6212-16 GRAYS AVE
OFF BLD N/PKG N/COM MASON · Philadelphia · 19142
At a glance
6212-16 GRAYS AVE in Philadelphia, PA is listed on the Philadelphia property roll as “OFF BLD N/PKG N/COM MASON”, OPA account 773112002. The roll records 3,120 sq ft of building area, a 1925 build year and an assessed value of $188,400. 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 |
|---|---|---|---|---|
| CATHOLIC SOCIAL SERVICES | — | Aug 2010 | Philadelphia L&I licence | folio match · high |
Philadelphia assessment roll
Parcel record
| Field | Value |
|---|---|
| OPA account | 773112002 |
| Site address | 6212-16 GRAYS AVE |
| Land use (DOR) | DD0 — OFF BLD N/PKG N/COM MASON |
| Building area (actual) | 3,120 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | — |
| Year built | 1925 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $188,400 |
Recorded owner (assessment roll)
MOST REV J F O HARA
Owner mailing address: 6214 Grays AVE, PHILADELPHIA, PA, 19142
Location
- Address
- 6212-16 GRAYS AVE
- City
- Philadelphia
- ZIP
- 19142
- Coordinates
- 39.92559, -75.22820
Within ~650 m
Nearby office buildings
- 6053-59 WOODLAND AVE0 tenants
7,680 sq ft · 2 fl · 1935
- 6334 WOODLAND AVE0 tenants
4,200 sq ft · 2 fl · 1915
- 6354 SAYBROOK AVE0 tenants
3,375 sq ft · 1 fl · 1925
- 6308 WOODLAND AVE0 tenants
3,085 sq ft · 2 fl · 1915
- 6312 WOODLAND AVE0 tenants
2,878 sq ft · 2 fl · 1915
- 6310 WOODLAND AVE0 tenants
2,776 sq ft · 2 fl · 1915
How does 6212-16 GRAYS AVE compare with other Philadelphia office buildings?
At 3,120 sq ft, 6212-16 GRAYS AVE is less than a tenth 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 $60 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 773112002 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 6212-16 GRAYS AVE?
The recorded owner on the Philadelphia assessment roll (current) is MOST REV J F O HARA. Owner mailing address on file: 6214 Grays AVE, PHILADELPHIA, PA, 19142.
What companies have offices at 6212-16 GRAYS AVE?
1 active business locations at this building appear in Philadelphia public records, including CATHOLIC SOCIAL SERVICES. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 6212-16 GRAYS AVE?
The Philadelphia roll records 3,120 sq ft of building area, a build year of 1925.
What is the assessed value of 6212-16 GRAYS AVE?
$188,400 on the Philadelphia roll. Assessed values are taxable-roll figures, not market prices.
What is the OPA account for 6212-16 GRAYS AVE?
OPA account 773112002, site address 6212-16 GRAYS AVE, Philadelphia. It is the key to look the parcel up in the Office of Property Assessment nightly roll (Philadelphia).
More around 6212-16 GRAYS 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.
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Dataset updated . Source: Philadelphia assessment roll, OPA account 773112002.
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, “6212-16 GRAYS AVE, Philadelphia, PA (OPA account 773112002)”, https://buildingcensus.com/offices/philly/office-building-a5059cf0 (data as of October 10, 2026).