Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,095,000

Listed at $1,995,000 · Sold 5.0% above asking · Closed February 24, 2021

420 12TH Street #F1L
Closed For Sale Co-op

$1,995,000

420 12TH Street #F1L

Park Slope, Brooklyn

Ansonia Court

MLS® #RLS10647791

RLS at REBNY

Listing by The Corcoran Group

3

Bedrooms

3.5

Baths

N/A

Sq. Ft.

1881

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Year Built 1881
Ownership Co-op
Maintenance $1,892.25/mo
Neighborhood Park Slope
Floor 1 of 4

Property Highlights

  • Exposure: North,South facing
  • Outdoor Space: Patio, Terrace
  • Style: Prewar architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 8
Baths 2 Full, 1 Half
Floor 1 of 4
Exposure North,South
Cooling Wall Units
Pets Yes
Cross Street 12th Street & 7th Avenue
Year Built 1881
Architectural Style Prewar
Parcel # 01098-0001-00420-000-0000F1L

Description

420 12th Street, F1L and Garden | Parking on the Block Brick-and-beam perfection at the coveted Ansonia Court. This authentic, renovated, first-floor duplex loft is detailed and enormous. After entering the building through a lush and verdant European-style interior courtyard, you will find an oversized three-bedroom, 2.5-bathroom open-plan loft. Gracious in proportions, this loft home has it all. An open-windowed, custom chef?s eat-in kitchen, complete with chef-grade appliances, is perfect for cooking and casual dining. There are no compromises with the open living room, which boasts floor-to-ceiling windows and a sliding-glass door that leads to a sweet private deck -- perfect for grilling and al fresco entertaining. A unique, duplex floor-plan features a spacious master suite on the second level, complete with a fully functional home office. Also upstairs are two additional large bedrooms, one of which has been creatively designed with a loft for a bunk-bed option. Upstairs you also will find two full bathrooms, both of which have been recently renovated. Throughout the apartment, you will find ample closets and acres of storage. A full-sized washer/dryer is conveniently tucked away in a private mechanical closet. And then there?s the charming turn-of-the-century exposed-factory brick and original wood beams and ceilings -- just a few of the reasons this building is among the most sought-after in South Park Slope. It?s a quick 1-½ blocks from Prospect Park, close to transportation and outstanding dining and shopping, and zoned for P.S. 107.

Features & Amenities

Interior Features

Den Separate Formal Dining Room Eat In Kitchen Building Washer Dryer Install Allowed Common On Floor Common Area

Exterior Features

Building Courtyard Building Garden Garden Patio Terrace

Appliances

Dryer Washer

Building Information

Building Ansonia Court
Total Units 70
Stories 4
Style Prewar

Financial Details

Maintenance $1,892.25/mo
Original Price $2,180,000
Sale Price $2,095,000

Park 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 Neighborhood

Active Listings

93

Median Asking Price

$1.77M

Median $/Sqft

$1,441

Avg Days on Market

N/A

New This Week

11

Price Reduced

12%

Sold (30 Days)

22

Median Sale Price

$1.67M

Live data from RLS at REBNY • Updated 4/1/26, 8:38 AM EST

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Location

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420 12TH Street #F1L, Park Slope, Kings County • Near 12th Street & 7th Avenue

Floor Plans

Floor Plan
MLS® ID: RLS10647791
First Listed: 6/21/2020
Price Changed: 2/5/2021
Closed: 2/24/2021
Contract Date: 7/14/2020

Listing Courtesy of The Corcoran Group - Jessica Buchman

Listing Contact: (917) 579-8641

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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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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/1/2026 at 12:38 PM UTC

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