33 sales last 30 days · $1.15M median · 6.5 months supply

Read Full Report

New listings in this building

Quick Facts

Status Active Type Co-op Neighborhood Sutton Place Borough Manhattan
County New York
Floor 5 of 21
Year Built 1960
First Listed 9/22/2026
Parking Garage
Living Area 551 sqft
Maintenance $1,250/mo

Monthly Costs Estimate

Down Payment 20%

$103,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $1,250
Total Monthly $0

Estimates only. Consult a lender for exact figures.

Back to Search

Find more properties

Buying a Co-op? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

How to Ace Your Co-op Board Interview

What boards look for, common questions, and how to prepare.

Read article

NYC Flip Tax Guide for Sellers

What co-op flip taxes are, how they're calculated, and who pays.

Read article

HDFC Co-ops: Complete Guide

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

Read article

Interested in this property?

Your info is secure and never shared.

Call Text Email