# 477 Bertram Avenue, Staten Island

Single family · built 2025 · Block 6454, Lot 35.

On Umarelli: https://umarelli.org/nyc/5064540035/477-bertram-avenue

More construction in Annadale: https://umarelli.org/nyc/staten-island/annadale.md

## Building permits

- New Building, filed Jul 3, 2024, 1 story, described as “Construct new accessory 1-car detached garage filed in conjunction with 477 bertram avenue (dobnow job #S00981696-I1)”
- New Building — Residential, filed Dec 27, 2023, 1 unit, 3 stories, described as “Proposed new 3-story one family residence w/ built-in one car garage and one offstreet parking space.”
- Alteration, filed Sep 19, 2025, estimated cost $35K, described as “Installation of new fire sprinkler system with valves and meter for same.”

## Property taxes

- Assessment: $18,240
- 2026–27 tax: $2,657
- Market value (city estimate): $304,000
- Taxable value: $13,388
- Assessed land: $18,240

## Zoning

R3X: floor area ratio 0.65 built, 0.75 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology