540 1st Street, Brooklyn
Two-family · built c. 1909 · Block 1077, Lot 15.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $374,100
- 2026–27 tax
- $7,883
- Market value (city estimate)
- $6,235,000
- Taxable value
- $39,725
- Assessed land
- $49,620
- Assessed improvements
- $324,480
Zoning
R7B: floor area ratio 2.36 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Landmarks
Part of Park Slope Historic District (Historic District). 3 Landmarks Preservation Commission permits are on file.