69 Adelphi Street, Brooklyn
Three-family · built c. 1901 · Block 2045, Lot 36.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $137,880
- 2026–27 tax
- $1,455
- Market value (city estimate)
- $2,298,000
- Taxable value
- $7,332
- Assessed land
- $19,560
- Assessed improvements
- $118,320
Zoning
R5B: floor area ratio 0.90 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 23, 2025: $1,760,000
Open-market sales since 2016, from the Department of Finance’s sales files.