420 12th Street #B-1R
MLS® #RLS10640834
Listing by Compass
2
Bedrooms
2.5
Baths
1,265
Sq. Ft.
1881
Year Built
Quick Summary
Property Highlights
- Exposure: East,West facing
- Outdoor Space: Patio
- Style: Prewar architecture
Property Details
Description
Enjoy Park Slope living at its finest in this impressive convertible 3 bedroom, 1.5 bath duplex apartment (see alternate floor plans) with mezzanine space at the highly sought-after Ansonia Court! Impeccably designed and thoughtfully laid out on 2 levels, this home offers gracious lofty living, beautiful volume of space complemented by a prized private patio for your outdoor pleasure. High wood-beam ceilings, rich hardwood floors, tasteful built-ins and gorgeous exposed brick grace the ambiance of this townhouse-like residence, made luminous by oversized industrial-style arched windows.
Upon entering the main level you'll be welcomed by an elegant light-filled west-facing living room with soaring 12'3' ceilings, perfect for relaxing and hosting guests. Glass doors open to a coveted amenity -- a lovely fenced-in patio where you can sip morning coffee or evening cocktails with a backdrop of treetop greenery and grand architecture. The fabulous open kitchen featuring plenty of room for dining is finely appointed with light filtering in from eastern facing windows. New appliances include a Thermador cooktop, oven and microwave combo, both with convection, updated electrical, and a KitchenAid refrigerator and dishwasher for the chef. A convenient upgraded powder room and built-in storage round out the lower floor.
Ascend to the upper story via the newly-carpeted staircase, where the comfort continues with airy 11+' ceilings, a capacious master bedroom gazing onto a tranquil garden oasis, a guest bedroom large enough to potentially transition into two (each bedroom with custom window blinds), a generous full bath, laundry room, and ample closets. Access a cleverly situated mezzanine with its arched window now more than ever perfect for use as a home office, play space or storage.
Live luxuriously in the very handsome, former turn-of-the-century Ansonia Court clock factory building, converted to a cooperative in 1982. A lush landscaped courtyard with flowering trees, benches and fountain provides a retreat for residents, plus there's a full-time super, porter, and bike and stroller storage right outside your door. The exceptional location in the heart of the South Slope is less than 2 blocks from the beauty and activity of prized Prospect Park, and minutes to a myriad of shops and eateries that dot the surrounding avenues. Also nearby is the new Nitehawk Cinema, the YMCA Armory, 9th Street Y, Union Market, plus the F and G trains. The Ansonia is a smoke-free cooperative and pets are allowed. Truly a treasure to call home! Note: any alternate 3 bedroom plan is subject to appropriate approvals.
Features & Amenities
Interior Features
Exterior Features
Appliances
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
92
Median Asking Price
$1.76M
Median $/Sqft
$1,441
Avg Days on Market
N/A
New This Week
12
Price Reduced
12%
Sold (30 Days)
22
Median Sale Price
$1.68M
Live data from RLS at REBNY • Updated 3/31/26, 3:29 PM EST
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Location
420 12th Street #B-1R, Park Slope, Kings County • Near 7th Avenue/8th Avenue
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 Compass - Denise LaChance
Listing Contact: (917) 834-6126
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RLS Data display by Keller Williams NYC. Data last updated on 3/31/2026 at 7:29 PM UTC