4900 N BROAD ST
OFF BLD N/PKG N/COM MASON · Philadelphia · 19141
At a glance
4900 N BROAD ST in Philadelphia, PA is listed on the Philadelphia property roll as “OFF BLD N/PKG N/COM MASON”, OPA account 776610005. The roll records 86,332 sq ft of building area, a 1949 build year and an assessed value of $485,000.
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 | 776610005 |
| Site address | 4900 N BROAD ST |
| Land use (DOR) | DD0 — OFF BLD N/PKG N/COM MASON |
| Building area (actual) | 86,332 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | — |
| Year built | 1949 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $485,000 |
Recorded owner (assessment roll)
4900 NBS LP
Owner mailing address: 805 THIRD AVE 10TH FL, NEW YORK, NY, 10022
Location
- Address
- 4900 N BROAD ST
- City
- Philadelphia
- ZIP
- 19141
- Coordinates
- 40.02787, -75.14766
Within ~650 m
Nearby office buildings
- 5201 OLD YORK RD0 tenants
100,812 sq ft · 5 fl · 2010
- 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
- 4739-51 N BROAD ST1 tenants
18,231 sq ft · 3 fl · 1930
How does 4900 N BROAD ST compare with other Philadelphia office buildings?
At 86,332 sq ft, 4900 N BROAD ST is about twice 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 $6 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 776610005 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 4900 N BROAD ST?
The recorded owner on the Philadelphia assessment roll (current) is 4900 NBS LP. Owner mailing address on file: 805 THIRD AVE 10TH FL, NEW YORK, NY, 10022.
What companies have offices at 4900 N BROAD 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 4900 N BROAD ST?
The Philadelphia roll records 86,332 sq ft of building area, a build year of 1949.
What is the assessed value of 4900 N BROAD ST?
$485,000 on the Philadelphia roll. Assessed values are taxable-roll figures, not market prices.
What is the OPA account for 4900 N BROAD ST?
OPA account 776610005, site address 4900 N BROAD ST, Philadelphia. It is the key to look the parcel up in the Office of Property Assessment nightly roll (Philadelphia).
More around 4900 N BROAD 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 776610005.
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, “4900 N BROAD ST, Philadelphia, PA (OPA account 776610005)”, https://buildingcensus.com/offices/philly/office-building-1262b5e4 (data as of October 10, 2026).