423 WEST 127 STREET
Office building · Manhattan · 10027
At a glance
423 WEST 127 STREET in Manhattan, NY is listed on the New York City property roll as “Office building”, BBL 1019670060. The roll records 41,800 sq ft of building area, 5 floors, a 1936 build year and an assessed value of $3,856,500.
New York City assessment roll
Parcel record
| Field | Value |
|---|---|
| BBL | 1019670060 |
| Site address | 423 WEST 127 STREET |
| Land use (DOR) | O2 — Office building |
| Building area (actual) | 41,800 sq ft |
| Floors / units / buildings | 5 / 10 / 2 |
| Lot size | 16,020 sq ft |
| Year built | 1936 |
| Zoning (primary) | — |
| Land value | $1,095,750 |
| Building value | — |
| Total assessed value | $3,856,500 |
Recorded owner (assessment roll)
NEIGHBORHOOD EIGHTH AVENUE LLC
Owner mailing address: not listed
Location
- Address
- 423 WEST 127 STREET
- City
- Manhattan
- ZIP
- 10027
- Coordinates
- 40.81344, -73.95431
Within ~650 m
Nearby office buildings
- 450 WEST 126 STREET0 tenants
260,965 sq ft · 11 fl · 2019
- 3280 BROADWAY0 tenants
256,150 sq ft · 8 fl · 1927
- 615 WEST 131 STREET0 tenants
210,000 sq ft · 6 fl · 1924
- 215 WEST 125 STREET0 tenants
170,841 sq ft · 6 fl · 1971
- 2082 ADAM C POWELL BLVD0 tenants
163,440 sq ft · 12 fl · 1913
- 461 WEST 126 STREET0 tenants
153,404 sq ft · 11 fl · 1980
How does 423 WEST 127 STREET compare with other New York office buildings?
At 41,800 sq ft, 423 WEST 127 STREET is about 38% smaller than the average office building on the New York City roll, which comes to 67,377 sq ft across 7,166 buildings.
Its assessed value works out to $92 per square foot of building area, against $157 across all office floor area on the roll.
What does “Office building” mean for this parcel?
The New York City roll classifies BBL 1019670060 as “Office building” (use code O2). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 423 WEST 127 STREET?
The recorded owner on the New York City assessment roll (current) is NEIGHBORHOOD EIGHTH AVENUE LLC.
How big is 423 WEST 127 STREET?
The New York City roll records 41,800 sq ft of building area, 5 floors, a build year of 1936. It sits on a 16,020 sq ft lot.
What is the assessed value of 423 WEST 127 STREET?
$3,856,500 on the New York City roll. Assessed values are taxable-roll figures, not market prices.
What is the BBL for 423 WEST 127 STREET?
BBL 1019670060, site address 423 WEST 127 STREET, Manhattan. It is the key to look the parcel up in the Department of City Planning PLUTO extract and Department of Finance rolling sales (New York City).
More around 423 WEST 127 STREET
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- New York City — Department of City Planning PLUTO extract and Department of Finance rolling sales. The city publishes no owner mailing address, so landlord portfolios cannot be grouped here, and its business licences cover regulated trades rather than office tenants.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
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Dataset updated . Source: New York City assessment roll, BBL 1019670060.
About this data
Source: Department of City Planning PLUTO extract and Department of Finance rolling sales (New York City), as published September 11, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “423 WEST 127 STREET, Manhattan, NY (BBL 1019670060)”, https://buildingcensus.com/offices/nyc/office-building-9f9f0778 (data as of September 11, 2026).