# 73 Hemlock Street, Staten Island

Two-family · built 2022 · Block 7032, Lot 85.

On Umarelli: https://umarelli.org/nyc/5070320085/91-mason-boulevard

More construction in Rossville: https://umarelli.org/nyc/staten-island/rossville.md

## Building permits

- New Building — Residential, filed Aug 2, 2022, estimated cost $567K, 2 units, 3 stories, described as “Proposed detached two family residence with accessory detached one car garage and accessory open parking for two cars.”
- New Building — Residential, filed May 6, 2022, estimated cost $619K, 2 units, 3 stories, described as “Proposed detached two family residence with built-in one car garage and accessory open parking for two cars.”
- Alteration, filed Jun 4, 2026, estimated cost $35K, described as “The scope of work is limited to existing open to below space being converted to a new bedroom on the second floor. A portion of the second floor front balcony is also being converted to a new bedroom. Application to address violation#…”

## Property taxes

- Assessment: $78,660
- 2026–27 tax: $12,274
- Market value (city estimate): $1,311,000
- Taxable value: $61,854
- Assessed land: $25,920
- Assessed improvements: $52,740

## Zoning

R3X: floor area ratio 0.61 built, 0.75 allowed by base zoning.

## Recent sales

- Aug 2, 2023: $1,050,000
- Aug 31, 2021: $17,000,000, sold with other lots

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

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

## Board and land use applications

- 85, 91, 97 MASON BLVD (City Planning P2004R0318): Completed, decided Jun 3, 2004. CERTIFICATION FOR SCHOOL SEATS TO BUILD 3, 2-FAMILY HOMES\*WITHIN THE SRSD
- MASON BLVD (City Planning P2001R0072): Completed, decided Dec 31, 2002. CERTIFY SCHOOL SEATS TO BUILD HOMES IN THE SRSD
- 85,91,95 MASON BLVD (City Planning P2003R0070): Completed, decided Dec 13, 2002. CERTIFY TO SUBDIVIDE 2 LOTS INTO 3 LOTS TO BUILD 3, 2-FAMILY\*HOMES WITHIN THE SRSD

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