518 WEST 26 STREET
Office building · Manhattan · 10001
The building's own benchmarking filing
Energy performance
From the building's own filing under the City of Miami's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.
New York City assessment roll
Parcel record
| Field | Value |
|---|---|
| BBL | 1006970047 |
| Site address | 518 WEST 26 STREET |
| Land use (DOR) | O6 — Office building |
| Building area (actual) | 218,019 sq ft |
| Floors / units / buildings | 10 / 150 / 1 |
| Lot size | 22,219 sq ft |
| Year built | 1910 |
| Zoning (primary) | — |
| Land value | $2,699,550 |
| Building value | — |
| Total assessed value | $16,812,900 |
Recorded owner (assessment roll)
WEST CHELSEA BUILDING LLC
Owner mailing address: not listed
Location
- Address
- 518 WEST 26 STREET
- City
- Manhattan
- ZIP
- 10001
- Coordinates
- 40.74999, -74.00431
Within ~650 m
Nearby office buildings
- 50 Hudson Yards0 tenants
2,521,850 sq ft · 58 fl · 2019
- 527 WEST 34 STREET0 tenants
2,221,336 sq ft · 66 fl · 2018
- 501 WEST 30 STREET0 tenants
1,835,464 sq ft · 48 fl · 2017
- 601 WEST 26 STREET0 tenants
1,835,150 sq ft · 19 fl · 1931
- 380 11 AVENUE0 tenants
1,178,640 sq ft · 51 fl · 2015
- 261 11 AVENUE0 tenants
1,161,731 sq ft · 14 fl · 1892
Frequently asked questions
Who owns 518 WEST 26 STREET?
The recorded owner on the New York City assessment roll (current) is WEST CHELSEA BUILDING LLC. Owner mailing address on file: not listed.
What companies have offices at 518 WEST 26 STREET?
No business locations at this building appear in the public records ingested so far — no licence, tax or registry record currently lists this address; that is a gap in the record, not proof the building is empty.
How big is 518 WEST 26 STREET?
The county assessment roll records 218,019 sq ft of building area across 10 floors, built in 1910, on a 22,219 sq ft lot, with a current assessed value of $16,812,900.
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).
- Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
- Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
- Miami BE305 building-energy benchmarking disclosures — What the building reported about its own performance: energy intensity, an ENERGY STAR score, reported emissions and water use, under the City of Miami's benchmarking ordinance.
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 1006970047.