580 Madison Street, Brooklyn
Three-family · built c. 1899 · Block 1645, Lot 10.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $120,600
- 2026–27 tax
- $5,689
- Market value (city estimate)
- $2,010,000
- Taxable value
- $28,672
- Assessed land
- $23,280
- Assessed improvements
- $97,320
Zoning
R6B: floor area ratio 1.80 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.