43 West 23 Street
BBL 1008250017Midtown South-Flatiron-Union Square · Manhattan
Floors
8
Built
1894
Area
92.3ksf
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
- 43 WEST 23 STREET
- Alternate address(es)
- 45-47 West 23 St24-28 West 24 St
- Zip code
- 10010
- Neighborhood
- Midtown South-Flatiron-Union Square
- Borough
- Manhattan
- Block & lot
- 00825-0017
Zoning & buildable
Lot 11,775 sf · M1-8A/R11
- Zoning district
- M1-8A/R11
- Special district
- MSX
- Landmark
- Ladies' Mile Historic District
- PLUTO building class
- O6
Ladies' Mile Historic District — LPC approval required for exterior changes visible from a public right-of-way.
Special District MSX — district-specific bulk and use rules may override the base FAR analysis.
Development headroom detected — the FAR breakdown, max buildable envelope and unused-sf math are in the full report.
Sign in to see itOwnership
PLUTO · owner of record
LADIES MILE, LLC C/O
- Ownership form
- Other
- Legal structure
- LLC
- Last recorded sale
- None since 2000
Tenancy & use
PLUTO units + DHCR rent-stabilization roll
0residential unitsnon-stabilized
- Residential sq. ft.
- 0
- Commercial sq. ft.
- 92,285
- PLUTO class
- O6
Lot
PLUTO · DOF parcel geometry
- Lot area
- 11,775 sf
- Dimensions
- 61.3 × 197.5 ft
- Position
- Mid-block · south side
- Front street
- W 24 ST
- D/F ratio
- 3.2 — deep lot (atypical — possible corner or oversize)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $17.3M
- Land value
- $2.2M
- $/sf (implied)
- $187
Debt history · 9 mortgages on record — lenders, amounts and maturity timing in the full report.
Sign in to see itCompliance
HPD & DOB · violations + complaints + jobs
Minor activity
1 open HPD violation · 0 open HPD complaints · 7 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
$831K 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.