420 12TH Street #F3L
MLS® #RLS20079051
Listing by Corcoran Group
3
Bedrooms
3.5
Baths
1,800
Sq. Ft.
1881
Year Built
Quick Summary
Property Highlights
- Views: Other
- Style: WalkUp architecture
- Character: Pre-war building (1881)
Property Details
Description
Welcome home to this extremely special 3 bedroom 2.5-bath duplex in the coveted Ansonia Court. Historic charm mixed with modern amenities invite you into an urban-chic haven, a calm refuge from the city outside. This home feels more like a townhouse than a co-op with soaring rustic beamed ceilings, exposed industrial brick, and oversized arched windows that flood the home with natural light.
Step into a sprawling living area, an oasis with hardwood floors and towering ceilings. Walk right by the carefully hidden in-unit washer /dryer into an expansive and sun-filled open kitchen/dining room with oversized South-facing windows. Off of the kitchen on the first floor is a powder room with serene spa sensibilities. An endless walk-in closet is hidden under the wooden staircase for additional storage. Up the stairway awaits your dream primary bedroom, with extra large in-suite bathroom, tiled shower and hand-built cabinetry. Two more generous-sized bedrooms share another full bathroom with a vintage double wall-mount sink. Each room has been thoughtfully redesigned and updated for modern living and comfort. This unit comes with it's own roof rights.
Tucked away through the courtyard is the private entrance to building F. It is surrounded by a lush lawn, a fountain, benches and ideal landscaping that all provide a peaceful retreat and common area for all residents to use.
The Ansonia is a well-maintained pet-friendly building with a full-time super, package room, and bike and stroller storage. Located just two blocks from Prospect Park and just a few blocks to the 7th Ave F and G train. Neighborhood favorites include Winner bakery, Brook Vin, Cafe Azul, Fonda, Bacaccia, Pasta Louise, Union Market, and local retail shops like Sterling. Located in District 15.
The Ansonia Clock Factory, originally constructed in 1881 closed its doors in the late 1920's.The site was converted in 1982 into "Ansonia Court," a residential co-op, preserving its industrial architecture.
Features & Amenities
Interior Features
Exterior Features
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
84
Median Asking Price
$1.74M
Median $/Sqft
$1,435
Avg Days on Market
N/A
New This Week
9
Price Reduced
12%
Sold (30 Days)
22
Median Sale Price
$1.67M
Live data from RLS at REBNY • Updated 3/24/26, 2:31 PM EST
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Location
420 12TH Street #F3L, 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
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Map & Location
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Listing Courtesy of Corcoran Group - Louise Simon
Listing Contact: (917) 609-5494
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RLS Data display by Keller Williams NYC. Data last updated on 3/24/2026 at 6:31 PM UTC