400 Herkimer Street, Brooklyn
Apartment building · 154 units · built 1965 · Block 1871, Lot 18.
Building permits
- Alteration, filed Dec 12, 2023, estimated cost $30K, described as “Proposed installation of replacement storefront windows and doors, and installation of new opening for new new doors and windows. No change to use, occupancy or egress under this application. Structural work type to be filed under…”
- Alteration, filed Oct 3, 2023, estimated cost $10K, described as “Proposed installation of new exterior canopy over building entry and walkway. No change to use, occupancy or egress under this application.”
- Alteration, filed Sep 18, 2023, estimated cost $54K, described as “Proposed filing to modify & repair the exist. exterior entry stair & ramp, garden and planter walls to create additional storefront openings, install new security gate system & exterior lighting. No change to use, occupancy or egress under…”
Property taxes
- Assessment
- $2,751,750
- 2026–27 tax
- $305,346
- Market value (city estimate)
- $6,115,000
- Taxable value
- $2,454,750
- Assessed land
- $175,050
- Assessed improvements
- $2,576,700
Zoning
R6A: floor area ratio 3.36 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.