145 East 48 Street
BBL 1013037501East Midtown-Turtle Bay · Manhattan
Floors
32
Built
1985
Area
165.5ksf
Units
207
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Address
PLUTO · DOF parcel identity
- Property address
- 145 EAST 48 STREET
- Alternate address(es)
- 141-143 East 48 St147 East 48 St
- Zip code
- 10017
- Neighborhood
- East Midtown-Turtle Bay
- Borough
- Manhattan
- Block & lot
- 01303-7501
Zoning & buildable
Lot 13,012 sf · C6-4.5
- Zoning district
- C6-4.5
- Special district
- MiD
- PLUTO building class
- RM
Special District MiD — district-specific bulk and use rules may override the base FAR analysis.
FAR breakdown & buildable envelope — residential, commercial and community-facility headroom math in the full report.
Sign in to see itOwnership
PLUTO · owner of record
THE COSMO CONDO
- Ownership form
- Condo
- Condo
- 213 unit lots
- Last recorded sale
- None since 2000
Tenancy & use
PLUTO units + DHCR rent-stabilization roll
207residential unitsnon-stabilized
- Residential sq. ft.
- 141,519
- Commercial sq. ft.
- 24,019
- PLUTO class
- RM
Lot
PLUTO · DOF parcel geometry
- Lot area
- 13,012 sf
- Dimensions
- 140.0 × 100.4 ft
- Position
- Mid-block · north side
- Front street
- E 48 ST
- D/F ratio
- 0.7 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $33.2M
- Land value
- $8.7M
- Exempt
- $922K($32.3M taxable)
- $/sf (implied)
- $201
Compliance
HPD & DOB · violations + complaints + jobs
Minor activity
7 open HPD violations · 0 open HPD complaints · 7 active DOB jobs
- HPD violations (24 months)
- 1
- DOB violations (24 months)
- 1
- HPD complaints (24 months)
- 3
- HPD complaints (open)
- 0
- DOB jobs (24 months)
- 11
$1.7M 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.