Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $620,000

· Closed February 5, 2026

400 E 70th Street #1903
Closed For Sale Condo

$620,000

$1,155 per sq ft

400 E 70th Street #1903

Lenox Hill, Manhattan

The Kingsley

MLS® #RLS20059946

RLS at REBNY

Listing by Compass

1

Bedroom

1

Bath

537

Sq. Ft.

1984

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 537 sq ft
Year Built 1984
Ownership Condo
HOA/Common Charges $789/mo
Property Taxes $10,908/yr
Parking Garage
Neighborhood Lenox Hill
Floor 19 of 40

Property Highlights

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

Property Details

Type Condo
Ownership Condominium
Total Rooms 3
Baths 1 Full
Floor 19 of 40
View City
Exposure West
Cooling Central Air
Pets Yes
Year Built 1984
Living Area 537 sq ft
Parking Garage Available
Parking Features Garage
Structure Type HighRise,MixedUse
Flooring Hardwood
Furnished Unfurnished
Parcel # 1464-1122
Block/Lot 01464/1122

Listing History

Event Date Price Change
Listed Dec 4, 2025 $620,000 -
Price Reduced Feb 7, 2026 $645,000 +4.0%

Description

Welcome to Residence 1903 at The Kingsley—an elevated one-bedroom, one-bath home offering open skyline views, abundant natural light, and an exceptional opportunity to customize your ideal Upper East Side retreat. Perched on the 19th floor, this bright and airy apartment features a smart, functional layout that easily lends itself to a thoughtful renovation designed to match your vision and lifestyle. Expansive picture windows frame sweeping northern exposures, creating a luminous backdrop for living, dining, and entertaining. The flexible floor plan provides ample space to reconfigure or enhance, whether you envision a sleek modern aesthetic, a serene pied-à-terre, or a value-driven investment property. With great proportions and strong bones, the residence offers the rare chance to fully transform a high-floor home in a full-service condominium. The Kingsley, built in 1984, is a highly regarded luxury condominium known for its attentive staff and robust amenities. Residents enjoy a 24-hour doorman, live-in superintendent, state-of-the-art fitness center, on-site parking garage, and a beautifully renovated rooftop lounge with panoramic views of Manhattan and the East River. The building’s strong financials, excellent management, and prime location make it one of the most desirable addresses in the neighborhood. Perfectly situated on East 70th Street between First and York Avenues, the home places you moments from the East River Promenade, premium dining, boutique shopping, parks, and cultural institutions. Transportation is exceptionally convenient with the Q train at 72nd Street, the 6 train at 68th Street–Hunter College, and the M15 and M72 bus lines—all offering easy access throughout Manhattan and beyond.

Features & Amenities

Interior Features

Soaking Tub Building Multiple Locations Common On Floor Common Area Flooring: Hardwood

Exterior Features

Building Courtyard Private Outdoor Space Under60 Sqft

Building Amenities

Elevators

Appliances

Dishwasher Refrigerator

Building Information

Building The Kingsley
Total Units 216
Stories 40
Structure HighRise,MixedUse

Financial Details

Common Charges $789/mo
RE Taxes $10,908/yr ($909/mo)
Sale Price $620,000
Previous Price $645,000

Lenox Hill occupies a residential section of the Upper East Side, defined by proximity to Central Park, major medical institutions (Memorial Sloan Kettering, Weill Cornell, Lenox Hill Hospital), and the Madison Avenue retail corridor. Housing stock ranges from large pre-war cooperatives to modern condominiums with East River and skyline views.

Lenox Hill Live Market Data

View Neighborhood

Active Listings

600

Median Asking Price

$1.43M

Median $/Sqft

$1,406

Avg Days on Market

N/A

New This Week

31

Price Reduced

32%

Sold (30 Days)

62

Median Sale Price

$1.34M

Live data from RLS at REBNY • Updated 4/23/26, 3:14 AM EST

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Location

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400 E 70th Street #1903, Lenox Hill, New York County

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

1984
Year Built
42 years old
40
Floors
216
Residential Units
C2-8
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $40,315,962
Land Value: $4,274,993
Exemptions: $716,926

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

Lot Area: 13,883 SF
Building Area: 201,251 SF
Built FAR: 14.5
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 common charges are $789 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $10,908, or roughly $909 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 537 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1984, making it approximately 42 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pet policy requires confirmation with the listing broker.

At the current list price of $620,000 for 537 sq ft, the asking price per square foot is approximately $1,155. 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: RLS20059946
First Listed: 11/14/2025
On Market: 12/4/2025
Price Changed: 2/7/2026
Closed: 2/5/2026
Contract Date: 10/16/2025

Listing Courtesy of Compass - Isabelle Van Oppen

Listing Contact: (917) 432-8213

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 4/23/2026 at 7:14 AM UTC

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