391 Fairmount Ave, Jersey City
Single family · built c. 1905 · Block 16301, Lot 34.
Building permits
- Alteration, issued Jul 30, 2026, described as “Conversion from a 1 family house to a 4 family house-391 fairmount”
- Alteration — Residential, issued Dec 11, 2018, estimated cost $13K
- Alteration, issued Oct 16, 2008, described as “Water service connection”
- Alteration, issued Sep 25, 2001, described as “Hot Water Boiler And Backflow”
Property taxes
- Assessment
- $375,200
- 2025 tax
- $8,761
- Assessed land
- $209,000
- Assessed improvements
- $166,200
- Last sale
- $450,000 in 2024
Zoning
R-1 (Neighborhood Housing).
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Apr 28, 2025: $666,000, 1,610 sq ft ($414 per sq ft)
- Dec 18, 2024: $450,000, 1,610 sq ft ($280 per sq ft)
Open-market sales since mid-2019, from the state’s SR1A sales file.
Board and land use applications
- Planning Board case P2025-0134: Site Plan, Approved, applied Jul 7, 2025. Demolition of existing 2-story structure for development a of 3-story building with 4 residential units.