20 Cliff Street
BBL 5028330031Rosebank-Shore Acres-Park Hill · Staten Island
Floors
9
Built
1964
Area
146.6ksf
Units
122
Ask Brick about this building
AI answers · grounded in the full record
Brick's analyst reads the complete dossier — the ownership network, the development math, the debt history — and answers in plain English.
Address
PLUTO · DOF parcel identity
- Property address
- 20 CLIFF STREET
- Zip code
- 10305
- Neighborhood
- Rosebank-Shore Acres-Park Hill
- Borough
- Staten Island
- Block & lot
- 02833-0031
Zoning & buildable
Lot 77,740 sf · R1-2
- Zoning district
- R1-2
- Special district
- NA-3
- PLUTO building class
- D4
Special District NA-3 — 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
SEA CLIFF TOWERS 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
122residential unitsnon-stabilized
- Residential sq. ft.
- 146,640
- Commercial sq. ft.
- 0
- PLUTO class
- D4
Lot
PLUTO · DOF parcel geometry
- Lot area
- 77,740 sf
- Dimensions
- 300.0 × 212.0 ft
- Position
- Mid-block · east side
- Front street
- CLIFF ST
- D/F ratio
- 0.7 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $6.8M
- Land value
- $1.6M
- Exempt
- $364K($6.4M taxable)
- $/sf (implied)
- $46
Compliance
HPD & DOB · violations + complaints + jobs
Minor activity
5 open HPD violations · 0 open HPD complaints · 0 active DOB jobs
- HPD violations (24 months)
- 0
- DOB violations (24 months)
- 0
- HPD complaints (24 months)
- 0
- HPD complaints (open)
- 0
- DOB jobs (24 months)
- 0
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.