342 West 84th Street, Manhattan

Two-family · built c. 1889 · Block 1245, Lot 97.

Building permits

Property taxes

Assessment
$338,640
2026–27 tax
$28,667
Market value (city estimate)
$5,644,000
Taxable value
$144,470
Assessed land
$180,900
Assessed improvements
$157,740

Zoning

R8B: floor area ratio 2.23 built, 4.00 allowed by base zoning.

Flood zone

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

Recent sales

Open-market sales since 2016, from the Department of Finance’s sales files.

Landmarks

Part of Riverside-West End Historic District Extension I (Historic District). 3 Landmarks Preservation Commission permits are on file.

More construction in Upper West Side

Every lot on block 1245

Umarelli: construction in New York City and Jersey City