21-51 34 Avenue
BBL 4005590002Queensbridge-Ravenswood-Dutch Kills · Queens
Floors
6
Built
1950
Area
363.7ksf
Units
384
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Address
PLUTO · DOF parcel identity
- Property address
- 21-51 34 AVENUE
- Alternate address(es)
- 34-34 24 St34-50 24 St34-04 24 St34-03 21 St34-21 21 St21-20 34 Ave34-20 24 St23-02 34 Ave34-41 21 St34-49 21 St21-09 35 Ave21-15 35 Ave21-25 35 Ave21-51 35 Ave
- Zip code
- 11106
- Neighborhood
- Queensbridge-Ravenswood-Dutch Kills
- Borough
- Queens
- Block & lot
- 00559-0002
Zoning & buildable
Lot 241,500 sf · R5
- Zoning district
- R5
- PLUTO building class
- D7
FAR breakdown & buildable envelope — residential, commercial and community-facility headroom math in the full report.
Sign in to see itOwnership
PLUTO · owner of record
NYC HOUSING AUTHORITY
- Ownership form
- Rental
- Last recorded sale
- None since 2000
Tenancy & use
PLUTO units + DHCR rent-stabilization roll
384residential unitsnon-stabilized
- Residential sq. ft.
- 330,720
- Commercial sq. ft.
- 33,000
- PLUTO class
- D7
Lot
PLUTO · DOF parcel geometry
- Lot area
- 241,500 sf
- Dimensions
- 718.0 × 582.0 ft
- Position
- Mid-block · north side
- Front street
- 35 AVE
- D/F ratio
- 0.8 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $19.0M
- Land value
- $4.3M
- Exempt
- $19.0M($0 taxable)
- $/sf (implied)
- $52
Compliance
HPD & DOB · violations + complaints + jobs
Significant violations
11 open HPD violations · 0 open HPD complaints · 22 active DOB jobs
- HPD violations (24 months)
- 0
- DOB violations (24 months)
- 6
- HPD complaints (24 months)
- 0
- HPD complaints (open)
- 0
- DOB jobs (24 months)
- 36
$28.7M in alteration permits over last 24 months
Provenance
Every datum on this page is sourced from public NYC + federal datasets, refreshed on the schedule below.
| Source | What it covers | Last refresh |
|---|---|---|
| PLUTO | NYC DCP · physical / zoning / ownership baseline | Jul 9, 2026 |
| ACRIS | NYC DOF · deed + mortgage history | Jul 9, 2026 |
| HPD | Housing Preservation & Development · violations + complaints | Jul 9, 2026 |
| DOB | Department of Buildings · violations + permits | Jul 9, 2026 |
| DHCR | Rent Stabilization roll (through 2024) | Jul 9, 2026 |
| LPC | Landmarks Preservation Commission · landmark status | not loaded |
| Footprint | NYC DoITT photogrammetric building polygons | not loaded |
Assembled at Jul 9, 2026. Discrepancies between sources reflect upstream-data quality, not assembly bugs — file in our quality tracker.