390 Crown Street, Brooklyn
Single family · built c. 1925 · Block 1298, Lot 26.
Building permits
- Alteration, filed Sep 7, 2026, estimated cost $64K, described as “Please assign to the central development :herewith filing for horizontal enlargement. (2) two story with cellar,(1) one family building. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $98,520
- 2026–27 tax
- $8,787
- Market value (city estimate)
- $1,642,000
- Taxable value
- $44,282
- Assessed land
- $20,580
- Assessed improvements
- $77,940
Zoning
R2: floor area ratio 0.63 built, 0.75 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Apr 27, 2023: $2,300,000
Open-market sales since 2016, from the Department of Finance’s sales files.