21 Webster Avenue, Brooklyn
Three-family · built 1975 · Block 5439, Lot 71.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $123,180
- 2026–27 tax
- $15,223
- Market value (city estimate)
- $2,053,000
- Taxable value
- $76,715
- Assessed land
- $26,160
- Assessed improvements
- $97,020
Zoning
R5: floor area ratio 1.01 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.