645 Knickerbocker Avenue, Brooklyn
Apartment building · 5 units · built c. 1915 · Block 3365, Lot 108.
Building permits
- Alteration, filed Nov 7, 2017, estimated cost $10K, described as “Proposed installation of pipe scaffold for remedial repairs as per plans. No change in use occupancy or egress under this application.”
Property taxes
- Assessment
- $482,850
- 2026–27 tax
- $7,217
- Market value (city estimate)
- $1,073,000
- Taxable value
- $58,018
- Assessed land
- $83,700
- Assessed improvements
- $399,150
Zoning
R6: floor area ratio 2.21 built, 2.43 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jun 13, 2017: $950,000
- Apr 15, 2016: $300,000
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…