317 Chelsea Road, Staten Island
Industrial · built 2022 · Block 1815, Lot 175.
Building permits
- Alteration, filed Nov 10, 2025, estimated cost $161K, described as “Installation of gas space heaters in an existing warehouse building. No change in use, occupancy, or egress.”
Property taxes
- Assessment
- $294,750
- 2026–27 tax
- $31,974
- Market value (city estimate)
- $655,000
- Taxable value
- $294,750
- Assessed land
- $189,450
- Assessed improvements
- $105,300
Zoning
M3-1: floor area ratio 0.48 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, moderate risk: a 0.2% chance of flooding each year. FEMA’s preliminary map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 12 ft (NAVD88).
Recent sales
- Mar 7, 2023: $3,100,000
Open-market sales since 2016, from the Department of Finance’s sales files.