SOLD FOR $1,675,000
· Closed August 9, 2018
20 W 77TH Street #11B
MLS® #RLS10043886
Listing by The Corcoran Group
2
Bedrooms
1.5
Baths
N/A
Sq. Ft.
1926
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: North,South facing
- Style: Prewar architecture
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Feb 20, 2018 | $1,799,000 | - |
| Currently | Apr 27, 2026 | $1,675,000 | -6.9% |
Description
Wonderful prewar diamond in the rough on one of the premier UWS blocks and directly across the Museum of Natural History. Sun flooded and quiet, this park block two bedroom with one and half bath has amazing bones, high ceilings, well-proportioned rooms, many original details, and open sky and grand south city views from almost every room. Additional features include gracious entry foyer, original hardwood floors, classic moldings, beamed ceilings, excellent closet space, and a large windowed kitchen. Flexible layout allows for a two bedrooms, or one bedroom plus a dining room and library. Bring your vision and contractor, and reimagine this dream home to suit your taste.With just two apartments per floor, this intimate and lovely prewar building features a part-time doorman, full-time porter, live in super, private storage, central laundry, new elevators, and bike room, in addition to a charming garden and a spectacular, planted rooftop terrace with stunning views of the city and central park. Pied-a-terres and dogs (on a case by case basis) are allowed. Please note that the maintenance includes a monthly assessment of $210.90.
Features & Amenities
Interior Features
Exterior Features
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
584
Median Asking Price
$1.50M
Median $/Sqft
$1,526
Avg Days on Market
N/A
New This Week
20
Price Reduced
26%
Sold (30 Days)
71
Median Sale Price
$1.83M
Live data from RLS at REBNY • Updated 4/27/26, 8:54 AM EST
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Location
20 W 77TH Street #11B, Upper West Side, New York County • Near Central Park West & Columbus Avenue
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 monthly maintenance are $2,667 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 2 bedrooms and 1 full bathroom and 1 half bathroom.
According to MLS records, the building was constructed in 1926, making it approximately 100 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 - Simon Balaj
Listing Contact: (917) 734-2530
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 4/27/2026 at 12:54 PM UTC