400 E 70TH Street #503
MLS® #RLS20032512
Listing by Brown Harris Stevens Residential Sales LLC
Studio
1
Bath
535
Sq. Ft.
1984
Year Built
Quick Summary
Property Highlights
- Views: City
- Climate Control: Other
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jun 22, 2025 | $695,000 | - |
| Price Reduced | Apr 15, 2026 | $675,000 | -2.9% |
| Currently | Apr 22, 2026 | $658,000 | -2.5% |
Description
Discover this spacious alcove studio nestled in a well established full-service condominium on the vibrant Upper East Side. Thoughtfully updated, the home features a sleek, newly renovated kitchen outfitted with state-of-the-art stainless steel appliances, stylish new flooring and through the wall AC. The gleaming, refinished hardwood floors throughout add timeless charm and warmth. A generously sized bathroom boasts a modern vanity and pristine tile, offering both comfort and style. Enjoy sweeping open city views that offer a true taste of urban living. The condo's excellent condition is evident throughout promising a move-in-ready experience. Residents benefit from a dedicated staff, including full time doormen, live in superintendent, and concierge service, offering added peace of mind and a touch of luxury to everyday living. There is also a well-equipped, spacious gym with fabulous views, along with a garage with access from the building for your convenience. The Kingsley is located in close proximity to great restaurants and shopping, along with the Second Avenue Q train and bus service. Renovated and ready for your special touches to make this apartment your own! Please note that the Kingsley is a no pet building.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox 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 NeighborhoodActive Listings
588
Median Asking Price
$1.32M
Median $/Sqft
$1,372
Avg Days on Market
N/A
New This Week
22
Price Reduced
32%
Sold (30 Days)
63
Median Sale Price
$1.32M
Live data from RLS at REBNY • Updated 4/22/26, 1:02 AM EST
Similar Listings in Lenox Hill
View All
Active
65 E 76TH Street #2C
Co-op • RLS #RLS20085925
Active
30 E 62ND Street #2F
Co-op • RLS #RLS20058630
Active
650 PARK Avenue #5A
Co-op • RLS #RLS20082947
Active
502 PARK Avenue #15H
Condo • RLS #RLS20074127
Active
340 E 72ND Street #1N
Co-op • RLS #RLS20061969
Active
308 E 79TH Street #7F
Co-op • RLS #RLS20072333
Browse More NYC Properties
In This Neighborhood
By Property Type
By Borough
Location
400 E 70TH Street #503, Lenox Hill, New York County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
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
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $790 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 0 bedrooms and 1 full bathroom.
The listed interior living area is 535 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 $658,000 for 535 sq ft, the asking price per square foot is approximately $1,230. 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 mcoste@kwnyc.com. 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) 416-7433Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Jacqueline Siegel
Listing Contact: (212) 381-3276
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 Data display by Keller Williams NYC. Data last updated on 4/22/2026 at 5:02 AM UTC