5221 20TH Avenue, Brooklyn
Single family · built 1925 · Block 5476, Lot 1.
Building permits
- New Building — Multi-Family, filed Mar 13, 2026, 3 units, 3 stories
- Alteration — Residential, filed Dec 19, 2025, estimated cost $1K, 1 unit
- Demolition, filed Dec 11, 2025, estimated cost $70K
- Alteration — Residential, filed Apr 4, 2024, estimated cost $25K, 1 unit
- Alteration — Residential, filed Feb 12, 2024, estimated cost $5K, 1 unit
- Alteration, filed Aug 4, 2022, 2 stories
Property taxes
- Assessment
- $115,020
- Last year’s tax
- $10,249
- Land value
- $39,720
- Improvement value
- $75,300
Zoning
R5: built 0.36 of 2.00 allowed floor area ratio.