$2,400,000
531 6th Avenue
MLS® #RLS10055378
Listing by The Corcoran Group
Studio
Bedroom
0
Bath
N/A
Sq. Ft.
1899
Year Built
Quick Summary
Property Highlights
- Style: Prewar architecture
- Character: Pre-war building (1899)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jan 22, 2015 | $2,300,000 | - |
| Currently | May 1, 2026 | $2,400,000 | +4.3% |
Description
Looking for the South Slope charmer that needs no work? This South Slope 2-family brownstone has been magnificently transformed into a wonderful home with clean lines, and maximized for space and light. Located on a beautiful tree-lined block, the house has been designed by a local architect with a love of innovation an appreciation for the history of Brownstone Brooklyn. The owners duplex offers a 3-bedroom, 1.5 bath duplex with a beautifully renovated kitchen and living space that opens out onto a sunny deck and stairs to a tranquil garden. Master bedroom with a huge walk in closet! Downstairs is a studio/one-bedroom rental that is easily incorporated back into the home if your preference is a 4-bedroom one family home. This home features all new electric and plumbing, renovated baths and kitchens. Juxtaposed with the warmth of walnut floors, and is the perfect mix of comfort and style. The chefs kitchen with its stunning marble island acts as the centerpiece of the parlor floor, anchoring a spacious dining and living room. The kitchen boasts a Smeg convection oven and cook top, Bosch refrigerator and dishwasher and ample storage space. A clean palette presides throughout the bedrooms and baths. Move right in to this impeccably designed and comfortable home..
Building Information
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
114
Median Asking Price
$1.72M
Median $/Sqft
$1,376
Avg Days on Market
N/A
New This Week
12
Price Reduced
17%
Sold (30 Days)
23
Median Sale Price
$1.64M
Live data from RLS at REBNY • Updated 5/1/26, 10:26 AM EST
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Location
531 6th Avenue, Park Slope, Kings County • Near 13th Street/14th Street
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)
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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
According to MLS records, the building was constructed in 1899, making it approximately 127 years old.
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 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 The Corcoran Group - Maryanne Farrell
Listing Contact: (917) 304-6154
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 5/1/2026 at 2:26 PM UTC