Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $925,000

Listed at $850,000 · Sold 8.8% above asking · Closed August 9, 2021

423 ATLANTIC Avenue #3J
Looking for something similar?
Closed For Sale Co-op

$850,000

$904 per sq ft

423 ATLANTIC Avenue #3J

Boerum Hill, Brooklyn

423-443 Tenants Corp.

MLS® #RLS10704936

RLS at REBNY

Listing by The Corcoran Group

1

Bedroom

1

Bath

940

Sq. Ft.

1928

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 940 sq ft
Year Built 1928
Ownership Co-op
Maintenance $1,407/mo
Neighborhood Boerum Hill
Floor 3 of 6

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 4
Baths 1 Full
Floor 3 of 6
Exposure South
Cooling Window Units
Pets Yes
Cross Street BOND STREET and NEVINS STREET
Year Built 1928
Living Area 940 sq ft
Architectural Style Prewar
Parcel # 00178-0054-00423-000-000003J

Description

We knew this one would go quickly. We have a signed contract.
Every apartment in the iconic Ex-Lax building has its own unique flare, and that has never been truer than apartment 3J. As you enter the apartment, what you first notice is the amazing light provided by a wall of south-facing regular and transom windows. The open kitchen is to your left featuring stainless steel countertops, a Viking range, a Bosch dishwasher and LG washer/dryer. For those who want a true loft experience, the spacious, open living area is front and center with 11-foot ceilings and ample space for entertaining in open living and dining areas.Maximizing the use of floor space, there is a mezzanine loft area accessed via a spiral staircase, perfect for working at home. Below the mezzanine loft, there is a shoji screen enclosed sleeping area.

Just outside the enclosed sleeping area is a Zen-inspired rock garden which extends along the bases of both walls in the main living area. You will be left with a sense of calm when inhabiting the space. The lighting is designed to complement the Zen setting with up lights embedded in the rock garden and, sconces hung just below ceiling height, to provide tranquil, diffuse light throughout.The bathroom is likewise calming - pebble stone flooring is complemented by a granite vanity top and natural stone vessel sink. A full shower and tub provides the option to wash or soak your cares away.Beyond its amazing aesthetics, the apartment is deeply practical as well with a large walk-in closet with shelving and hangers from floor to the very top of the 11 foot ceilings.

In addition to this fabulous apartment, you also have the amenities of life in the Ex-Lax building. A lovely roof deck with panoramic views of south Brooklyn extending all the way to the Verrazano Narrows, a large elevator (recently renovated), common laundry on the first floor, and a super live-in super. And of course, you are at the center of Boerum Hill, one of Brooklyn's neighborhood gems. A stone's throw from great shopping and terrific eateries. And there is no more convenient location in Brooklyn for access to public transit, no matter where you are headed. The A/B/C/D/F/G/N/Q/R/2/3/4/5 are all within a five-block radius. Intrigued? Come see (by appointment) for yourself.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common Area

Exterior Features

Terrace Rooftop

Appliances

Dryer Washer

Building Information

Building 423-443 Tenants Corp.
Total Units 60
Stories 6
Style Prewar

Financial Details

Maintenance $1,407/mo
Sale Price $925,000

Boerum Hill is a charming residential neighborhood that perfectly blends historic character with modern urban living. Known for its tree-lined streets and the boutiques of Atlantic Avenue and Smith Street, the area offers a relaxed yet sophisticated vibe. The housing stock features a mix of classic three-story row houses and a growing number of high-end condominium developments that provide contemporary amenities in a central Brooklyn location.

Boerum Hill Live Market Data

View Neighborhood

Active Listings

23

Median Asking Price

$3.00M

Median $/Sqft

$1,586

Avg Days on Market

N/A

New This Week

1

Price Reduced

17%

Sold (30 Days)

9

Median Sale Price

$1.76M

Live data from RLS at REBNY • Updated 3/25/26, 5:25 AM EST

Similar Listings in Boerum Hill

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Location

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423 ATLANTIC Avenue #3J, Boerum Hill, Kings County • Near BOND STREET and NEVINS STREET

Floor Plans

Floor Plan
Floor Plan
MLS® ID: RLS10704936
First Listed: 3/15/2021
Price Changed: 3/15/2021
Closed: 8/9/2021
Contract Date: 3/15/2021

Listing Courtesy of The Corcoran Group - Lissa M Wolfe

Listing Contact: (347) 249-2290

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 3/25/2026 at 9:25 AM UTC

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