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423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
  1. Home
  2. 423 Atlantic Avenue, 3H
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
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ExLax Building

423 Atlantic Avenue, 3H

Boerum Hill | BK
Bond Street & Nevins Street

Schedule a Viewing
New This Week
$ 925,000
Active
Status
2
Rooms
1
Bathrooms
$ 1,678
Maintenance [Monthly]
80%
Financing Allowed
  • 423 Atlantic Avenue, 3H
  • 2 Rooms
  • 1 Baths
  • $ 925,000

Photos

423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217

Floor Plan

423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217

Description

Welcome to Residence 3H - a soulful loft within the historic Ex-Lax Building, where original warehouse character meets endless creative possibility in the heart of Boerum Hill.


Offered for the first time, this is a rare opportunity to create a truly sui generis home - deeply personal and entirely your own. Loft lovers will immediately appreciate the remarkable scale, volume, and authenticity of the space: soaring 12-foot ceilings, five oversized south-facing windows perched at tree level, and an expansive open layout bathed in natural light throughout the day.
Raw, honest, and unmistakably New York, this is the kind of home that sparks imagination. The proportions are generous, the atmosphere cinematic, and the potential extraordinary. For those with a creative spirit and an eye for design, this is not simply an opportunity to purchase a home, but to create and shape one.


Originally constructed in the 1920s and thoughtfully converted to a cooperative in 1981, the Ex-Lax Building remains one of Brooklyn's most distinctive loft residences. Residents enjoy a full suite of conveniences including elevator access, central laundry, updated intercom system, live-in superintendent, and a spectacular common roof deck with sweeping views of Downtown Brooklyn.
Perfectly positioned at the nexus of some of Brooklyn's most vibrant neighborhoods, Boerum Hill offers unparalleled access to the very best of city living. Moments away are celebrated cultural institutions including BAM, the Brooklyn Museum, and Barclays Center, alongside beloved cafés, acclaimed restaurants, boutique shopping, and everyday conveniences such as Trader Joe's, Whole Foods Market, and Public Records. Fort Greene Park is also within easy reach.
Transportation is exceptional, with seamless access to the A/C/G/2/3/4/5/B/D/N/Q/R subway lines, connecting you effortlessly to the rest of the city.
A rare offering defined by scale, history, flexibility, and soul - Residence 3H is ready to become your vision.
Welcome to Residence 3H - a soulful loft within the historic Ex-Lax Building, where original warehouse character meets endless creative possibility in the heart of Boerum Hill.


Offered for the first time, this is a rare opportunity to create a truly sui generis home - deeply personal and entirely your own. Loft lovers will immediately appreciate the remarkable scale, volume, and authenticity of the space: soaring 12-foot ceilings, five oversized south-facing windows perched at tree level, and an expansive open layout bathed in natural light throughout the day.
Raw, honest, and unmistakably New York, this is the kind of home that sparks imagination. The proportions are generous, the atmosphere cinematic, and the potential extraordinary. For those with a creative spirit and an eye for design, this is not simply an opportunity to purchase a home, but to create and shape one.


Originally constructed in the 1920s and thoughtfully converted to a cooperative in 1981, the Ex-Lax Building remains one of Brooklyn's most distinctive loft residences. Residents enjoy a full suite of conveniences including elevator access, central laundry, updated intercom system, live-in superintendent, and a spectacular common roof deck with sweeping views of Downtown Brooklyn.
Perfectly positioned at the nexus of some of Brooklyn's most vibrant neighborhoods, Boerum Hill offers unparalleled access to the very best of city living. Moments away are celebrated cultural institutions including BAM, the Brooklyn Museum, and Barclays Center, alongside beloved cafés, acclaimed restaurants, boutique shopping, and everyday conveniences such as Trader Joe's, Whole Foods Market, and Public Records. Fort Greene Park is also within easy reach.
Transportation is exceptional, with seamless access to the A/C/G/2/3/4/5/B/D/N/Q/R subway lines, connecting you effortlessly to the rest of the city.
A rare offering defined by scale, history, flexibility, and soul - Residence 3H is ready to become your vision.

Listing Courtesy of Corcoran Group

Features

A/C
423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217

Building Details

423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217
Co-op
Ownership
Loft
Building Type
Video Intercom
Service Level
Elevator
Access
Pets Allowed
Pet Policy
178/54
Block/Lot
331'x90'
Lot Size
Pre-War
Age
1925
Year Built
6/58
Floors/Apts

Building Amenities

Bike Room
Garage
Laundry Room
Roof Deck

Building Statistics

$ 922 APPSF

Closed Sales Data [Last 12 Months]

423 Atlantic Avenue 3H Boerum Hill Brooklyn NY 11217

Contact

License Licensed As: Charles Mazalatis
Charles Mazalatis

Charles Mazalatis

License Licensed As: Charles Mazalatis

President & Licensed Real Estate Broker

W: 646-807-4946
M: 917-359-8934
Contact Agent Download VCard

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This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 REBNY Listing Service, Inc. All rights reserved. All information is intended only for the Registrant’s personal, non-commercial use. RLS Data display by Maz Group NY. Additional building data provided by On-Line Residential [OLR].
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.
Listing ID: 2183122