165 East 121st Street, Manhattan
Vacant land · Block 1770, Lot 31.
Building permits
- New Building — Multi-Family, filed Sep 29, 2025, 8 units, 4 stories, early work permitted while the building plans are in review, described as “NB - propsed 8 family 4 story with cellar residential building.”
Property taxes
- Assessment
- $147,150
- 2026–27 tax
- $15,621
- Market value (city estimate)
- $327,000
- Taxable value
- $144,000
- Assessed land
- $147,150
Zoning
R7B: floor area ratio 0.00 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 17, 2025: $700,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- Harlem East Harlem Urban Renewal Plan Amendment (City Planning 2020M0408): Completed, decided Mar 2, 2021. HPD seeks an extension to the existing East Harlem Urban Renewal Plan which is set to expire in December 2020.