284 Armstrong Ave, Jersey City
Single family · built c. 1900 · Block 24803, Lot 48.
Building permits
- Alteration, issued May 21, 2026, estimated cost $100, described as “Changed to a 50a backfeed”
- Alteration, issued Feb 2, 2026, estimated cost $32K, 2 stories, described as “Rooftop solar installation”
- Alteration, issued Jul 17, 2017
Property taxes
- Assessment
- $334,500
- 2025 tax
- $7,811
- Assessed land
- $84,200
- Assessed improvements
- $250,300
- Last sale
- $450,500 in 2021
Zoning
R-1 (Neighborhood Housing).
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 14, 2021: $450,500, 1,633 sq ft, sold with other lots
Open-market sales since mid-2019, from the state’s SR1A sales file.