73 West 71st Street, Manhattan
Apartment building · 50 units · built c. 1910 · Block 1124, Lot 3.
Building permits
- Alteration, filed Nov 2, 2026, estimated cost $29K, described as “Hereby filing general construction work at 3RD floor unit 2B as per plans. Related plumbing work to be filed subsequently. No change in use, egress, or occupancy.”
- Alteration, filed Jul 2, 2026, estimated cost $6K, described as “Hereby filing general construction work at 4TH floor unit 3A as per plans”
- Alteration, filed Jul 2, 2026, estimated cost $4K, described as “Hereby filing plumbing work at 4TH floor unit 3A to comply with ecb work without permit violation # 39193133K. Related gc application # M01423733-I1.”
- Alteration, filed Aug 2, 2024, estimated cost $4K, described as “Hereby filing plumbing fixture work at 3RD floor unit (3F) as per plans.”
- Alteration, filed Aug 2, 2024, estimated cost $19K, described as “Hereby filing interior alteration to 3RD floor unit (3F), partition and finish work as per plans filed herewith.”
- Alteration, filed May 16, 2024, estimated cost $278K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes in the basement as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Apr 12, 2024, estimated cost $106K, described as “Application for change of use and occupancy to retail on the cellar level as per plans filed herewith. Work includes interior renovation of non-load bearing partitions, ceilings and finishes.”
- Alteration, filed Mar 7, 2024, estimated cost $30K, described as “Application filed for interior removal of non-load bearing partitions, ceilings, and finishes in the cellar and basement as per plans filed herewith. No change in use, egress, or occupancy.”
Property taxes
- Assessment
- $5,722,200
- 2026–27 tax
- $661,440
- Market value (city estimate)
- $12,716,000
- Taxable value
- $5,317,470
- Assessed land
- $1,440,450
- Assessed improvements
- $4,281,750
Zoning
C1-8A (part of the lot is R8B): floor area ratio 2.88 built, 7.52 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Landmarks
Part of Upper West Side/Central Park West Historic District (Historic District). 50 Landmarks Preservation Commission permits are on file.