440 West End Avenue
BBL 1012290001Upper West Side (Central) · Manhattan
Floors
15
Built
1928
Area
162.1ksf
Units
96
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Address
PLUTO · DOF parcel identity
- Property address
- 440 WEST END AVENUE
- Alternate address(es)
- 267-275 West 81 St442-444 West End Ave
- Zip code
- 10024
- Neighborhood
- Upper West Side (Central)
- Borough
- Manhattan
- Block & lot
- 01229-0001
Zoning & buildable
Lot 13,017 sf · R10A
- Zoning district
- R10A
- Landmark
- Riverside-West End Historic District Extension I
- PLUTO building class
- D4
Riverside-West End Historic District Extension I — LPC approval required for exterior changes visible from a public right-of-way.
FAR breakdown & buildable envelope — residential, commercial and community-facility headroom math in the full report.
Sign in to see itOwnership
PLUTO · owner of record
440 WEST END APARTMENTS CORP
- Ownership form
- Co-op
- Co-op
- Building-level ownership · units are shares, not lots
- Last recorded sale
- None since 2000
Tenancy & use
PLUTO units + DHCR rent-stabilization roll
96residential unitsnon-stabilized
- Residential sq. ft.
- 160,375
- Commercial sq. ft.
- 1,700
- PLUTO class
- D4
Lot
PLUTO · DOF parcel geometry
- Lot area
- 13,017 sf
- Dimensions
- 102.2 × 127.4 ft
- Position
- Mid-block · north side
- Front street
- W 81 ST
- D/F ratio
- 1.2 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $15.9M
- Land value
- $2.2M
- Exempt
- $112K($15.8M taxable)
- $/sf (implied)
- $98
Debt history · 5 mortgages on record — lenders, amounts and maturity timing in the full report.
Sign in to see itCompliance
HPD & DOB · violations + complaints + jobs
Minor activity
2 open HPD violations · 0 open HPD complaints · 6 active DOB jobs
- HPD violations (24 months)
- 0
- DOB violations (24 months)
- 1
- HPD complaints (24 months)
- 0
- HPD complaints (open)
- 0
- DOB jobs (24 months)
- 9
$1.8M 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.