For Sale · Listing by Compass
121 W 77th Street #5
Upper West Side, Manhattan
$885,000
121 W 77th Street #5
MLS® #RLS20114404
Listing by Compass
- 2
- Bedrooms
- 1
- Bath
- N/A
- Sq. Ft.
- 1930
- Year Built
Quick Summary
Property Highlights
- Exposure: South facing
- Fireplace: 1 fireplace
- Character: Pre-war building (1930)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 11, 2026 | $885,000 | - |
| Currently | Sep 12, 2026 | $885,000 | - |
Description
ALL OPEN HOUSES BY APPOINTMENT ONLY Sun-Filled Brownstone Duplex with Wood-Burning Fireplace This charming two-bedroom duplex is set within an intimate and beautifully maintained brownstone co-op at 121 West 77th Street. Occupying the front portion of the fourth and fifth floors, the residence enjoys sunny southern exposures overlooking a picturesque tree-lined Upper West Side street. With just three apartments in the building, this quiet co-op offers a rare sense of privacy. A shared washer and dryer are located in the basement, and in-unit washer/dryer installation is permitted with board approval. The main level features an expansive living and dining area with impressive 10'2" ceilings, hardwood floors, abundant natural light, and a striking wall of exposed brick surrounding a wood-burning fireplace. The generous proportions create a welcoming space for both everyday living and entertaining. The kitchen is conveniently located just off the living area, while a distinctive spiral staircase leads to the upper level. Upstairs, the spacious primary bedroom features exposed brick and a wall of closets. A second bedroom and full bathroom complete the upper level. With high ceilings, hardwood floors, exposed brick, a wood-burning fireplace, excellent storage, and abundant southern light, this unique duplex offers classic brownstone character in a highly desirable Upper West Side location. The location is quintessential Upper West Side, just one block from Central Park and the American Museum of Natural History and Hayden Planetarium, and surrounded by excellent neighborhood shopping, dining, fitness, and convenient transportation, with Zabar's, Fairway and Citarella all close by. The apartment is currently tenant-occupied through December 8, 2026. *some photos are virtually staged/ renovated
Features & Amenities
Interior 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
416
Median Asking Price
$1.39M
Median $/Sqft
$1,641
Avg Days on Market
N/A
New This Week
87
Price Reduced
20%
Sold (30 Days)
84
Median Sale Price
$1.34M
Live data from RLS at REBNY • Updated 9/12/26, 6:30 PM EST
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Location
121 W 77th Street #5, Upper West Side, 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 monthly maintenance are $2,582.5 per month. Confirm the exact amount with Milton Coste before making an offer.
The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.
This property has 2 bedrooms and 1 full bathroom.
According to MLS records, the building was constructed in 1930, making it approximately 96 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 Milton Coste 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 Compass - Sabine Meile-LeFebvre
Listing Contact: (212) 203-5424
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 9/12/2026 at 10:30 PM UTC
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Upper West Side Market Update
84 sales last 30 days · $1.39M median · 5 months supply
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Quick Facts
Monthly Costs Estimate
$177,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
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