9 Martense Court, Brooklyn
Single family · built c. 1920 · Block 5086, Lot 88.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $104,880
- 2026–27 tax
- $9,251
- Market value (city estimate)
- $1,748,000
- Taxable value
- $46,619
- Assessed land
- $14,700
- Assessed improvements
- $90,180
Zoning
R6B: floor area ratio 0.90 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Nov 21, 2016: $1,205,000
- Aug 4, 2016: $750,000
Open-market sales since 2016, from the Department of Finance’s sales files.