6915 CASTOR AVE
STR/OFF 2 STY MASONRY · Philadelphia · 19149
At a glance
6915 CASTOR AVE in Philadelphia, PA is listed on the Philadelphia property roll as “STR/OFF 2 STY MASONRY”, OPA account 882000127. The roll records 4,800 sq ft of building area, 2 floors, a 1950 build year and an assessed value of $480,600. It last sold for $114,750 in Jun 2022.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Jun 2022 | $114,750 | not rated | County roll | — |
Prices are the consideration recorded in Philadelphia's public property records. Where a qualification code exists it is the assessor's judgement of whether a transfer was arm's length; transfers without one appear unrated rather than assumed clean. Whether a building is on the market today, and at what price, is not a public record and is not shown here — asking prices, listings and lease terms live in private commercial databases.
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 | 882000127 |
| Site address | 6915 CASTOR AVE |
| Land use (DOR) | BB0 — STR/OFF 2 STY MASONRY |
| Building area (actual) | 4,800 sq ft |
| Floors / units / buildings | 2 / — / — |
| Lot size | — |
| Year built | 1950 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $480,600 |
Recorded owner (assessment roll)
No owning organisation shown. Where the county roll names a private individual, the name and mailing address are not published here.
Location
- Address
- 6915 CASTOR AVE
- City
- Philadelphia
- ZIP
- 19149
- Coordinates
- 40.04586, -75.07078
Within ~650 m
Nearby office buildings
- 7040-48 CASTOR AVE2 tenants
15,800 sq ft · 2 fl · 1970
- 6601-19 CASTOR AVE3 tenants
9,702 sq ft · 1 fl · 1946
- 7043-45 CASTOR AVE0 tenants
8,564 sq ft · 1 fl · 1950
- 6919-23 CASTOR AVE2 tenants
8,280 sq ft · 2 fl · 1940
- 6816 CASTOR AVE0 tenants
7,500 sq ft · 1 fl · 1955
- 6834-36 CASTOR AVE0 tenants
4,300 sq ft · 1 fl · 1961
How does 6915 CASTOR AVE compare with other Philadelphia office buildings?
At 4,800 sq ft, 6915 CASTOR AVE 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 $100 per square foot of building area, against $163 across all office floor area on the roll.
The last recorded sale priced it at $24 per square foot.
What has happened at 6915 CASTOR AVE recently?
1 recorded transfer is on file for this parcel, the latest dated Jun 2022.
What does “STR/OFF 2 STY MASONRY” mean for this parcel?
The Philadelphia roll classifies OPA account 882000127 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 6915 CASTOR AVE?
No owning organisation is shown for this parcel. Where the county roll names a private individual as owner, BuildingCensus does not publish the name or mailing address.
What companies have offices at 6915 CASTOR AVE?
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 6915 CASTOR AVE?
The Philadelphia roll records 4,800 sq ft of building area, 2 floors, a build year of 1950.
What is the assessed value of 6915 CASTOR AVE?
$480,600 on the Philadelphia roll. Assessed values are taxable-roll figures, not market prices.
When did 6915 CASTOR AVE last sell?
The last recorded transfer was in Jun 2022 for $114,750 ($24 per square foot).
What is the OPA account for 6915 CASTOR AVE?
OPA account 882000127, site address 6915 CASTOR AVE, Philadelphia. It is the key to look the parcel up in the Office of Property Assessment nightly roll (Philadelphia).
More around 6915 CASTOR AVE
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 882000127.
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, “6915 CASTOR AVE, Philadelphia, PA (OPA account 882000127)”, https://buildingcensus.com/offices/philly/office-building-a1960921 (data as of October 10, 2026).