440 East 79 Street
BBL 1014730018Upper East Side-Lenox Hill-Roosevelt Island · Manhattan
Floors
16
Built
1956
Area
238.3ksf
Units
219
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Address
PLUTO · DOF parcel identity
- Property address
- 440 EAST 79 STREET
- Alternate address(es)
- 441 East 78 St422-438 East 79 St442-446 East 79 St
- Zip code
- 10075
- Neighborhood
- Upper East Side-Lenox Hill-Roosevelt Island
- Borough
- Manhattan
- Block & lot
- 01473-0018
Zoning & buildable
Lot 22,988 sf · R10A / R8B
- Zoning district
- R10A / R8B
- PLUTO building class
- D4
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 EAST 79TH STREET OWNERS 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
219residential units25 rent-stabilized · 11%
- Residential sq. ft.
- 209,256
- Commercial sq. ft.
- 29,037
- PLUTO class
- D4
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
- 22,988 sf
- Dimensions
- 200.0 × 204.3 ft
- Position
- Mid-block · south side
- Front street
- E 79 ST
- D/F ratio
- 1.0 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $23.0M
- Land value
- $3.4M
- Exempt
- $125K($22.9M taxable)
- $/sf (implied)
- $96
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
Significant violations
11 open HPD violations · 0 open HPD complaints · 8 active DOB jobs
- HPD violations (24 months)
- 6
- DOB violations (24 months)
- 2
- HPD complaints (24 months)
- 2
- HPD complaints (open)
- 0
- DOB jobs (24 months)
- 14
$1.5M 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.