734 Union Street, Brooklyn
Two-family · built c. 1899 · Block 956, Lot 33.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $164,040
- 2026–27 tax
- $8,190
- Assessed land
- $29,760
- Assessed improvements
- $134,280
Zoning
R6A: floor area ratio 1.26 built, 3.00 allowed by base zoning.