313 Knickerbocker Avenue, Brooklyn
Apartment building · 8 units · built c. 1931 · Block 3236, Lot 8.
Building permits
- Alteration, filed Mar 23, 2026, estimated cost $200K, described as “Renovation of existing commercial space on 1ST floor and cellar with general construction and mechanical works: new partitions, floor/wall finishes. Mechanical work for exhaust hood in existing commercial space in the 1ST floor as per…”
Property taxes
- Assessment
- $605,250
- 2026–27 tax
- $59,170
- Market value (city estimate)
- $1,345,000
- Taxable value
- $475,678
- Assessed land
- $8,550
- Assessed improvements
- $596,700
Zoning
R6: floor area ratio 3.60 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Nov 14, 2025: $2,675,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- Bushwick Neighborhood Plan (City Planning 2019K0199): Completed. This is an application for a 300-block section of Bushwick, Brooklyn, Community District 4 to create a thriving and inclusive Bushwick through preservation and creation of affordable housing, targeted investments in neighborhood…