---
title: "423 ATLANTIC Avenue #3H, Brooklyn, NY 11217"
description: "423 ATLANTIC Avenue #3H, Brooklyn, NY 11217 — NYC real estate listing on Real Estate Rebate Team. Priced at $925,000. Est. potential buyer savings up to $23,125 (subject to buyer-broker compensation received, lender approval, and applicable law)."
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11217/423-atlantic-avenue-h-3H-ny-11217"
source: "Real Estate Rebate Team"
---

# 423 ATLANTIC Avenue #3H, Brooklyn, NY 11217

> **Listing Courtesy of:** Corcoran Group

## 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.

## Property Details

- **Price**: $925,000
- **Potential Buyer Rebate**: $23,125
- **Bedrooms**: 0
- **Bathrooms**: 1
- **Property Type**: Residential
- **Year Built**: 1928
- **Neighbourhood**: Boerum Hill
- **Area / Borough**: Brooklyn
- **Subdivision**: Boerum Hill
- **Listing Office**: Corcoran Group
- **State**: NY

## Estimated Potential Buyer Savings

Real Estate Rebate Team estimates potential buyer savings of up to **$23,125** at closing.

*Estimated by Real Estate Rebate Team. Subject to buyer-broker compensation received, lender approval, transaction terms, and applicable law. Not all listings qualify.*

## Related Links

- [Neighbourhood guide](https://realestaterebatesnewyork.com/neighborhoods//neighborhoods/new-york-city/brooklyn/boerum-hill)
- [Calculate your exact cash back and book a showing here](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)
- [Contact Regis Roumila for more details](https://realestaterebatesnewyork.com/contact)

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> This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

> 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 The Real Estate Board of New York, Inc., All rights reserved.