29 Armstrong Ave, Jersey City
Single family · Block 25901, Lot 9.
Building permits
- New construction, issued Aug 14, 2024, estimated cost $304K, 3 units, 3 stories, described as “New Construction 3- Family + ADU R-2/R-5 Total cost of construction: $378,500”
Property taxes
- Assessment
- $487,700
- 2024 tax
- $2,316
- Assessed land
- $437,700
- Assessed improvements
- $50,000
- Last sale
- $310,000 in 2024
Zoning
R-1 (Neighborhood Housing).
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Feb 17, 2026: $550,000, Unit 0002, 1,087 sq ft ($506 per sq ft)
- Oct 27, 2025: $495,000, 1,130 sq ft ($438 per sq ft)
- Sep 1, 2025: $600,000, 1,371 sq ft ($438 per sq ft)
- Jul 29, 2025: $330,000
- Mar 7, 2024: $310,000, sold with other lots
Open-market sales since mid-2019, from the state’s SR1A sales file.