129 Madison Avenue
BBL 1008600061Midtown South-Flatiron-Union Square · Manhattan
Floors
15
Built
1931
Area
98.2ksf
Units
6
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Address
PLUTO · DOF parcel identity
- Property address
- 129 MADISON AVENUE
- Alternate address(es)
- 26-28 East 31 St131 Madison Ave
- Zip code
- 10016
- Neighborhood
- Midtown South-Flatiron-Union Square
- Borough
- Manhattan
- Block & lot
- 00860-0061
Zoning & buildable
Lot 8,273 sf · C5-2
- Zoning district
- C5-2
- PLUTO building class
- H6
FAR breakdown & buildable envelope — residential, commercial and community-facility headroom math in the full report.
Sign in to see itOwnership
PLUTO · owner of record
ROGERS WILLIAMS
- Ownership form
- Other
- Last recorded sale
- None since 2000
Tenancy & use
PLUTO units + DHCR rent-stabilization roll
6residential unitsnon-stabilized
- Residential sq. ft.
- 0
- Commercial sq. ft.
- 6,775
- PLUTO class
- H6
Lot
PLUTO · DOF parcel geometry
- Lot area
- 8,273 sf
- Dimensions
- 78.0 × 113.0 ft
- Position
- Corner lot
- Front street
- E 31 ST
- Side street
- MADISON AVE
- D/F ratio
- 1.4 — shallow lot (atypical for NYC)
Financial
NYC Department of Finance · assessment + last recorded sale
- Total assessment
- $15.6M
- Land value
- $3.8M
- Exempt
- $2.3M($13.3M taxable)
- $/sf (implied)
- $159
Debt history · 7 mortgages on record — lenders, amounts and maturity timing in the full report.
Sign in to see itCompliance
HPD & DOB · violations + complaints + jobs
Minor activity
0 open HPD violations · 0 open HPD complaints · 1 active DOB job
- HPD violations (24 months)
- 1
- DOB violations (24 months)
- 0
- HPD complaints (24 months)
- 0
- HPD complaints (open)
- 0
- DOB jobs (24 months)
- 5
$18K 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.