New Development

Last updated on Apr 3, 2026

657 Baltic Street

Overview of 657 Baltic Street

657 Baltic Street is a newly developed boutique condominium located in the heart of Park Slope, Brooklyn. This building features a range of residences, including duplex homes and expansive penthouses, all designed with modern luxury in mind. Each unit boasts wide plank white oak floors, custom millwork, and oversized windows that allow for ample natural light. The kitchens are equipped with high-end stainless steel appliances by Bertazzoni, honed waterfall counters, and custom cabinetry, making them ideal for both cooking and entertaining. Notably, the penthouse units offer stunning views of the Brooklyn skyline and tree canopy, complemented by private outdoor spaces that enhance the living experience.

Conveniently situated off 5th Avenue, residents of 657 Baltic Street enjoy easy access to some of Brooklyn's best restaurants, entertainment venues, and cultural destinations, including Prospect Park and the Barclays Center. The building is also just a few blocks from the Atlantic Terminal transit hub, ensuring seamless transportation options. Each residence is designed to provide a townhouse alternative, with features such as private yards and terraces, making it a unique offering in the competitive Park Slope market.

With immediate occupancy available, 657 Baltic Street represents a significant addition to the neighborhood's real estate landscape. The building's commitment to quality and luxury is evident in every detail, from the spacious layouts to the thoughtful amenities. This development not only meets the needs of modern living but also enhances the vibrant community of Park Slope.

Doorman

None

Type

Condo

Year Built

2023

Apartments

4 (view all units)

Floors

Pets: Allowed

Neighborhood

Park Slope (Brooklyn)

Min Down

20%

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Amenities

Pre War
Walk Up
Garden
Intercom
Laundry Room

Area Map StreetView

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at Flatbush Ave 0.20 miles

at 4th Ave and Pacific 0.25 miles

at 4th Ave 0.25 miles

at Portland Ave and Fulton Ave 0.49 miles

Pricing Comparison of Similar Buildings

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Editorial Coverage

Brooklyn Bargains: Great new listings in Park Slope, South Slope, and Greenwood Heights from $580K Tuesday, April 23, 2024

Alternate Addresses

657 Baltic St
657 Baltic Street

Hendrix House

at the southwest corner of East 25th Street

Gramercy Park

Manhattan homes that work. Gracefully curved condo with gorgeous amenities + home offices in every unit | 2025 occupancy

1 beds starting at $1,648,000
2 beds starting at $1,805,000

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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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657 Baltic Street

Overview of 657 Baltic Street

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Amenities

Pricing Comparison of Similar Buildings

Editorial Coverage

Alternate Addresses

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