4275 Park Avenue
BBL 2030280055Mount Hope · Bronx
Floors
12
Built
2015
Area
233.1ksf
Units
248
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Address
PLUTO · DOF parcel identity
- Property address
- 4275 PARK AVENUE
- Alternate address(es)
- 413-417 East 178 St4259-4273 Park Ave4277-4281 Park Ave
- Zip code
- 10457
- Neighborhood
- Mount Hope
- Borough
- Bronx
- Block & lot
- 03028-0055
Zoning & buildable
Lot 43,361 sf · C4-5X
- Zoning district
- C4-5X
- PLUTO building class
- D1
FAR breakdown & buildable envelope — residential, commercial and community-facility headroom math in the full report.
Sign in to see itOwnership
PLUTO · owner of record
WEBSTER AVENUE HDFC
- Ownership form
- Rental
- Last recorded sale
- None since 2000
Tenancy & use
PLUTO units + DHCR rent-stabilization roll
248residential units248 rent-stabilized · 100%
- Residential sq. ft.
- 233,112
- Commercial sq. ft.
- 0
- PLUTO class
- D1
Rent stabilization constrains repositioning — buy-outs typically required to convert stabilized units to market-rate.
Stabilization history on file — the year-by-year DHCR roll, peak unit count and trend are in the full report.
Sign in to see itLot
PLUTO · DOF parcel geometry
- Lot area
- 43,361 sf
- Dimensions
- 213.7 × 255.3 ft
- Position
- Corner lot
- Front street
- E 178 ST
- Side street
- PARK AVE
- D/F ratio
- 1.2 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $10.6M
- Land value
- $415K
- Exempt
- $10.6M($0 taxable)
- $/sf (implied)
- $45
Debt history · 12 mortgages on record · refinance-window signal detected — lenders, amounts and maturity timing in the full report.
Sign in to see itCompliance
HPD & DOB · violations + complaints + jobs
Significant violations
184 open HPD violations · 9 open HPD complaints · 3 active DOB jobs
- HPD violations (24 months)
- 181
- DOB violations (24 months)
- 0
- HPD complaints (24 months)
- 187
- HPD complaints (open)
- 9
- DOB jobs (24 months)
- 4
$11.2M 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.