# 321 Webster Ave, Jersey City

Single family · built c. 1905 · Block 2302, Lot 26.

On Umarelli: https://umarelli.org/jersey-city/2302/26/321-webster-ave

More construction in Mount Pleasant: https://umarelli.org/jersey-city/heights/mount-pleasant.md

## Building permits

- New construction, issued Jan 7, 2026, estimated cost $344K, 4 units, 3 stories, described as “321 Webster Ave - New Construction of 3-Family and ADU - Folded +”
- Demolition, issued Oct 21, 2025, described as “321 Webster Ave - Demolition”
- Alteration, issued Feb 27, 2024, estimated cost $2K, described as “R/r 1 wh”
- Alteration, issued Jul 16, 2012, described as “Add new circuit for A/C, Fridge. Rewire light fixture”
- Alteration, issued May 1, 2012, described as “Install aluminum liner in heat flue and remove blockage”
- Alteration, issued May 24, 2011, described as “1- 200 amp service.”
- Alteration, issued Jul 9, 2008, described as “Replacing Shingles”

## Property taxes

- Assessment: $361,900
- 2025 tax: $8,450
- Assessed land: $228,000
- Assessed improvements: $133,900

## Zoning

R-1 (Neighborhood Housing).

## Recent sales

- Aug 12, 2025: $875,000, 1,344 sq ft ($651 per sq ft)

Open-market sales since mid-2019, from the state’s SR1A sales file.

## 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