1601 Avenue S, Brooklyn
Health center · built 1949 · Block 6821, Lot 142.
Building permits
- No Work, filed Oct 28, 2026
- Major Renovation — Non-residential, filed Sep 29, 2026, estimated cost $58.1M, 4 stories, described as “New 4 story building with existing foundation elements.”
- Alteration, filed Sep 3, 2026, estimated cost $100K, described as “Herewith filing temporary construction fence.”
- Alteration, filed Aug 7, 2026, estimated cost $500K, described as “Removal of DOH first and second floors and part of foundations. See Comments section for full description of work.”
Property taxes
- Assessment
- $2,655,000
- Market value (city estimate)
- $5,900,000
- Taxable value
- $0
- Assessed land
- $477,900
- Assessed improvements
- $2,177,100
Zoning
R4-1: floor area ratio 1.46 built, above the 1.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.