2012-14 CHESTNUT ST
OFF BLD N/PKG N/COM MASON · Philadelphia · 19103
At a glance
2012-14 CHESTNUT ST in Philadelphia, PA is listed on the Philadelphia property roll as “OFF BLD N/PKG N/COM MASON”, OPA account 782092000. The roll records 18,400 sq ft of building area, a 1927 build year and an assessed value of $2,812,400.
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 | 782092000 |
| Site address | 2012-14 CHESTNUT ST |
| Land use (DOR) | DD0 — OFF BLD N/PKG N/COM MASON |
| Building area (actual) | 18,400 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | — |
| Year built | 1927 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $2,812,400 |
Recorded owner (assessment roll)
PHILA HOUSING AUTHORITY
Owner mailing address: 12 S 23RD ST, PHILADELPHIA, PA, 19103
3 Philadelphia office properties share this owner mailing address →
Commercial property is usually held one building per entity; a shared mailbox is how the roll reveals a portfolio. It is evidence of common ownership, not proof.
Location
- Address
- 2012-14 CHESTNUT ST
- City
- Philadelphia
- ZIP
- 19103
- Coordinates
- 39.95189, -75.17413
Within ~650 m
Nearby office buildings
- BNY Mellon Center6 tenants
1,449,928 sq ft · 54 fl · 1990
- Comcast Center12 tenants
1,200,021 sq ft · 58 fl · 2007
- 1717 ARCH ST0 tenants
1,200,000 sq ft · 51 fl · 1989
- 1700-40 MARKET ST7 tenants
1,183,616 sq ft · 32 fl · 1969
- 2005 MARKET ST4 tenants
1,152,520 sq ft · 40 fl · 1986
- 2001 MARKET ST4 tenants
1,152,480 sq ft · 41 fl · 1991
How does 2012-14 CHESTNUT ST compare with other Philadelphia office buildings?
At 18,400 sq ft, 2012-14 CHESTNUT ST is about half 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 $153 per square foot of building area, against $163 across all office floor area on the roll.
Does the owner of 2012-14 CHESTNUT ST hold other Philadelphia office property?
3 Philadelphia office properties (3 parcels, 55.9K sq ft) are recorded to an owner sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What does “OFF BLD N/PKG N/COM MASON” mean for this parcel?
The Philadelphia roll classifies OPA account 782092000 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 2012-14 CHESTNUT ST?
The recorded owner on the Philadelphia assessment roll (current) is PHILA HOUSING AUTHORITY. Owner mailing address on file: 12 S 23RD ST, PHILADELPHIA, PA, 19103.
What companies have offices at 2012-14 CHESTNUT 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 2012-14 CHESTNUT ST?
The Philadelphia roll records 18,400 sq ft of building area, a build year of 1927.
What is the assessed value of 2012-14 CHESTNUT ST?
$2,812,400 on the Philadelphia roll. Assessed values are taxable-roll figures, not market prices.
What is the OPA account for 2012-14 CHESTNUT ST?
OPA account 782092000, site address 2012-14 CHESTNUT ST, Philadelphia. It is the key to look the parcel up in the Office of Property Assessment nightly roll (Philadelphia).
More around 2012-14 CHESTNUT 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 782092000.
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, “2012-14 CHESTNUT ST, Philadelphia, PA (OPA account 782092000)”, https://buildingcensus.com/offices/philly/office-building-b5639025 (data as of October 10, 2026).