56 Mark Street, Staten Island
Three-family · built c. 1905 · Block 3289, Lot 37.
Building permits
- New Building, filed Dec 4, 2024, 1 story, described as “Construct an accessory detached one car garage.”
- New Building — Residential, filed Nov 14, 2024, 2 units, 3 stories, described as “Construct a two family residence with accessory off-street parking for two cars.”
- Demolition, filed May 15, 2025, described as “Full demolition of a 2 1/2 -story residential structure”
Property taxes
- Assessment
- $59,400
- 2026–27 tax
- $8,621
- Market value (city estimate)
- $990,000
- Taxable value
- $43,446
- Assessed land
- $20,220
- Assessed improvements
- $39,180
Zoning
R3X: floor area ratio 0.26 built, 0.75 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Oct 8, 2024: $999,999
Open-market sales since 2016, from the Department of Finance’s sales files.