390 Union Avenue, Brooklyn
Apartment building · 3 units · built 1899 · Block 2773, Lot 6.
Building permits
- Alteration — Multi-Family, filed Jun 24, 2026, estimated cost $5K, 3 units, 3 stories
- Major Renovation — Multi-Family, filed May 16, 2025, estimated cost $1.5M, 9 units, 4 stories
Property taxes
- Assessment
- $125,760
- Last year’s tax
- $5,689
- Land value
- $24,960
- Improvement value
- $100,800
Zoning
R7A: built 1.15 of 4.00 allowed floor area ratio.