3 Martense Court, Brooklyn
Single family · built c. 1930 · Block 5086, Lot 85.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $109,920
- 2026–27 tax
- $9,715
- Market value (city estimate)
- $1,832,000
- Taxable value
- $48,959
- Assessed land
- $37,560
- Assessed improvements
- $72,360
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
- Sep 5, 2018: $1,767,500
- Jul 3, 2017: $838,031
Open-market sales since 2016, from the Department of Finance’s sales files.