Closed For Sale • Co-op

$1,850,000

400 3RD Street #4L

Park Slope, Brooklyn

null

MLS® #RLS10711844

Listing by Brown Harris Stevens Residential Sales LLC

3

Bedrooms

2

Baths

N/A

Sq. Ft.

1920

Year Built

Quick Summary

Bedrooms 3

Bathrooms 2

Year Built 1920

Ownership Co-op

Maintenance $750/mo

Neighborhood Park Slope

Floor 4 of 4

Property Highlights

• Exposure: North,South facing
• Outdoor Space: Rooftop
• Character: Pre-war building (1920)

Property Details

Type Co-op

Ownership Stock Cooperative

Total Rooms 6

Baths 2 Full

Floor 4 of 4

Exposure North,South

Pets Yes

Cross Street 5 AVENUE and 6 AVENUE

Year Built 1920

Parcel # 00982-0024-00400-000-000004L

Description

This three bedroom beauty resides in the heart of Park Slope on 3rd Street. Nestled on the top floor of a prewar walkup, this sun filled apartment has everything needed for gracious living. The high ceilinged living room dining room combination separated by stunning open fretwork is perfect for entertaining. A wall of custom built-ins and a wood burning fireplace make this suite of rooms the heart of the home. A generous sized, windowed kitchen with high end appliances and breakfast bar is just beyond. The bedrooms and two baths flow toward the rear of the apartment creating tranquil private spaces. The middle bedrooms have been outfitted with custom loft beds to maximize the space. A beautiful hall bath, with claw foot bathtub, is adjacent to a brand new laundry alcove. The rear of the apartment hosts a large primary bedroom suite with wood burning fireplace, private bath and walk-in closet. Facing southwest, the bedroom windows are flooded with afternoon sun.



Apartment 4L has private access to a very large undeveloped roof one flight up. With the recent roof replacement, the approximately 1,000sf plus awaits your imagination. The views of the NY Harbor and the city skyline are simply stunning. There is also designated storage space in the basement.



The location on extra-wide 3rd Street is the perfect launching pad for jaunts to Prospect Park and the excellent shopping and dining on 5th and 7th Avenues. JJ Byrne Park has a great playground and a Sunday Farmer Market. Multiple subways are within a short distance providing easy access to the rest of New York.

Due to Covid-19 all showings will be private appointments only.

Features & Amenities

Exterior Features

Rooftop

Appliances

Dryer Washer

Building Information

Building null

Total Units 8

Stories 4

Financial Details

Maintenance $750/mo

Original Price $1,995,000

Sale Price $1,850,000

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

92

Median Asking Price

$1.76M

Median $/Sqft

$1,441

Avg Days on Market

N/A

New This Week

12

Price Reduced

12%

Sold (30 Days)

21

Median Sale Price

$1.67M

Live data from RLS at REBNY • Updated 3/31/26, 9:21 AM EST

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Location

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400 3RD Street #4L, Park Slope, Kings County • Near 5 AVENUE and 6 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.

All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.

MLS® ID: RLS10711844

First Listed: 4/16/2021

Price Changed: 9/1/2021

Closed: 9/7/2021

Contract Date: 4/16/2021

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Margaret Monsor

Listing Contact: (917) 751-5202

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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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 Data display by Keller Williams NYC. Data last updated on 3/31/2026 at 1:21 PM UTC