429 Fairmount Ave, Jersey City
Condominium · 66 units · built c. 1925 · Block 16301, Lot 14.
Building permits
- Alteration, issued Jul 11, 2025, described as “Condo apartment alteration. Remove interior wall to create open kitchen/living area. Raise new wall to enclose fridge and relocate electrical outlet. Partial conversion of dumbwaiter shaft to pantry. Install new floor.”
- Alteration, issued Dec 2, 2020, described as “Replace boiler existing rpz to remain”
- Alteration — Multi-Family, issued Jun 20, 2018, estimated cost $225K
Property taxes
- Assessment
- $11,193,100
- 2025 tax
- $261,355
- Assessed land
- $4,160,000
- Assessed improvements
- $7,033,100
- Condo units with their own tax lots
- 64
Zoning
R-1 (Neighborhood Housing).
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 8, 2025: $319,000, Unit 0106, 680 sq ft ($469 per sq ft)
- Jul 17, 2024: $335,000, Unit 0512, 685 sq ft ($489 per sq ft)
- Jun 13, 2024: $340,000, Unit 0408, 766 sq ft ($444 per sq ft)
- Aug 23, 2023: $285,000, Unit 0508, 766 sq ft, sold with other lots
- Jul 28, 2023: $229,000, Unit 0506, 680 sq ft, sold with other lots
- Jul 28, 2022: $184,000, Unit 0409, 488 sq ft, sold with other lots
- Jun 1, 2022: $250,500, Unit 0507, 680 sq ft, sold with other lots
- Mar 14, 2022: $230,000, Unit 0208, 766 sq ft, sold with other lots
- Feb 25, 2022: $191,250, Unit 0507, 680 sq ft, sold with other lots
- Dec 21, 2021: $188,000, Unit 0510, 501 sq ft, sold with other lots
The 10 most recent of 25 open-market sales since mid-2019, from the state’s SR1A sales file.