170 Herkimer Street, Brooklyn
Two-family · built c. 1901 · Block 1867, Lot 39.
Building permits
- Alteration, filed Apr 12, 2024, estimated cost $60K, described as “Propose installation of a Vapor Mitigation System. No change to use, egress or occupancy.”
- Alteration, filed Sep 6, 2021, estimated cost $48K, described as “Plumbing work in conjunction with gc/ms application # B00577054. No change in use, egress or occupancy under this application.”
- Alteration, filed Sep 6, 2021, estimated cost $130K, described as “Interior renovation of (2) family house with mechanical work. Plumbing work will be filed separately. No change in use, egress or occupancy under this application.”
Property taxes
- Assessment
- $97,500
- 2026–27 tax
- $4,521
- Market value (city estimate)
- $1,625,000
- Taxable value
- $22,786
- Assessed land
- $20,820
- Assessed improvements
- $76,680
Zoning
R6B: floor area ratio 1.68 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jan 26, 2023: $2,610,000
- Aug 3, 2021: $910,000
Open-market sales since 2016, from the Department of Finance’s sales files.