New Development Opened in 2025

Last updated on Jan 13, 2026

353 20th Street

Boutique five-unit condominium featuring red brick facade, oversized windows, and premium finishes including wide plank oak floors and private outdoor space. Ideally positioned in South Slope-Greenwood Heights between Prospect Park and Greenwood Cemetery, near F/G trains and 7th Avenue dining.

Recent Sales (4) $1,301 Avg. price/ft²
All Units in Building (5)

Apt. PH

2 beds

2 baths

$1,440,000

$1,450,000

Mar 13, 2026

Apt. TH

2 beds

2.5 baths

1,446 ft²

$1,695,000

$1,172

$1,695,000

Dec 19, 2025

Apt. 3

3 beds

2 baths

1,199 ft²

$1,600,000

$1,334

$1,600,000

Dec 2, 2025

Apt. 4

3 beds

2 baths

1,199 ft²

$1,675,000

$1,397

$1,675,000

Nov 21, 2025

View Full Sales History

Overview of 353 20th Street

353 20th Street is a five-unit boutique condominium in South Slope-Greenwood Heights. The building is distinguished at street level by its red brick façade and oversized, metal-framed windows that allow for abundant natural light. All units feature direct elevator access, wide plank oak flooring, premium kitchens, serene primary baths, private outdoor space, and virtual doorman service.

353 20th Street is located between Prospect Park and Greenwood Cemetery. It is also located in close proximity to 7th Avenue dining, Nitehawk Cinema, and the 15th Street-Prospect Park F/G trains.

Doorman

None

Type

Condo

Year Built

2025

Apartments

5 (view all units)

Floors

Pets: Allowed

Neighborhood

South Slope - Greenwood Heights (Brooklyn)

Min Down

20%

Maps &
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Amenities

Resident Storage
Central AC
Elevator
Rooftop Terrace
In-Unit Washer/Dryer
Terraces / Balconies
Virtual Doorman

Area Map StreetView

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at 4th Ave and Prospect Ave 0.44 miles

Sales History

View Full Closing History

Sales Summary

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Pricing Comparison of Similar Buildings

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Editorial Coverage

Alternate Address

353 20 Street

ONE11 Residences

between Sixth Avenue & Seventh Avenue

Midtown West

Billionaires’ Row residences with park views and hotel services. Elevated one- to four- bed condos from $1.295M. Reduced pricing | Immediate occupancy

1 beds starting at $1,350,000
2 beds starting at $3,500,000

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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.

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353 20th Street

All Apartments For Sale

Overview of 353 20th Street

Maps &3D Aerial Views

Amenities

Sales History

Sales Summary

Pricing Comparison of Similar Buildings

Editorial Coverage

Alternate Address

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Market Data

Market Insight

CityRealty

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Maps &
3D Aerial Views