3827 3 Avenue, The Bronx
A mixed residential and commercial building on 3 Avenue built in 2011, with 0.47 FAR of unused residential development rights on record under its R7-1 zoning.
3827 3 Avenue is a mixed residential and commercial building in The Bronx, New York City (BBL 2029120025). The property is zoned R7-1, on a 2,000 sq ft lot, with 3 floors and 5 residential units. It was built in 2011. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 1 open building violation for this lot as of 2026-07-05.
Property facts
| BBL | 2029120025 |
|---|---|
| Borough | The Bronx — Community District 3 |
| Neighborhood | Claremont Village-Claremont (East) |
| ZIP code | 10457 |
| Zoning district | R7-1 |
| Building class | S4 — mixed residential and commercial building (what’s a building class?) |
| Land use | 04 — Mixed residential & commercial buildings |
| Lot area | 2,000 sq ft |
| Floors | 3 |
| Residential units | 5 |
| Year built | 2011 |
| FAR | 2.97 built · 3.44 max residential · 0 max commercial Learn: What is FAR? |
| Flood zone | Not in a FEMA Special Flood Hazard Area |
Public records
- 0 open Department of Buildings violations
- 0 open ECB (OATH) violations
- 1 open Housing Preservation & Development violation
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.