Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,200,000

· Closed July 23, 2015

231 15TH Street #3E
Closed For Sale Condo

$1,200,000

$1,101 per sq ft

231 15TH Street #3E

Park Slope, Brooklyn

Carriage House on the Slope

MLS® #RLS10058883

RLS at REBNY

Listing by The Corcoran Group

1

Bedroom

2

Baths

1,090

Sq. Ft.

1931

Year Built

Quick Summary

Bedrooms 1
Bathrooms 2
Living Area 1,090 sq ft
Year Built 1931
Ownership Condo
HOA/Common Charges $529.48/mo
Property Taxes $744/yr
Neighborhood Park Slope
Floor 3 of 6

Property Highlights

  • Exposure: West facing
  • Outdoor Space: Balcony
  • Style: Prewar architecture

Property Details

Type Condo
Ownership Condominium
Total Rooms 2
Baths 2 Full
Floor 3 of 6
Exposure West
Pets Yes
Cross Street 5th Avenue & 6th Avenue
Year Built 1931
Living Area 1,090 sq ft
Architectural Style Prewar
Parcel # 01042-1022

Listing History

Event Date Price Change
Listed May 7, 2015 $1,090,000 -
Currently May 1, 2026 $1,200,000 +10.1%

Description

NEW TO MARKET! Come see what 1,090 sq.ft. looks like in this remodeled loft-like apartment at the Carriage House Condominiums, nestled quietly in the south Slope. With sophistication and insight into what a comfortable and well-designed home should look like, the owners hired the craftspeople at T&A Carpentry to first and foremost, create a kitchen that is practical, pretty and inviting. The kitchen was expanded into the entryway where the "triangle of efficiency" was achieved. Caesarstone countertops with waterfall edge were selected for the extra-long peninsula and on the opposite wall, and a Striato Olympico marble backsplash makes a handsome companion. Guests can relax at the breakfast bar while your inner chef revels in working with the very best appliances: Viking stove, SubZero fridge, Sharp drawer microwave, a deep Franke sink and a Bosch dishwasher. Wood-Mode cabinetry has soft-close hinges; custom-made walnut shelves keep cookbooks handy. Behind the kitchen is a laundry room with a Bosch washer and ventless dryer, a tiled floor and tons of storage (think "mini garage"!) A raised loft was converted into a second bedroom with a glass wall and custom millwork, including drawers, closets and a pull-out desk. The master bedroom has a gut-renovated en suite bath, designed with a walk-in tiled shower, marble bench and Grohe and Toto fixtures. Upgrades in the second bath include all new fixtures, as well. Floors were refinished, lighting was improved, wooden blinds and ceiling fans were installed throughout and storage was achieved in the most ingenious ways and locations. Luxuriating on the 90-sq.ft terrace off the living room is a glorious way to extend a soiree or begin a weekend brunch. And...the building has a charming cobblestone courtyard PLUS a spectacular common roof deck with Manhattan views galore!

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common Area

Exterior Features

Building Courtyard Balcony Building Roof Deck Balcony

Building Information

Financial Details

Common Charges $529.48/mo
RE Taxes $744/yr ($62/mo)
Original Price $1,090,000
Sale Price $1,200,000
Previous Price $1,090,000

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

112

Median Asking Price

$1.72M

Median $/Sqft

$1,376

Avg Days on Market

N/A

New This Week

11

Price Reduced

17%

Sold (30 Days)

23

Median Sale Price

$1.64M

Live data from RLS at REBNY • Updated 5/1/26, 6:30 AM EST

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Location

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231 15TH Street #3E, Park Slope, Kings County • Near 5th Avenue & 6th Avenue

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1931
Year Built
95 years old
7
Floors
24
Residential Units
R6B
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $2,431,355
Land Value: $270,004
Exemptions: $4,580

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

Lot Area: 13,643 SF
Building Area: 31,963 SF
Built FAR: 2.34
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 $529.48 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $744, or roughly $62 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 2 full bathrooms.

The listed interior living area is 1,090 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1931, making it approximately 95 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 $1,200,000 for 1,090 sq ft, the asking price per square foot is approximately $1,101. 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: RLS10058883
First Listed: 5/7/2015
Price Changed: 7/27/2015
Closed: 7/23/2015
Contract Date: 5/7/2015

Listing Courtesy of The Corcoran Group - Judith Lief

Listing Contact: (917) 375-7394

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 5/1/2026 at 10:30 AM UTC

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