678 11th Avenue, Manhattan
Car dealer · built 1984 · Block 1077, Lot 1.
Building permits
- Alteration, filed Jan 4, 2026, estimated cost $65K, described as “Installation of (3) air cooled roof top units located on the 1st floor roof”
- Alteration, filed Dec 12, 2025, estimated cost $65K, described as “Installation of (3) air cooled roof top units located on the 2ND floor roof”
Property taxes
- Assessment
- $3,658,500
- 2026–27 tax
- $324,207
- Market value (city estimate)
- $8,130,000
- Taxable value
- $2,988,630
- Assessed land
- $2,076,750
- Assessed improvements
- $1,581,750
Zoning
R8A (part of the lot is R8): floor area ratio 0.53 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.