Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,800,000

· Closed February 3, 2026

444 12TH Street #4D
Closed For Sale Condo

$1,800,000

$1,607 per sq ft

444 12TH Street #4D

Park Slope, Brooklyn

Ansonia Clock Factory

MLS® #RLS20056398

RLS at REBNY

Listing by Corcoran Group

2

Bedrooms

2

Baths

1,120

Sq. Ft.

1920

Year Built

Quick Summary

Bedrooms 2
Bathrooms 2
Living Area 1,120 sq ft
Year Built 1920
Ownership Condo
HOA/Common Charges $1,195/mo
Property Taxes Contact for details
Parking Garage
Neighborhood Park Slope
Floor 4 of 7

Property Highlights

  • Views: Park Greenbelt
  • Exposure: East facing
  • Parking: Private garage

Property Details

Type Condo
Ownership Condominium
Total Rooms 6
Baths 2 Full
Floor 4 of 7
View Park Greenbelt
Exposure East
Pets Yes
Year Built 1920
Living Area 1,120 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Parcel # 01098-1444
Block/Lot 01098/1444

Listing History

Event Date Price Change
Listed Oct 23, 2025 $1,800,000 -
Currently May 7, 2026 $1,800,000 -

Description

Loft-Style Living in a Historic Brooklyn Landmark

444 12th Street, Apt. 4D Park Slope

Step into a piece of Brooklyn history at 444 12th Street, a turn-of-the-century clock factory transformed into one of Park Slope's most distinctive and sought-after residences. Apartment 4D is a striking loft-style home that perfectly balances industrial charm with modern convenience.

This bright and spacious apartment features soaring ceilings, oversized windows, and an open, airy layout that reflects its authentic loft heritage. Original architectural details pair seamlessly with contemporary finishes, offering a truly unique living experience.

Set around a lush, landscaped central courtyard, the building is a quiet urban oasis, offering residents a serene retreat in the heart of the neighborhood. Enjoy full-service amenities including a full-time doorman, live-in superintendent, and elevator access: a rare blend of character and convenience.

Located on a tree-lined street just one block from Prospect Park, top-rated schools, charming cafes, and the best of Park Slope's dining and boutique shopping.

Features & Amenities

Interior Features

In Unit

Exterior Features

Private Outdoor Space Under60 Sqft

Building Amenities

Elevators

Appliances

Washer Dryer Allowed

Building Information

Financial Details

Common Charges $1,195/mo
RE Taxes Contact for details
Sale Price $1,800,000

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

114

Median Asking Price

$1.62M

Median $/Sqft

$1,384

Avg Days on Market

N/A

New This Week

18

Price Reduced

16%

Sold (30 Days)

28

Median Sale Price

$1.59M

Live data from RLS at REBNY • Updated 5/7/26, 11:44 AM EST

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Location

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444 12TH Street #4D, Park Slope, Kings County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1881
Year Built
145 years old
7
Floors
37
Residential Units
R6B
Zoning District
Condominiums Historic District: Park Slope Historic District Extension

Tax & Assessment

Assessed Value: $4,858,654
Land Value: $203,857
Exemptions: $2,290

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 26,700 SF
Building Area: 61,453 SF
Built FAR: 2.3
Allowed FAR: 2

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed common charges are $1,195 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 2 bedrooms and 2 full bathrooms.

The listed interior living area is 1,120 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1920, making it approximately 106 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $1,800,000 for 1,120 sq ft, the asking price per square foot is approximately $1,607. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20056398
First Listed: 10/23/2025
On Market: 10/23/2025
Price Changed: 10/23/2025
Closed: 2/3/2026
Contract Date: 10/23/2025

Listing Courtesy of Corcoran Group - Jessica L 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 5/7/2026 at 3:44 PM UTC

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