21-20 Newtown Avenue, Queens
A 1930 garage or gas station on Newtown Avenue carrying 2 FAR of unused residential development rights on record under its R7B zoning.
21-20 Newtown Avenue is a garage or gas station in Queens, New York City (BBL 4005430021). The property is zoned R7B, on a 3,640 sq ft lot, with 1 floors and 1 residential units. It was built in 1930. The lot is not inside a FEMA Special Flood Hazard Area.
Property facts
| BBL | 4005430021 |
|---|---|
| Borough | Queens — Community District 1 |
| Neighborhood | Astoria (Central) |
| ZIP code | 11102 |
| Zoning district | R7B |
| Building class | G2 — garage or gas station (what’s a building class?) |
| Land use | 07 — Transportation & utility |
| Lot area | 3,640 sq ft |
| Floors | 1 |
| Residential units | 1 |
| Year built | 1930 |
| FAR | 1 built · 3 max residential · 0 max commercial Learn: What is FAR? |
| Flood zone | Not in a FEMA Special Flood Hazard Area |
Public records
No open violations on record for this lot.
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.