640 Hart Street, Brooklyn
Three-family · built 2005 · Block 3228, Lot 10.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $108,000
- 2026–27 tax
- $14,689
- Market value (city estimate)
- $1,800,000
- Taxable value
- $74,028
- Assessed land
- $12,180
- Assessed improvements
- $95,820
Zoning
R6: floor area ratio 2.00 built, 2.43 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Apr 8, 2025: $975,000
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…