# 21 Armstrong Ave, Jersey City

Other · Block 25901, Lot 13.

On Umarelli: https://umarelli.org/jersey-city/25901/13/21-armstrong-ave

More construction in Jackson Hill (Greenville): https://umarelli.org/jersey-city/greenville/jackson-hill.md

## Building permits

- New construction, issued Jul 26, 2023, estimated cost $375K, 2 units, described as “New two family house cost of construction - $450,000”

## Property taxes

- Assessment: $710,000
- 2025 tax: $16,579
- Assessed land: $325,000
- Assessed improvements: $385,000
- Last sale: $500,000 in 2022

## Zoning

R-1 (Neighborhood Housing).

## Recent sales

- Dec 14, 2022: $500,000, sold with other lots

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