Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,775,000

Listed at $1,699,000 · Sold 4.5% above asking · Closed August 19, 2021

420 12TH Street #N1R
Closed For Sale Co-op

$1,699,000

420 12TH Street #N1R

Park Slope, Brooklyn

Ansonia Court

MLS® #RLS10730360

RLS at REBNY

Listing by The Corcoran Group

2

Bedrooms

2.5

Baths

N/A

Sq. Ft.

1881

Year Built

Quick Summary

Bedrooms 2
Bathrooms 2 full, 1 half
Year Built 1881
Ownership Co-op
Maintenance $1,455/mo
Neighborhood Park Slope
Floor 1 of 4

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 6
Baths 1 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 # 01098-0001-00420-000-0000N1R

Description

420 12th Street, N1R Authentic Brick & Timber Loft at the coveted Ansonia Court This spacious 2 bedroom, 1.5 bathroom duplex home has a rustic-chic sensibility with its cinematic light, soaring ceilings, brick and beams, wood, and warmth. This sunny, spacious, and recently renovated 2 bedroom (could easily convert to a 3 bedroom), 1.5 bathroom is laid out graciously on 2 floors with living room, dining and kitchen on the lower level, and the bedrooms and laundry room on the upper level, creating an easy flow through the home and separate public // private spaces. The cooks' eat-in kitchen features granite countertops, designer tile backsplash by Daltile, stainless appliances, and is open to the expansive dining area. An open airy living space complemented with gorgeous BellaWood floors, and a newly renovated powder room complete the lower level. The oversized bedrooms upstairs feature soaring ceilings, original wood beams, exposed brick, and over-size factory windows, and a renovated full bathroom. Beautiful Runtal radiators have been installed on both levels throughout the unit. They are elegant in appearance as well as high performance. If al fresco dining is your thing; come on down! This property has both a garden area off the living room for BBQs and stargazing as well as a Juliet balcony off the primary bedroom for a glass of wine, treetop views, and privacy. Constructed in 1881, Ansonia Court is a well-maintained pet-friendly co-op, which centers on a private, lush courtyard with towering flowering trees, benches to rest, and completed by a serene water fountain. This pet-friendly building has a full-time super, package room, and bike and stroller storage. Located just two blocks from Prospect Park and less than a 5-minute walk to the 7th Ave F train subway line. Neighborhood treats include Michelin-rated Winner bakery, Café Azul, Fonda, Pasta Louise, and neighborhood newcomer Ottava for an Aperol Spritz and brick oven pizza! You may never cross 9th Street again!

Features & Amenities

Interior Features

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

Exterior Features

Building Courtyard Building Garden Balcony Garden Juliet Balcony Patio Terrace Balcony

Appliances

Dryer Washer

Building Information

Building Ansonia Court
Total Units 70
Stories 4
Style Prewar

Financial Details

Maintenance $1,455/mo
Sale Price $1,775,000

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

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)

21

Median Sale Price

$1.67M

Live data from RLS at REBNY • Updated 3/31/26, 12:25 PM EST

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Location

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420 12TH Street #N1R, Park Slope, Kings County • Near 12th Street & 7th Avenue

Floor Plans

Floor Plan
MLS® ID: RLS10730360
First Listed: 7/7/2021
Price Changed: 7/7/2021
Closed: 8/19/2021
Contract Date: 7/7/2021

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.

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 3/31/2026 at 4:25 PM UTC

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