490 12th Street, Brooklyn
Two-family · built c. 1899 · Block 1099, Lot 21.
Some of the city’s records for this lot were still loading when this page was made; it refreshes within minutes.
Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $223,980
- 2026–27 tax
- $9,914
- Assessed land
- $32,580
- Assessed improvements
- $191,400
Zoning
R6B: floor area ratio 1.40 built, 2.00 allowed by base zoning.