Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,500,000

Listed at $1,375,000 · Sold 9.1% above asking · Closed June 29, 2021

455 12TH Street #3A
Closed For Sale Condo

$1,375,000

$1,396 per sq ft

455 12TH Street #3A

Park Slope, Brooklyn

MLS® #RLS10705794

RLS at REBNY

Listing by The Corcoran Group

2

Bedrooms

2

Baths

985

Sq. Ft.

1930

Year Built

Quick Summary

Bedrooms 2
Bathrooms 2
Living Area 985 sq ft
Year Built 1930
Ownership Condo
HOA/Common Charges $335.36/mo
Property Taxes $2,958/yr
Neighborhood Park Slope

Property Highlights

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

Property Details

Type Condo
Ownership Condominium
Total Rooms 4
Baths 2 Full
Exposure North,South
Cooling Central Air
Pets Yes
Cross Street 7th Avenue & 8th Avenue
Year Built 1930
Living Area 985 sq ft
Architectural Style Prewar

Listing History

Event Date Price Change
Listed Mar 18, 2021 $1,375,000 -
Currently Apr 25, 2026 $1,375,000 -

Description

One block from the Prospect Park, with TWO PRIVATE ROOF DECKS, two-bedrooms, two full baths, an in-unit washer/dryer, storage and it's a CONDO!! WHAT MORE CAN ONE ASK FOR??455 12th Street #3A mixes modern style with a classic feel. In a six-unit condo building, completely renovated in 2017, the open living space, combined with the duplex layout, is not only unique, but incredibly functional. Enter into a charming foyer, complete with an extra-deep coat closet. The roomy south-facing living area welcomes you with two huge single-paned windows which bring in amazing afternoon light. A decorative exposed-brick fireplace anchors the room, framed by art-deco sconces. The spacious kitchen is the perfect blend of form and function offering plentiful storage and workspace, including a breakfast bar with seating for two. With custom grey lower cabinets, white upper cabinets, open shelving, classic porcelain subway tile, Caesarstone countertops, a chrome Nottingham faucet, and Big Chill Retropolitan appliances, including a dishwasher and stainless steel hood, the kitchen is simply gorgeous. Down the hall, conveniently separated from the main living space is the first bedroom. Spanning the width of the apartment, with a large closet and a supersized north-facing windows which overlooks the gardens below, this room is a "real" bedroom! Just outside its door is the in-unit washer/dryer. Beautifully classic, both bathrooms, boast chrome fixtures, black and white octagon floor tile, classic subway tile, a custom pedestal sink, and a deep soaking tub. Up the stairway, which is hallowed by a large skylight, the spacious second bedroom and second bath are bookended by the two amazing PRIVATE roof decks. Green your thumb, relax in the sun or shade or under the stars, dine el fresco,--you can do it all in over 400 sq. feet of space! Add to this lovely hardwood floors and high ceilings throughout, great closet space, central air and heat, storage in the basement, natural light galore, and the amazing location-- within a block of Prospect Park, surrounded by the great shops and eateries on 7th and 8th Avenues, three blocks from the subway--and it's hard to find anything this fabulous home is missing. Pet Friendly too!!

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common Area

Exterior Features

Rooftop

Building Information

Building Data View Compliance & Permits
Total Units 6
Stories 4
Style Prewar

Financial Details

Common Charges $335.36/mo
RE Taxes $2,958/yr ($247/mo)
Sale Price $1,500,000

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

110

Median Asking Price

$1.70M

Median $/Sqft

$1,376

Avg Days on Market

N/A

New This Week

15

Price Reduced

16%

Sold (30 Days)

23

Median Sale Price

$1.66M

Live data from RLS at REBNY • Updated 4/25/26, 6:35 AM EST

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Location

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455 12TH Street #3A, Park Slope, Kings County • Near 7th Avenue & 8th Avenue

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

1890
Year Built
136 years old
4
Floors
5
Residential Units
R6B
Zoning District
Condominiums Historic District: Park Slope Historic District Extension

Tax & Assessment

Assessed Value: $1,582,200
Land Value: $118,349
Exemptions: $0

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

Lot Area: 2,500 SF
Building Area: 5,375 SF
Built FAR: 2.15
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 $335.36 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $2,958, or roughly $247 per month. Verify the current assessment with your attorney before closing.

This property has 2 bedrooms and 2 full bathrooms.

The listed interior living area is 985 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1930, making it approximately 96 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 $1,375,000 for 985 sq ft, the asking price per square foot is approximately $1,396. 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 mcoste@kwnyc.com. 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: RLS10705794
First Listed: 3/18/2021
Price Changed: 3/18/2021
Closed: 6/29/2021
Contract Date: 3/18/2021

Listing Courtesy of The Corcoran Group - Heather McMaster

Listing Contact: (917) 803-4219

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 4/25/2026 at 10:35 AM UTC

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