12 Olean Ave, Jersey City

Two-family · built c. 1900 · Block 18204, Lot 18.

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Building permits

Property taxes

Assessment
$562,600
2025 tax
$13,137
Assessed land
$175,000
Assessed improvements
$387,600
Last sale
$690,000 in 2023

Zoning

R-1 (Neighborhood Housing).

Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

Recent sales

Open-market sales since mid-2019, from the state’s SR1A sales file.

More construction in West Side

Every lot on block 18204

Umarelli: construction in New York City and Jersey City