# 21 Thorne St, Jersey City

Two-family · built c. 1910 · Block 2804, Lot 20.

On Umarelli: https://umarelli.org/jersey-city/2804/20/21-thorne-st

More construction in Hudson City: https://umarelli.org/jersey-city/heights/hudson-city.md

Every lot on block 2804: https://umarelli.org/jersey-city/2804.md

## Building permits

- Alteration, issued Jan 25, 2010, described as “Replace 2- hotwater boilers 1- hotwater tenk and 3- gas lines.”
- Alteration, issued Jan 13, 2010, described as “Install 200 amp 3 meter service”
- Alteration, issued Mar 30, 2006, described as “Repair front steps of house (entrance steps) 5 steps in total ,change limestones”

## Property taxes

- Assessment: $419,000
- 2025 tax: $9,534
- Assessed land: $225,000
- Assessed improvements: $194,000
- Last sale: $257,000 in 2009

## Zoning

R-1 (Neighborhood Housing).

## 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