436 West 47th Street, Manhattan
Co-op · 10 units · built c. 1901 · Block 1056, Lot 49.
Building permits
- Alteration, filed Dec 11, 2024, estimated cost $87K, described as “Interior renovation of apt 3B filed in conjunction with DOB now pl. No change to use, occupancy or egress.”
- Alteration, filed Feb 16, 2023, estimated cost $1K, 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 Oct 28, 2022, estimated cost $80K, described as “Limited exterior repairs as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Jan 11, 2021, estimated cost $21K, described as “Plumbing fixutres in apt 2A filed in conjunction with DOB hub filing. No change to use, occupancy or egress.”
Property taxes
- Assessment
- $2,121,750
- 2026–27 tax
- $45,524
- Market value (city estimate)
- $4,715,000
- Taxable value
- $461,006
- Assessed land
- $544,500
- Assessed improvements
- $1,577,250
Tax breaks
- Co-op and condo abatement, with no end date, a $12,187 credit this tax year.
Zoning
R8: floor area ratio 4.09 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Apr 6, 2026: $940,000
- Dec 6, 2021: $1,058,980
- May 28, 2021: $585,293
- Nov 9, 2020: $1,300,000, Apt 2A, sold with other lots
- Sep 6, 2017: $1,040,000
- Nov 30, 2016: $850,000
Open-market sales since 2016, from the Department of Finance’s sales files.