Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,950,000

· Sold at asking price · Closed October 30, 2026

SOLD: 400 E 70th Street #3501
SOLD $2,950,000
Sold Condo

$2,950,000

$1,475 per sq ft

400 E 70th Street #3501

Lenox Hill, Manhattan

The Kingsley Condo

MLS® #RLS20100529

RLS at REBNY

Listing by Sothebys International Realty

2

Bedrooms

3.5

Baths

2,000

Sq. Ft.

1984

Year Built

Sale Details

Sale Price $2,950,000
Original List Price $2,950,000
First Listed At $3,150,000
Close Date October 30, 2026
vs. Asking Sold at asking price

Property Summary

Bedrooms 2
Bathrooms 3 full, 1 half
Living Area 2,000 sq ft
Year Built 1984
Ownership Condo
Common Charges $2,505/mo
Property Taxes $25,140/yr
Neighborhood Lenox Hill
Floor 35 of 40

Description

Perched high above the Upper East Side, this exceptional penthouse duplex at The Kingsley offers a rare combination of sophisticated design, dramatic city views, expansive outdoor space, and thoughtful custom craftsmanship throughout. From the moment you arrive, a gracious entry foyer sets the tone for the residence, featuring custom millwork, designer wall coverings, and elegant detailing that immediately convey a sense of refinement and warmth. The main level is designed for both comfortable daily living and effortless entertaining. A sprawling living and dining area is framed by sweeping eastern and southern exposures, filling the home with natural light throughout the day while showcasing some of the most captivating views in the neighborhood. From this elevated vantage point, the residence enjoys a dramatic panorama of the Manhattan skyline. The views are particularly spectacular at night, when the city lights create a stunning backdrop, and during seasonal celebrations when fireworks can be enjoyed from the comfort of home. A wood-burning fireplace serves as a beautiful focal point, creating an inviting atmosphere year-round. Just beyond, the reconfigured chef’s kitchen has been thoughtfully renovated to maximize functionality and storage, featuring custom cabinetry with integrated pull-out organizers, extensive counter space, a Sub-Zero refrigerator, Thermador range, wine refrigeration, and premium finishes throughout. Every detail has been carefully considered, from the custom lighting and glass accents to the seamless built-ins concealing the upgraded HVAC systems. A striking staircase with glass detailing leads both upward to the private outdoor terrace and downward to the bedroom level. The landscaped terrace provides a serene retreat above the city, complete with irrigation and ample space for outdoor dining, entertaining, or simply enjoying the panoramic skyline views and seasonal fireworks displays. The lower level offers a private bedroom wing anchored by a tranquil primary suite with spectacular open views, generous closet space, and a luxurious en-suite bath featuring dual vanities, a soaking tub, and designer finishes. The spacious second bedroom enjoys corner exposures, custom built-ins, an en-suite bathroom, and abundant natural light. An additional flexible area on this level provides excellent potential for a home office, library, media room, or guest space. Throughout the residence, custom closets and intelligently designed storage solutions maximize functionality without compromising aesthetics. This fully renovated home showcases exceptional attention to detail, including custom moldings, designer wallpaper, premium flooring, integrated speakers, bespoke built-ins, upgraded mechanical systems, and high-end finishes throughout. The result is a residence that feels both elegant and highly livable, with a level of customization rarely found in condominium living. The Kingsley is a highly regarded full-service condominium offering residents a 24-hour doorman, concierge, live-in resident manager, fitness center with panoramic city views, residents’ lounge, laundry facilities on every floor, and on-site garage parking. The building provides the convenience and service expected of one of the Upper East Side’s premier residential addresses. Ideally situated on East 70th Street, the residence is moments from the neighborhood’s renowned restaurants, boutiques, and everyday conveniences. Central Park, Carl Schurz Park, and the East River Esplanade are all nearby, while the Q train and multiple transportation options provide effortless access to the rest of Manhattan. Combining luxurious interiors, private outdoor space, extraordinary storage, and breathtaking views, this penthouse duplex presents a truly special opportunity to experience elevated Upper East Side living.

Property Details

Type Condo
Ownership Condominium
Total Rooms 5
View City, Skyline
Cooling Central Air, Other
Year Built 1984
Living Area 2,000 sq ft

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Listing courtesy of Michael S Meier at Sothebys International Realty. 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. This 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.

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