420 9th Avenue, Manhattan
Mixed use · 12 units · built c. 1929 · Block 757, Lot 1.
Building permits
- Alteration, filed Oct 19, 2026, estimated cost $10K, described as “Installation of protective netting to comply with chapter #33 of the NYC building code; for containment of deteriorated terra cotta as per plans submitted herewith. There is no change in use, egress or occupancy.”
- Alteration, filed Aug 7, 2018, described as “Installation of pipe scaffold as per plans. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $8,022,150
- 2026–27 tax
- $655,687
- Market value (city estimate)
- $17,827,000
- Taxable value
- $6,044,310
- Assessed land
- $1,309,500
- Assessed improvements
- $6,712,650
Zoning
C6-4: floor area ratio 4.66 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.