435 East 21 Street, Brooklyn
Single family · built 1899 · Block 5164, Lot 62.
Building permits
- Alteration — Multi-Family, filed Apr 7, 2026, estimated cost $3K, 16 units
- Alteration — Multi-Family, filed Aug 24, 2025, estimated cost $1, 16 units
- Alteration — Multi-Family, filed Aug 24, 2025, estimated cost $5K, 16 units
- New Building — Multi-Family, filed May 9, 2024, 16 units, 6 stories
- Demolition, filed Apr 23, 2024, estimated cost $20K
- Demolition, filed Mar 27, 2024, estimated cost $2K
Property taxes
- Assessment
- $144,060
- Last year’s tax
- $6,654
- Land value
- $27,660
- Improvement value
- $116,400
Zoning
R6A: built 0.82 of 3.00 allowed floor area ratio.
In the news
Permits Filed for 435 East 21st Street in Ditmas Park, Brooklyn, New York YIMBY, May 13, 2024.