Closed For Sale • Condo

$1,425,000

$1,267 per sq ft

444 12TH Street #1C/2C

Park Slope, Brooklyn

ANSONIA CLOCK FACTO

MLS® #RLS10578636

Listing by Halstead dba Brown Harris Stevens Residential Sales LLC

2

Bedrooms

3.5

Baths

1,125

Sq. Ft.

1920

Year Built

Quick Summary

Bedrooms 2

Bathrooms 3 full, 1 half

Living Area 1,125 sq ft

Year Built 1920

Ownership Condo

HOA/Common Charges $1,017/mo

Property Taxes $6,828/yr

Neighborhood Park Slope

Floor 1 of 7

Property Highlights

• Exposure: South facing
• Style: Prewar architecture
• Character: Pre-war building (1920)

Property Details

Type Condo

Ownership Condominium

Total Rooms 5

Baths 2 Full, 1 Half

Floor 1 of 7

Exposure South

Pets Yes

Cross Street 7 AVENUE and 8 AVENUE

Year Built 1920

Living Area 1,125 sq ft

Architectural Style Prewar

Description

Seize this rare opportunity to own a garden unit in the coveted Ansonia Clock Factory, Park Slope's premier Landmarked condominium. Unit #1C/2C is a gorgeous 1130sf 2BR/2.5BA duplex with enormous private outdoor space. Bathed in glorious sunlight, the open concept living space exits to a charming English country garden with a decked dining area, pumpkin patch, lush lawn and multiple manicured flower beds. The lower level has a half bath, generous coat closet and practical built-in storage compartments. A large, well-appointed kitchen features stone counters, stainless steel appliances and plenty of work space, ideal for multi-tasking and entertaining. The upper level has two bedrooms, two full bathrooms including an en suite master, and a full-sized washer/dryer. This spectacular residence has 10 foot ceilings and hardwood floors throughout.

Previously an industrial factory and currently a Park Slope icon, 444 12th Street is an historic condominium featuring gorgeous landscaped interior courtyard, full-time doorman and live-in super. Parking is available for rent at the valet garage across the street. The Ansonia is one block from Prospect Park and PS 107, three blocks from the F/G subways and steps from the fabulous shopping, dining and amenities that make South Slope one of Brooklyn's most treasured neighborhoods.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed

Exterior Features

Garden

Appliances

Dryer Washer Dryer Allowed Washer

Building Information

Building ANSONIA CLOCK FACTO

Total Units 35

Stories 7

Style Prewar

Financial Details

Common Charges $1,017/mo

RE Taxes $6,828/yr ($569/mo)

Original Price $1,450,000

Sale Price $1,425,000

About Park Slope

View All Park Slope Listings

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

87

Median Asking Price

$1.73M

Median $/Sqft

$1,440

Avg Days on Market

N/A

New This Week

4

Price Reduced

13%

Sold (30 Days)

22

Median Sale Price

$1.67M

Live data from RLS at REBNY • Updated 4/4/26, 7:24 AM EST

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Location

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444 12TH Street #1C/2C, Park Slope, Kings County • Near 7 AVENUE and 8 AVENUE

NYC Zoning • Google Maps • Street View

Floor Plans

Data Sources & Methodology

Listing Data

RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.

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.

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MLS® ID: RLS10578636

First Listed: 9/16/2019

Closed: 1/6/2020

Contract Date: 9/16/2019

Listing Courtesy of Halstead dba Brown Harris Stevens Residential Sales LLC - Helen Alexandra Como Saghir

Listing Contact: (917) 721-2945

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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RLS Data display by Keller Williams NYC. Data last updated on 4/4/2026 at 11:24 AM UTC