Last updated on Apr 15, 2026

99 Fourth Avenue

Historic 1900 conversion blending classic architecture with modern luxury, featuring soaring ceilings, exposed brick, and gourmet kitchens. Prime Boerum Hill-Park Slope location near Barclays Center, Atlantic Terminal, and Prospect Park.

Recent Sales (4) $1,034 Avg. price/ft²
All Units in Building (24)

Apt. 2R

1 bed

1 bath

659 ft²

$750,000 -6.1%

$1,138

$799,000

Dec 23, 2025

Apt. 4A

$330,000

Sep 18, 2025

Apt. 2L

1 bed

1 bath

648 ft²

$601,986

$929

Oct 10, 2024

Apt. 4L

1 bed

1 bath

$725,000 +3.7%

$699,000

Jul 22, 2022

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Overview of 99 Fourth Avenue

99 Fourth Avenue is a historic condominium conversion located at the intersection of Boerum Hill and Park Slope, Brooklyn. The building, which dates back to around 1900, features a blend of classic architectural elements and modern updates, making it a desirable residence in one of Brooklyn's most vibrant neighborhoods. The apartments are characterized by soaring ceilings, hardwood floors, and oversized windows that provide ample natural light, creating a warm and inviting atmosphere throughout the living spaces.

The units within 99 Fourth Avenue offer a variety of layouts, including spacious one-bedroom and two-bedroom duplexes. Many apartments boast features such as exposed brick walls, decorative fireplaces, and gourmet kitchens equipped with high-end appliances and generous counter space. The bathrooms are designed with modern fixtures, often including soaking tubs, while in-unit laundry facilities and high-efficiency HVAC systems enhance convenience and comfort.

Residents enjoy easy access to cultural and transit hubs, including Barclays Center and Atlantic Terminal, with multiple subway lines just a short walk away. The surrounding area is rich with dining and entertainment options, featuring popular establishments like Convivium Osteria and Al Di La Trattoria. Additionally, nearby attractions such as Prospect Park and the Brooklyn Museum further enhance the appeal of this location.

Overall, 99 Fourth Avenue stands out for its combination of historical charm and contemporary living, making it a sought-after choice for those looking to experience the best of Brooklyn's urban lifestyle.

Doorman

None

Type

Condo

Year Built

1920

Apartments

24 (view all units)

Floors

Neighborhood

Park Slope (Brooklyn)

Min Down

20%

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Amenities

Pre War

Area Map StreetView

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at 4th Ave 0.20 miles

at 4th Ave and Pacific 0.20 miles

at Portland Ave and Fulton Ave 0.49 miles

at Fort Greene Pl and Lafayette Ave 0.50 miles

Sales History

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Sales Summary

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Sales History by Apartment Size

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Pricing Comparison of Similar Buildings

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Editorial Coverage

Alternate Addresses

101 4 Avenue
101-04 4 Avenue
101-16 4 Avenue
103 4 Avenue
628 Warren Street
630 Warren Street
632 Warren Street
634 Warren Street
636 Warren Street
99 4 Avenue

One Williamsburg Wharf

between South 11th Street & Division Avenue

Williamsburg

Radiant waterfront condos from $715K. Over 20,000 SF of resort-style amenities. 6sqft’s 2024 Building of the Year. 45% Sold | Summer 2025 closings.

1 beds starting at $1,175,000
2 beds starting at $1,820,000
3 beds starting at $2,899,000

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RLS IDX Data display by CityRealty.com, LLC. 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. IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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 and for no listing shall the number of bedrooms listed be considered a legal conclusion.

All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.

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An equal housing opportunity

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99 Fourth Avenue

Overview of 99 Fourth Avenue

Maps &3D Aerial Views

Amenities

Sales History

Sales Summary

Sales History by Apartment Size

Pricing Comparison of Similar Buildings

Editorial Coverage

Alternate Addresses

Search

Market Data

Market Insight

CityRealty

My Account

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