SOLD FOR $1,500,000
Listed at $1,600,000 · Sold 6.3% below asking · Closed December 15, 2020
231 Prospect Avenue #*
MLS® #RLS10599771
Listing by New York Living Solutions
5
Bedrooms
2.5
Baths
2,613
Sq. Ft.
N/A
Year Built
Quick Summary
Property Highlights
- Outdoor Space: Building Patio, Patio
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jan 31, 2020 | $1,600,000 | - |
| Currently | Apr 26, 2026 | $1,600,000 | - |
Description
A investors dream in prime South Slope: a brick, sunlit, legal three-family home, loaded with prewar details and a massive backyard, located just 5 blocks from Prospect Park and just one block from the NYC subway.
Featuring sun-drenched southwestern exposure throughout, this house promises unlimited potential, whether via a comprehensive renovation into a charming one or two-family home, a valuable three-family rental property, or even a new development site with a sought-after location. Situated on a spacious 20 x 131 lot, the building's current square footage of 2613 (including the basement) can legally be expanded to a whopping 5266 SF, providing endless possibilities.
An investor's keen eye and thoughtful hand will unearth many prewar treasures: beneath its current flooring are the homes original hardwood floors, and its interior crown molding and ornate exterior cornice adds graceful detail. Currently configured as a two-family, with 5 bedrooms and 2.5 bathrooms, the house retains gas and plumbing connections for a third unit if desired. A new hot water heater and a recent gut-renovation of 1.5 of the bathrooms offers contemporary convenience and reliability.
Step outside and enjoy beautiful Prospect Park, and stroll the stylish shops, bars and cafes of nearby Seventh Avenue. Commuting to Manhattan and the rest of Brooklyn is a breeze via the R train at Prospect Avenue or the F and G lines at Fourth Avenue. Families enjoy the benefit of just a five-minute walk from its zoned primary school, the high-performing and community-focused P.S. 295.
Dont miss this high-potential prewar property in an unbeatable Brooklyn location.
Features & Amenities
Exterior Features
About Park Slope
View All Park Slope ListingsPark Slope is a well-known Brooklyn neighborhood, recognized for its tree-lined streets and preserved brownstones. Bordering the western edge of Prospect Park, the neighborhood offers convenient access to green space. The real estate market features a mix of historic townhouses, cooperatives, and modern condominiums, within walking distance of the park.
Park Slope Live Market Data
View NeighborhoodActive Listings
110
Median Asking Price
$1.70M
Median $/Sqft
$1,376
Avg Days on Market
N/A
New This Week
15
Price Reduced
16%
Sold (30 Days)
20
Median Sale Price
$1.66M
Live data from RLS at REBNY • Updated 4/26/26, 3:43 AM EST
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Location
231 Prospect Avenue #*, Park Slope, Kings 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
This property has 5 bedrooms and 2 full bathrooms and 1 half bathroom.
The listed interior living area is 2,613 square feet. Verify dimensions independently during due diligence.
Pet policy requires confirmation with the listing broker.
At the current list price of $1,600,000 for 2,613 sq ft, the asking price per square foot is approximately $612. This figure is for reference only and may differ from appraised or assessed values.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. 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 New York Living Solutions - Melissa Leifer
Listing Contact: (212) 897-2856
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 4/26/2026 at 7:43 AM UTC