5423 1 Avenue, Brooklyn
Commercial · built 2025 · Block 820, Lot 58.
Building permits
- Alteration, filed Dec 16, 2025
- Alteration, filed Jun 9, 2025
- Alteration, filed Apr 28, 2025, estimated cost $30K
- Alteration, filed Mar 3, 2025, estimated cost $4K
- Alteration, filed Feb 25, 2025, estimated cost $3K
- Alteration, filed Oct 9, 2024, estimated cost $5K
- Alteration — Large Commercial, filed Sep 27, 2024, estimated cost $15K
- Alteration, filed Aug 15, 2024, estimated cost $20K
- Alteration, filed May 1, 2024, estimated cost $5K
- Alteration — Large Commercial, filed Apr 22, 2024, estimated cost $5K
- Alteration, filed Jan 8, 2024, estimated cost $3K
- Alteration — Commercial, filed Oct 18, 2023, estimated cost $10K
- Alteration — Commercial, filed Oct 18, 2023, estimated cost $5K
- Alteration, filed Aug 30, 2023, estimated cost $3K
- Alteration — Large Commercial, filed May 16, 2023, estimated cost $3K
- Alteration — Commercial, filed Apr 17, 2023, estimated cost $15K
- New Building — Large Commercial, filed Dec 20, 2022, estimated cost $135.2M, 6 stories
Property taxes
- Assessment
- $360,450
- Last year’s tax
- $39,102
- Land value
- $360,450
Zoning
M1-2: built 4.91 of 4.80 allowed floor area ratio.