80 Claremont Avenue, Manhattan
A 1926 educational facility on Claremont Avenue carrying 3.84 FAR of unused residential development rights on record under its R8 zoning.
80 Claremont Avenue is an educational facility in Manhattan, New York City (BBL 1019920013). The property is zoned R8, on a 73,333 sq ft lot, with 7 floors and 1 residential units. It was built in 1926. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 5 open building violations for this lot as of 2026-07-05.
Property facts
| BBL | 1019920013 |
|---|---|
| Borough | Manhattan — Community District 9 |
| Neighborhood | Morningside Heights |
| ZIP code | 10027 |
| Zoning district | R8 |
| Building class | W7 — educational facility (what’s a building class?) |
| Land use | 08 — Public facilities & institutions |
| Lot area | 73,333 sq ft |
| Floors | 7 |
| Residential units | 1 |
| Year built | 1926 |
| FAR | 2.18 built · 6.02 max residential · 0 max commercial Learn: What is FAR? |
| Flood zone | Not in a FEMA Special Flood Hazard Area |
Public records
- 2 open Department of Buildings violations
- 2 open ECB (OATH) violations — $1,250 in penalties due
- 1 open Housing Preservation & Development violation
- Façade safety filing status: SWARMP (latest filing 2022-08-09)
Violation counts as of 2026-07-05.
Absence of a record means none on file in NYC municipal records — not a certification of compliance.
The complete dossier also covers:
- Buildable floor area (residential & commercial)
- Recorded ownership & last sale
- Recorded mortgages & open debt stack
- LL97 carbon exposure by compliance period
- Flood coverage percentage & base flood elevation
- Climate projections for this lot
- Open permits & construction pipeline
- Distress signal convergence
- Air rights & transferable development rights
- Comparable sales (Pro)
Nearby on this block
Data: NYC municipal records (Departments of City Planning, Buildings, Finance) and FEMA. See our sources and methodology. Data as of 2026-07-11.