1513 Blondell Avenue, The Bronx
A 1931 office building on Blondell Avenue with 1 residential units on record, zoned C4-4.
1513 Blondell Avenue is an office building in The Bronx, New York City (BBL 2040830027). The property is zoned C4-4, on a 4,286 sq ft lot, with 3 floors and 1 residential units. It was built in 1931. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 2 open building violations for this lot as of 2026-07-05.
Property facts
| BBL | 2040830027 |
|---|---|
| Borough | The Bronx — Community District 11 |
| Neighborhood | Westchester Square |
| Zoning district | C4-4 |
| Building class | O7 — office building (what’s a building class?) |
| Land use | 05 — Commercial & office buildings |
| Lot area | 4,286 sq ft |
| Floors | 3 |
| Residential units | 1 |
| Year built | 1931 |
| FAR | 1.73 built · 3.44 max residential · 3.4 max commercial Learn: What is FAR? |
| Flood zone | Not in a FEMA Special Flood Hazard Area |
Public records
- 1 open Department of Buildings violation
- 1 open ECB (OATH) violation
- 0 open Housing Preservation & Development violations
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)
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Data: NYC municipal records (Departments of City Planning, Buildings, Finance) and FEMA. See our sources and methodology. Data as of 2026-07-11.