550-52 N 52ND ST
STR/OFF 2 STY MASONRY · Philadelphia · 19131
At a glance
550-52 N 52ND ST in Philadelphia, PA is listed on the Philadelphia property roll as “STR/OFF 2 STY MASONRY”, OPA account 882968990. The roll records 11,930 sq ft of building area, 2 floors, a 1925 build year and an assessed value of $179,000.
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 | 882968990 |
| Site address | 550-52 N 52ND ST |
| Land use (DOR) | BB0 — STR/OFF 2 STY MASONRY |
| Building area (actual) | 11,930 sq ft |
| Floors / units / buildings | 2 / — / — |
| Lot size | — |
| Year built | 1925 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $179,000 |
Recorded owner (assessment roll)
TR-PHILADELPHIA L P
Owner mailing address: PO BOX 31, CONSHOHOCKEN, PA, 19428
Location
- Address
- 550-52 N 52ND ST
- City
- Philadelphia
- ZIP
- 19131
- Coordinates
- 39.96936, -75.22576
Within ~650 m
Nearby office buildings
- 544-48 N 52ND ST1 tenants
8,984 sq ft · 1 fl · 1915
- 1219-23 N 52ND ST0 tenants
8,088 sq ft · 2 fl · 1915
- 4923-25 KERSHAW ST0 tenants
2,200 sq ft · 1 fl · 1925
How does 550-52 N 52ND ST compare with other Philadelphia office buildings?
At 11,930 sq ft, 550-52 N 52ND ST is about 67% 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 $15 per square foot of building area, against $163 across all office floor area on the roll.
What does “STR/OFF 2 STY MASONRY” mean for this parcel?
The Philadelphia roll classifies OPA account 882968990 as “STR/OFF 2 STY MASONRY” (use code BB0). 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 550-52 N 52ND ST?
The recorded owner on the Philadelphia assessment roll (current) is TR-PHILADELPHIA L P. Owner mailing address on file: PO BOX 31, CONSHOHOCKEN, PA, 19428.
What companies have offices at 550-52 N 52ND 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 550-52 N 52ND ST?
The Philadelphia roll records 11,930 sq ft of building area, 2 floors, a build year of 1925.
What is the assessed value of 550-52 N 52ND ST?
$179,000 on the Philadelphia roll. Assessed values are taxable-roll figures, not market prices.
What is the OPA account for 550-52 N 52ND ST?
OPA account 882968990, site address 550-52 N 52ND ST, Philadelphia. It is the key to look the parcel up in the Office of Property Assessment nightly roll (Philadelphia).
More around 550-52 N 52ND 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 882968990.
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, “550-52 N 52ND ST, Philadelphia, PA (OPA account 882968990)”, https://buildingcensus.com/offices/philly/office-building-8bb65750 (data as of October 10, 2026).