415 West 55th Street, Manhattan
Co-op · 22 units · built c. 1911 · Block 1065, Lot 23.
Building permits
- Alteration, filed Nov 2, 2026, estimated cost $60K, described as “Bulkhead repairs as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Oct 5, 2026, estimated cost $154K, described as “Skylight replacement at bulkhead. No change in use, egress, or occupancy.”
- Alteration, filed Aug 31, 2026, estimated cost $63K, described as “Interior renovation of existing apartment unit 4D. No change in use, egress, or occupancy.”
- Alteration, filed Jun 7, 2022, estimated cost $63K, described as “Interior renovation of existing apartment unit as per plan. No change in use, egress, or occupancy under this application”
- Alteration, filed Nov 11, 2021, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of the NYC building code. Live load 300PSF.”
- Alteration, filed Sep 30, 2021, estimated cost $35K, described as “8th Cycle Facade repairs. No change to egress, use or occupancy.”
- Alteration, filed Jun 9, 2021, estimated cost $5K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Apr 12, 2021, estimated cost $6K, described as “Installation of heavy duty sidewalk shed during building alteration, filed separately. Sidewalk shed shall comply with chapter #33 of the NYC building code. No change in use, occupancy or egress under this application.”
- Alteration, filed Oct 19, 2020, estimated cost $192K, described as “Replace boiler and oil burner.”
Property taxes
- Assessment
- $2,914,650
- 2026–27 tax
- $281,738
- Market value (city estimate)
- $6,477,000
- Taxable value
- $2,654,140
- Assessed land
- $477,000
- Assessed improvements
- $2,437,650
Tax breaks
- Co-op and condo abatement, with no end date, a $48,965 credit this tax year.
Zoning
C6-2: floor area ratio 5.94 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- May 13, 2026: $775,000
- May 29, 2025: $825,000
- Dec 16, 2022: $970,000
- Feb 9, 2022: $970,000
- Dec 6, 2021: $992,500
- Jun 30, 2021: $759,500
- Sep 26, 2019: $925,000
- Jul 9, 2018: $915,000
- Apr 30, 2018: $765,000
- May 19, 2017: $1,903,000
The 10 most recent of 11 open-market sales since 2016, from the Department of Finance’s sales files.