Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $925,000

· Closed January 26, 2015

491 12th Street #3L
Closed For Sale Co-op

$925,000

491 12th Street #3L

Park Slope, Brooklyn

MLS® #RLS10039461

RLS at REBNY

Listing by The Corcoran Group

2

Bedrooms

2

Baths

N/A

Sq. Ft.

1924

Year Built

Quick Summary

Bedrooms 2
Bathrooms 2
Year Built 1924
Ownership Co-op
Maintenance $750/mo
Neighborhood Park Slope
Floor 3

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 4
Baths 2 Full
Floor 3
Exposure North,South
Pets Yes
Cross Street 8th & PPW
Year Built 1924
Architectural Style Prewar
Parcel # 01097-0068-00491-000-000003L

Listing History

Event Date Price Change
Listed Sep 24, 2014 $925,000 -
Currently May 3, 2026 $925,000 -

Description

*NOTE* Saturday open house cancelled, Sunday open house ON. Located on an absolutely gorgeous tree-lined South Slope block and just half a block to Prospect Park, this perfect 2-bedroom, 2 full bathroom DUPLEX apartment is graced by the largest and loveliest PRIVATE ROOF DECK you will find! Upstairs you will enjoy a lovely living room that opens to a dining area and huge renovated kitchen with an enormous amount of cabinet space. Down the hall sunlight floods the entry through a skylight. A full bathroom is on this floor along with a bedroom that easily sleeps two. Downstairs you will find another full bathroom and large master bedroom. This apartment feels more like a house with its duplex layout, providing flexible space and privacy. Generous closet space along with huge storage space in the basement makes for a place to call home for some time to come. And the spot you will love the most: the enormous private roof deck, currently split into a sitting/garden area on one end and play area on the other! Perfectly situated moments to Prospect Park, the F & G trains, and all the shops and restaurants that everyone raves about. Don?t miss this glorious apartment!

Features & Amenities

Interior Features

Eat In Kitchen Common Area

Exterior Features

Rooftop

Building Information

Financial Details

Maintenance $750/mo
Sale Price $925,000

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

108

Median Asking Price

$1.62M

Median $/Sqft

$1,376

Avg Days on Market

N/A

New This Week

14

Price Reduced

17%

Sold (30 Days)

23

Median Sale Price

$1.61M

Live data from RLS at REBNY • Updated 5/3/26, 2:46 PM EST

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Location

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491 12th Street #3L, Park Slope, Kings County • Near 8th & PPW

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

1892
Year Built
134 years old
3
Floors
4
Residential Units
R6B
Zoning District
Walk-Up Apartments Historic District: Park Slope Historic District

Tax & Assessment

Assessed Value: $875,700
Land Value: $17,100
Exemptions: $2,290

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

Lot Area: 2,625 SF
Building Area: 4,332 SF
Built FAR: 1.65
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 monthly maintenance are $750 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 2 bedrooms and 2 full bathrooms.

According to MLS records, the building was constructed in 1924, making it approximately 102 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

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

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: RLS10039461
First Listed: 9/24/2014
Closed: 1/26/2015
Contract Date: 9/23/2014

Listing Courtesy of The Corcoran Group - Maxine Resnick

Listing Contact: (917) 921-2166

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 5/3/2026 at 6:46 PM UTC

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