821 UNION Street #2
MLS® #RLS10085337
Listing by Brown Harris Stevens Residential Sales LLC
4
Bedrooms
1
Bath
N/A
Sq. Ft.
N/A
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Style: Prewar architecture
Property Details
Description
821A Union Street. Just one flight up, this sprawling four bedroom townhouse coop apartment in the heart of Park Slope is ready for renovation. It has wonderful details--tin ceilings, wide pine plank floors, large south-facing front bay window-- but needs EVERYTHING. That means new kitchen, new bathroom, new windows, new appliances and fixtures, and probably wiring and plumbing as well. It is a blank slate for you to design your dream home. The property is priced to reflect condition and required costs to renovate and carry while doing so. The four-story, four-family building has laundry and storage in the basement. Bring your contractor and your imagination.
Building Information
Financial Details
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
96
Median Asking Price
$1.72M
Median $/Sqft
$1,422
Avg Days on Market
N/A
New This Week
12
Price Reduced
15%
Sold (30 Days)
20
Median Sale Price
$1.68M
Live data from RLS at REBNY • Updated 4/8/26, 12:55 PM EST
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Location
821 UNION Street #2, Park Slope, Kings County
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
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Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Juliet Braver
Listing Contact: (718) 858-5905
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.
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RLS Data display by Keller Williams NYC. Data last updated on 4/8/2026 at 4:55 PM UTC