231 Grant Ave, Jersey City
Two-family · built c. 1925 · Block 22302, Lot 6.
Building permits
- Alteration, issued Dec 18, 2025, estimated cost $6K, described as “550 Gal UST Removal”
- Alteration, issued Jul 7, 2009, described as “Install 200 amp service and 100 amp subpanels”
- Alteration, issued Jun 15, 2009, described as “Repair siding, change 12 windows, replace front door. Replace 10 interior doors, paint entire apt.”
- Alteration, issued May 17, 2004, described as “Water heater”
- Alteration, issued Mar 5, 2003, described as “Steam Boiler”
Property taxes
- Assessment
- $306,500
- 2025 tax
- $7,157
- Assessed land
- $94,000
- Assessed improvements
- $212,500
Zoning
R-1 (Neighborhood Housing).
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jan 22, 2026: $685,000, 2,016 sq ft ($340 per sq ft)
Open-market sales since mid-2019, from the state’s SR1A sales file.