665 N BROAD ST
OFF BLD N/PKG N/COM MASON · Philadelphia · 19123
At a glance
665 N BROAD ST in Philadelphia, PA is listed on the Philadelphia property roll as “OFF BLD N/PKG N/COM MASON”, OPA account 883525010. The roll records 32,092 sq ft of building area, 5 floors, a 2012 build year and an assessed value of $4,557,000. 1 active business locations at this address appear in public records.
Public record — 1 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| LABORERS DISTRICT COUNCIL | — | Apr 2013 | Philadelphia L&I licence | folio match · high |
Philadelphia assessment roll
Parcel record
| Field | Value |
|---|---|
| OPA account | 883525010 |
| Site address | 665 N BROAD ST |
| Land use (DOR) | DD0 — OFF BLD N/PKG N/COM MASON |
| Building area (actual) | 32,092 sq ft |
| Floors / units / buildings | 5 / — / — |
| Lot size | — |
| Year built | 2012 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $4,557,000 |
Recorded owner (assessment roll)
TR LABORERS DIST COUNCIL
METRO AREA PHILA VICINITY
Owner mailing address: 665 N BROAD ST, PHILADELPHIA, PA, 19123
Location
- Address
- 665 N BROAD ST
- City
- Philadelphia
- ZIP
- 19123
- Coordinates
- 39.96540, -75.16038
Within ~650 m
Nearby office buildings
- 1500-30 SPRING GARDEN ST3 tenants
1,213,200 sq ft · 12 fl · 1948
- 642-48 N BROAD ST0 tenants
315,000 sq ft · 6 fl · 1903
- 440 N BROAD ST0 tenants
166,950 sq ft · 1920
- 667 N BROAD ST1 tenants
58,900 sq ft · 3 fl · 1900
- 701-15 N BROAD ST1 tenants
56,592 sq ft · 1920
- 448 N 10TH ST0 tenants
56,068 sq ft · 7 fl · 1897
How does 665 N BROAD ST compare with other Philadelphia office buildings?
At 32,092 sq ft, 665 N BROAD ST is about 12% smaller than 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 $142 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 883525010 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 665 N BROAD ST?
The recorded owner on the Philadelphia assessment roll (current) is TR LABORERS DIST COUNCIL, METRO AREA PHILA VICINITY. Owner mailing address on file: 665 N BROAD ST, PHILADELPHIA, PA, 19123.
What companies have offices at 665 N BROAD ST?
1 active business locations at this building appear in Philadelphia public records, including LABORERS DISTRICT COUNCIL. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 665 N BROAD ST?
The Philadelphia roll records 32,092 sq ft of building area, 5 floors, a build year of 2012.
What is the assessed value of 665 N BROAD ST?
$4,557,000 on the Philadelphia roll. Assessed values are taxable-roll figures, not market prices.
What is the OPA account for 665 N BROAD ST?
OPA account 883525010, site address 665 N BROAD ST, Philadelphia. It is the key to look the parcel up in the Office of Property Assessment nightly roll (Philadelphia).
More around 665 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.
Working with Philadelphia office parcels? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Philadelphia assessment roll, OPA account 883525010.
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, “665 N BROAD ST, Philadelphia, PA (OPA account 883525010)”, https://buildingcensus.com/offices/philly/office-building-aa719980 (data as of October 10, 2026).