4813 9 Avenue
BBL 3056310001Sunset Park (East)-Borough Park (West) · Brooklyn
Floors
7
Built
2015
Area
206.7ksf
Units
0
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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
- 4813 9 AVENUE
- Zip code
- 11220
- Neighborhood
- Sunset Park (East)-Borough Park (West)
- Borough
- Brooklyn
- Block & lot
- 05631-0001
Zoning & buildable
Lot 29,146 sf · R6
- Zoning district
- R6
- PLUTO building class
- I9
FAR breakdown & buildable envelope — residential, commercial and community-facility headroom math in the full report.
Sign in to see itOwnership
PLUTO · owner of record
MAIMONIDES MEDICAL CENTER
- Ownership form
- Other
- Last recorded sale
- None since 2000
Tenancy & use
PLUTO units + DHCR rent-stabilization roll
0residential unitsnon-stabilized
- Residential sq. ft.
- 0
- Commercial sq. ft.
- 206,714
- PLUTO class
- I9
Lot
PLUTO · DOF parcel geometry
- Lot area
- 29,146 sf
- Dimensions
- 145.5 × 200.4 ft
- Position
- Mid-block · north side
- Front street
- 49 ST
- D/F ratio
- 1.4 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $22.1M
- Land value
- $656K
- Exempt
- $22.1M($0 taxable)
- $/sf (implied)
- $107
Debt history · 1 mortgage on record — lenders, amounts and maturity timing in the full report.
Sign in to see itCompliance
HPD & DOB · violations + complaints + jobs
Minor activity
3 open HPD violations · 0 open HPD complaints · 4 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)
- 6
$972K 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.