5815 20th Avenue, Brooklyn
College · built c. 1931 · Block 5507, Lot 1.
Building permits
- Alteration, filed Jul 15, 2022, estimated cost $30K, described as “Existing 2 school story building . Only work is to replace existing HVAC unit with new one. No change in egress, use, bulk, or occupancy”
Property taxes
- Assessment
- $1,176,300
- Market value (city estimate)
- $2,614,000
- Taxable value
- $0
- Assessed land
- $362,250
- Assessed improvements
- $814,050
Tax breaks
- Nonprofit exemption (religious school), with no end date, about $127,605 a year below the full tax.
Zoning
R5: floor area ratio 1.71 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Feb 24, 2016: $6,250,000
Open-market sales since 2016, from the Department of Finance’s sales files.