Last updated on Apr 3, 2026
77 Underhill Avenue
Charming pre-war Prospect Heights co-op featuring 24 apartments with high ceilings, hardwood floors, in-unit washers/dryers, and a lush common garden. Ideally located near Prospect Park, Brooklyn Museum, and vibrant Vanderbilt Avenue, with excellent subway access.
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All Apartments For Sale
- Recent Sales (3) $1,243 Avg. price/ft2
- All Units in Building (24)
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Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
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Overview of 77 Underhill Avenue
77 Underhill Avenue is a charming pre-war co-op located in the heart of Prospect Heights, consisting of three eight-unit buildings that total twenty-four apartments. The building features a large and lush common garden, providing residents with a serene outdoor space for gardening, grilling, and relaxation. Each apartment typically boasts high ceilings, hardwood floors, and modern amenities, including in-unit washers and dryers, updated kitchens with stainless steel appliances, and ample storage options. The building is pet-friendly, subject to approval, making it an inviting choice for pet owners.The apartments at 77 Underhill Avenue are designed with efficiency in mind, often featuring spacious living areas that can accommodate dining setups, decorative brick fireplaces, and large windows that allow for abundant natural light. The layout of the units provides a comfortable separation between living spaces and bedrooms, with many apartments offering views of the garden. The building's well-maintained common areas include a marble entrance and tastefully tiled hallways, enhancing the overall appeal of the residence.
Conveniently situated just a block away from the vibrant shops and restaurants of Vanderbilt and Washington Avenues, residents enjoy easy access to a variety of amenities. The location is also in close proximity to Prospect Park, the Brooklyn Museum, and multiple subway lines, making commuting and leisure activities easily accessible. With its blend of modern conveniences and classic charm, 77 Underhill Avenue presents an attractive option for those seeking a home in one of Brooklyn's most desirable neighborhoods.
Doorman
None
Type
Co-op
Year Built
1931
Converted:
1988
Apartments
Floors
4
Neighborhood
Prospect Heights (Brooklyn)
Min Down
20%
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Amenities
- Intercom
- Elevator
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Sales History
Price/Room (Est)
Why are we displaying the estimated price per room?
For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.
By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.
Price/Ft2 (Est)
Sales Summary
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Sales History by Apartment Size
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at the northwest corner of Thames Street
Financial District
Sun-drenched homes at the economic center of the world | Imminent occupancy
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RLS IDX Data display by CityRealty.com, LLC.
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.
IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.
All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.
CityRealty is committed to ensuring digital accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please contact us at accessibility@cityrealty.com.
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.
All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.
CityRealty is committed to ensuring digital accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please contact us at accessibility@cityrealty.com.
An equal housing opportunity 
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