Overview of 4313 Ninth Avenue
4313 Ninth Avenue is a charming co-op building located in the vibrant neighborhood of Sunset Park, Brooklyn. Built in 1923, this financially sound Finnish co-op comprises 30 units and is known for its pet-friendly policy, allowing mortgages with a minimum of 10% down. The building is well-maintained by a live-in super and offers residents convenient amenities such as a laundry room and private storage units in the basement.The apartments in 4313 Ninth Avenue feature a variety of layouts, with many units showcasing three exposures that provide ample natural light and lovely views of the courtyard and rooftops. Common attributes include hardwood floors, updated kitchens with modern appliances, and renovated bathrooms. Notably, the spacious two-bedroom apartments often come with flexible layouts, allowing for additional living space or dining areas.
Residents enjoy easy access to the nearby Sunset Park, which boasts an Olympic-sized swimming pool, a well-equipped gym, and recreational facilities. The building is conveniently located just five minutes from the D express subway line, making for a quick commute to Manhattan. The surrounding area is rich in diverse dining options and shopping, particularly along 8th Avenue, enhancing the overall living experience at 4313 Ninth Avenue.
Doorman
None
Type
Co-op
Year Built
1923
Apartments
Floors
4
Neighborhood
Borough Park (Brooklyn)
Min Down
20%
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Amenities
- Pre War
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- D
Sales History
Price/Room (Est)
Why are we displaying the estimated price per room?
For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.
By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.
Price/Ft2 (Est)
Sales Summary
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Sales History by Apartment Size
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Pricing Comparison of Similar Buildings
View Detailed ComparisonAlternate Addresses
- 4313 9 Avenue
- 4313-9 Ave
- 4315 9 Avenue
- 4317 9 Avenue
- 4323 9 Avenue
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
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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.
CityRealty is committed to ensuring digital accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please contact us at accessibility@cityrealty.com.
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.
CityRealty is committed to ensuring digital accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please contact us at accessibility@cityrealty.com.
An equal housing opportunity 
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