647 Hudson Street, Manhattan
Three-family with store · built c. 1840 · Block 627, Lot 10.
Building permits
- Alteration, filed Oct 16, 2025, estimated cost $50K, described as “Proposed interior renovation on 3RD floor apt # 3 of an exist 4 story mixed use building. No change in use, egress and occupancy.”
- Alteration, filed Oct 16, 2025, estimated cost $18K, described as “Proposed plumbing work on 3RD floor unit # 3 of an exist 4 story mixed use building. No change in use, egress and occupancy.”
- Alteration, filed May 20, 2023, estimated cost $3K, described as “Filing to install non-illuminated pvc letters on aluminum panel on wall for first floor storefront. No change to use, egress or occupancy.”
- Alteration, filed Feb 21, 2023, estimated cost $30K, described as “Renovation of store with installation of partition wall”
- Alteration, filed Mar 18, 2020, estimated cost $15K, described as “Replacement gas burner to existing gas connection.”
Property taxes
- Assessment
- $1,471,950
- 2026–27 tax
- $31,455
- Market value (city estimate)
- $3,271,000
- Taxable value
- $252,875
- Assessed land
- $594,000
- Assessed improvements
- $877,950
Zoning
M1-5: floor area ratio 3.11 built, 5.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Landmarks
Part of Gansevoort Market Historic District (Historic District). 11 Landmarks Preservation Commission permits are on file.