409 1st Street, Brooklyn
Three-family · built c. 1910 · Block 966, Lot 71.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $266,100
- 2026–27 tax
- $10,924
- Assessed land
- $38,280
- Assessed improvements
- $227,820
Zoning
R6B: floor area ratio 1.80 built, 2.00 allowed by base zoning.