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$749,000
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Property Description
Welcome to 423 15th Street, Apt. 4D, a versatile and spacious two-bedroom, one-bathroom co-op located in the vibrant neighborhood of Park Slope, on the border of Windsor Terrace. This property offers a unique opportunity for customization, with potential for a third bedroom through renovation (subject to coop board approval), making it an ideal choice for those seeking flexibility in their living space. The apartment features an in-unit washer and dryer, ensuring laundry is a hassle-free experience. The home also boasts an abundance of windows, allowing plenty of natural light to pour in throughout the day and creating a bright, airy atmosphere. The walk-up building is well-managed and its pet-friendly policies allow for the inclusion of your furry companions, enhancing the sense of home. There is currently an assessment of $2,922 to be paid by March 2027. Located just a short distance from the scenic Prospect Park, residents can enjoy the lush green spaces and recreational activities it offers. The proximity to the F/G subway lines ensures easy access to the rest of Brooklyn and Manhattan, making commuting a breeze. This property offers ample room for comfortable living and creative design. Embrace the vibrant community and lifestyle that Park Slope offers, with its array of dining, shopping, and cultural experiences. This apartment is presenting a remarkable opportunity to own a piece of one of Brooklyn's most sought-after neighborhoods. Don't miss the chance to make this adaptable and well-located apartment your new home.
Full Property Details
Full Property Details for 423 15th St #4D
General
- Price: $749,000
- HOA FEE: $949/month
- Status: Active
- Type: Apartment
- Source: REBNY
- MLS ID: RLS20076351
- Updated: 3/11/2026
- Added to Site: 9 day(s) ago
Interior
- Number of Rooms: 5
- Appliances: Washer Dryer Allowed
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
Bedrooms
- Total Bedrooms: 2
Other Rooms
- Laundry: Building Other, Washer Hookup, In Unit
Location
- County: Kings
- Subdivision: Park Slope
Community
- Pets Allowed: Yes
Structural Information
- Architectural Style: Walk-Up
- Basement Desc.: Other
- Stories/Levels: 4
- Year Built: 1920
- Other Struct. Feat.: Bike Storage, Cold Storage, Storage
Lot Features
- Zoning: R6B
Financial Considerations
- Association Fee: $949
- Assoc Fee Freq.: Monthly
Disclosures and Reports
- Special Conditions: Standard
- Property ID: 01103-0069-00423-000-000004D
- Block: 1103
- Lot Number: 69
Listing Courtesy of Corcoran Group
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Schools
Schools serving 423 15th St #4D
School District:New York City Geographic School District 15
| Name | Grades | Distance |
|---|---|---|
P.S.10 Magnet School for Math, Science & Design Technology 511 7th Avenue, Brooklyn, NY 11215 | K-5 | 0.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 423 15th St #4D
Date
Details
Price
Change
Source
3/11/2026
Listed
$749,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 423 15th St #4D
Year
Property Taxes
Change
Tax Assessment
Change
2025
100%
100%
2024
100%
100%
2023
100%
100%
2022
100%
100%
2021
100%
100%
2020
100%
100%
2019
—
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 423 15th St #4D
423 15th Street #4D, New York City, NY 11215 (MLS# RLS20076351) is a Apartment property with 2 bedrooms and 1 full bathroom. 423 15th Street #4D is currently listed for $749,000 and was received on March 11, 2026. Want to learn more about 423 15th Street #4D? Do you have questions about finding other Apartment real estate for sale in New York City? You can browse all New York City real estate or contact a Coldwell Banker agent to request more information.

