378 3rd Avenue, Manhattan
Apartment building · 8 units · built c. 1910 · Block 883, Lot 45.
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Building permits
- Alteration, filed May 29, 2026, estimated cost $84K, described as “Interior renovation scope of work at cellar, 1ST. Fl. In 5 story commercial building. Construction work and mechanical work as per plan. Replace kitchen hood in 1ST floor and maintain exhaust system. No change in egress, use, or occupancy.”
- Alteration, filed Jan 24, 2022, estimated cost $16K, described as “Minor interior partition changes. No change to use, egress or occupancy filed under this application.”
Property taxes
- Assessment
- $3,265,650
- 2026–27 tax
- $258,408
- Assessed land
- $900,000
- Assessed improvements
- $2,365,650
Zoning
C2-8 (part of the lot is R8B): floor area ratio 5.30 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.