SOLD FOR $2,700,000
Listed at $2,750,000 · Sold 1.8% below asking · Closed February 27, 2020
20 W 90TH Street #D
MLS® #RLS10592551
Listing by The Corcoran Group
4
Bedrooms
3
Baths
N/A
Sq. Ft.
1910
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Outdoor Space: Terrace, Rooftop
- Style: Prewar architecture
Property Details
Description
Perched atop a park-block townhouse, this penthouse duplex makes for modern living with pre-war elegance. Exceptionally outfitted, this special home features the unbeatable charm of two outdoor spaces and two fireplaces, with the convenience of central air, washer/dryer, abundant closets, and ample private storage space in the basement. After three short flights of stairs, this duplex sanctuary is everything that Upper West Side living is about. Quiet and airy, the apartment is flooded with plenty of light from northern and southern exposures. The first floor is perfectly appointed. The large living room boasts a southern exposure that opens up to your own terrace. Down a hall with plenty of closets and a full bathroom, the open kitchen is complete with a fireplace and a picturesque bay window. The first floor also boasts a roomy den suitable as a fifth bedroom.Upstairs is a full bedroom floor with four bedrooms, two fully renovated baths, and a washer and dryer. One flight more, and you have a rooftop oasis to yourself; a sprawling outdoor space perfect for entertaining.Recently named the Best Block on the Upper West Side, 90th Street is lined with some of the tallest trees in NYC that guide you to straight to the revitalized Park entrance. Just seconds from the reservoir, playgrounds, tennis courts and all the outdoor activities you could want. This is a co-op with condo-like rules; pets permitted on a case-by-case basis, sub-letting allowed, and easy and flexible approval process.
Features & Amenities
Interior Features
Exterior Features
Appliances
Building Information
Financial Details
About Upper West Side
View All Upper West Side ListingsThe Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.
Upper West Side Live Market Data
View NeighborhoodActive Listings
581
Median Asking Price
$1.57M
Median $/Sqft
$1,471
Avg Days on Market
N/A
New This Week
34
Price Reduced
27%
Sold (30 Days)
65
Median Sale Price
$1.85M
Live data from RLS at REBNY • Updated 4/21/26, 6:01 AM EST
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Location
20 W 90TH Street #D, Upper West Side, New York County • Near Central Park West & Columbus Avenue
Floor Plans
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
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.
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Frequently Asked Questions
Common questions about this property
The current listed monthly maintenance are $3,424 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 4 bedrooms and 3 full bathrooms.
According to MLS records, the building was constructed in 1910, making it approximately 116 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. Contact the listing broker for weight limits or breed restrictions.
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) 416-7433Listing Courtesy of The Corcoran Group - Dan Fishman
Listing Contact: (917) 734-8558
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 4/21/2026 at 10:01 AM UTC