BuildingCensus

100-20 N 18TH ST

OFF BLD COM NO GAR MASON · Philadelphia · 19103

Active records here
2
business-tax + registry entities
Building area
803,012
sq ft (county roll)
Floors
34
county roll
Year built
1985
vintage
Assessed value
$166.5M
current roll
Assessed / sq ft
$207
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

Public record — 2 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
STARBUCKS CORPORATION—Sep 2024phl_lifolio match · high
Compass Group USA Inc dba Canteen (Canteen @ 2 Logan Lobby Shop)—Aug 2022phl_lifolio match · high

Philadelphia assessment roll

Parcel record

FieldValue
OPA account883061805
Site address100-20 N 18TH ST
Land use (DOR)DB0 — OFF BLD COM NO GAR MASON
Building area (actual)803,012 sq ft
Floors / units / buildings34 / — / —
Lot size—
Year built1985
Zoning (primary)—
Land value—
Building value—
Total assessed value$166,521,400

Recorded owner (assessment roll)

TWO LOGAN SQUARE

ASSOCIATES

Owner mailing address: 555 E LANCASTER AVE, RADNOR, PA, 19087

4 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
100-20 N 18TH ST
City
Philadelphia
ZIP
19103
Coordinates
39.95573, -75.16978

Within ~650 m

Nearby office buildings

Frequently asked questions

Who owns 100-20 N 18TH ST?

The recorded owner on the Philadelphia assessment roll (current) is TWO LOGAN SQUARE, ASSOCIATES. Owner mailing address on file: 555 E LANCASTER AVE, RADNOR, PA, 19087.

What companies have offices at 100-20 N 18TH ST?

2 active business locations at this building appear in Philadelphia public records, including STARBUCKS CORPORATION, Compass Group USA Inc dba Canteen (Canteen @ 2 Logan Lobby Shop). Public records under-count tenants that don't hold a local receipt or register the address.

How big is 100-20 N 18TH ST?

The county assessment roll records 803,012 sq ft of building area across 34 floors, built in 1985, on a — lot, with a current assessed value of $166,521,400.

Everything here comes from public records, and public records go stale. If you know better, say so.

Data provenance — public records 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 883061805.