5000 N 13TH ST
OFF BLD N/PKG N/COM MASON · Philadelphia · 19141
At a glance
5000 N 13TH ST in Philadelphia, PA is listed on the Philadelphia property roll as “OFF BLD N/PKG N/COM MASON”, OPA account 886810794. The roll records 5,500 sq ft of building area, a 1946 build year and an assessed value of $4,647,400.
Public record — 0 matched business locations
Tenants & business locations
No active business locations at this address appear in the public records ingested so far. That is a statement about the records, not the building: tenants without a county business-tax receipt or a Florida registration at this address are invisible to public data.
Philadelphia assessment roll
Parcel record
| Field | Value |
|---|---|
| OPA account | 886810794 |
| Site address | 5000 N 13TH ST |
| Land use (DOR) | DD0 — OFF BLD N/PKG N/COM MASON |
| Building area (actual) | 5,500 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | — |
| Year built | 1946 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $4,647,400 |
Recorded owner (assessment roll)
WES CORPORATION
Owner mailing address: 1926 ARCH ST, PHILADELPHIA, PA, 19103
Location
- Address
- 5000 N 13TH ST
- City
- Philadelphia
- ZIP
- 19141
- Coordinates
- 40.02973, -75.14473
Within ~650 m
Nearby office buildings
- 5201 OLD YORK RD0 tenants
100,812 sq ft · 5 fl · 2010
- 4900 N BROAD ST0 tenants
86,332 sq ft · 1949
- 5201 OLD YORK RD0 tenants
48,832 sq ft · 3 fl · 1950
- 5201 OLD YORK RD0 tenants
46,800 sq ft · 4 fl · 2010
- 5201 OLD YORK RD0 tenants
36,678 sq ft · 3 fl · 2010
- 4847-53 N BROAD ST1 tenants
18,518 sq ft · 2 fl · 1925
How does 5000 N 13TH ST compare with other Philadelphia office buildings?
At 5,500 sq ft, 5000 N 13TH ST is less than a fifth the size of the average office building on the Philadelphia roll, which comes to 36,284 sq ft across 2,470 buildings.
Its assessed value works out to $845 per square foot of building area, against $163 across all office floor area on the roll.
What does “OFF BLD N/PKG N/COM MASON” mean for this parcel?
The Philadelphia roll classifies OPA account 886810794 as “OFF BLD N/PKG N/COM MASON” (use code DD0). 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 5000 N 13TH ST?
The recorded owner on the Philadelphia assessment roll (current) is WES CORPORATION. Owner mailing address on file: 1926 ARCH ST, PHILADELPHIA, PA, 19103.
What companies have offices at 5000 N 13TH ST?
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 5000 N 13TH ST?
The Philadelphia roll records 5,500 sq ft of building area, a build year of 1946.
What is the assessed value of 5000 N 13TH ST?
$4,647,400 on the Philadelphia roll. Assessed values are taxable-roll figures, not market prices.
What is the OPA account for 5000 N 13TH ST?
OPA account 886810794, site address 5000 N 13TH ST, Philadelphia. It is the key to look the parcel up in the Office of Property Assessment nightly roll (Philadelphia).
More around 5000 N 13TH ST
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Philadelphia — Office of Property Assessment nightly roll (owner and mailing address on every parcel), Department of Records deed transfers with consideration and counterparties, and L&I business licences joined by OPA account. The universal Commercial Activity licence roll publishes no premises addresses, so occupancy shows regulated activities only.
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: Philadelphia assessment roll, OPA account 886810794.
About this data
Source: Office of Property Assessment nightly roll (Philadelphia), as published October 10, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “5000 N 13TH ST, Philadelphia, PA (OPA account 886810794)”, https://buildingcensus.com/offices/philly/office-building-020b690e (data as of October 10, 2026).