191 23rd Street, Brooklyn
Two-family · built c. 1910 · Block 646, Lot 69.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $82,980
- 2026–27 tax
- $3,410
- Market value (city estimate)
- $1,383,000
- Taxable value
- $16,374
- Assessed land
- $20,940
- Assessed improvements
- $62,040
Zoning
R6B: floor area ratio 0.61 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.