645 Dekalb Avenue, Brooklyn
Two-family · built 1931 · Block 1774, Lot 71.
Building permits
- Major Renovation — Multi-Family, filed May 18, 2026, estimated cost $700K, 8 units, 4 stories
Property taxes
- Assessment
- $79,680
- Last year’s tax
- $2,559
- Land value
- $6,780
- Improvement value
- $72,900
Zoning
R6A: built 1.20 of 3.00 allowed floor area ratio.