323 Slater Boulevard, Staten Island
Vacant land · Block 3754, Lot 47.
Building permits
- New Building — Residential, filed Jul 6, 2026, 2 units, 3 stories, described as “Applying for two-family new building. Obtaining new certification of occupancy.”
- Alteration, filed Jun 7, 2021, estimated cost $1K, described as “Proposed construction fence work on new building, general construction in conjunction DOB job:520394403.”
Property taxes
- Assessment
- $53,520
- 2026–27 tax
- $4,198
- Market value (city estimate)
- $892,000
- Taxable value
- $21,155
- Assessed land
- $53,520
Zoning
R3-1: floor area ratio 0.00 built, 0.75 allowed by base zoning.
Flood zone
Current FEMA flood map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 11 ft (NGVD29). FEMA’s preliminary map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 12 ft (NAVD88).
Recent sales
- May 16, 2019: $57,000
Open-market sales since 2016, from the Department of Finance’s sales files.