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315 3rd Street
Last updated on May 27, 2026

315 3rd Street

315 3rd Street is a pre-war co-op building in Brooklyn's Park Slope neighborhood, completed in 1920. The 4-story walk-up building contains 8 units and features an intercom system. Currently, 1 apartment is for sale.

315 3rd Street Location Map

All Apartments For Sale

Unit #
Beds
Baths
Size
Price / Ft2
Price
Listed on
Days on Market
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Overview of 315 3rd Street

315 3rd Street is a pre-war co-op building in Brooklyn's Park Slope neighborhood finished in 1920. Situated at 315 3rd Street, between Fourth Avenue and Fifth Avenue, the building contains 8 units and rises 4 stories. The walk-up building's amenities include: intercom.

Doorman
None
Type
Co-op
Year Built
1920
Apartments
Floors
4
Neighborhood
Min Down
20%

Amenities

  • Pre War
  • Walk Up
  • Intercom
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  1. R
at 4th Ave 0.26 miles
  1. F
  2. G
at 4th Ave 0.28 miles

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)
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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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