1875 DEMPSTER ST 660
Professional Office · Park Ridge · 60068
At a glance
1875 DEMPSTER ST 660 in Park Ridge, IL is listed on the Chicago / Cook County property roll as “Professional Office”, PIN 09222000361101. The roll records 2,081 sq ft of building area, a 1985 build year and an assessed value of $197,890.
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.
Chicago / Cook County assessment roll
Parcel record
| Field | Value |
|---|---|
| PIN | 09222000361101 |
| Site address | 1875 DEMPSTER ST 660 |
| Land use (DOR) | 4-99 — Professional Office |
| Building area (actual) | 2,081 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | 54,386 sq ft |
| Year built | 1985 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $197,890 |
Recorded owner (assessment roll)
ADVOCATE HEALTH CARE
Owner mailing address: 2025 WINDSOR DR, OAKBROOK, IL, 60523
44 Chicago 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
- 1875 DEMPSTER ST 660
- City
- Park Ridge
- ZIP
- 60068
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 1875 DEMPSTER ST 660 compare with other Chicago office buildings?
At 2,081 sq ft, 1875 DEMPSTER ST 660 is less than a tenth the size of the average office building on the Chicago / Cook County roll, which comes to 36,812 sq ft across 9,438 buildings.
Its assessed value works out to $95 per square foot of building area, against $158 across all office floor area on the roll.
Does the owner of 1875 DEMPSTER ST 660 hold other Chicago office property?
44 Chicago office properties (44 parcels, 994.7K sq ft) are recorded to 5 owner entities sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What does “Professional Office” mean for this parcel?
The Chicago / Cook County roll classifies PIN 09222000361101 as “Professional Office” (use code 4-99). 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 1875 DEMPSTER ST 660?
The recorded owner on the Chicago / Cook County assessment roll (current) is ADVOCATE HEALTH CARE. Owner mailing address on file: 2025 WINDSOR DR, OAKBROOK, IL, 60523.
What companies have offices at 1875 DEMPSTER ST 660?
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 1875 DEMPSTER ST 660?
The Chicago / Cook County roll records 2,081 sq ft of building area, a build year of 1985. It sits on a 54,386 sq ft lot.
What is the assessed value of 1875 DEMPSTER ST 660?
$197,890 on the Chicago / Cook County roll. Assessed values are taxable-roll figures, not market prices.
What is the PIN for 1875 DEMPSTER ST 660?
PIN 09222000361101, site address 1875 DEMPSTER ST 660, Park Ridge. It is the key to look the parcel up in the Cook County Assessor parcel, commercial-valuation and sales datasets (Chicago / Cook County).
More around 1875 DEMPSTER ST 660
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Chicago / Cook County — Cook County Assessor parcel, commercial-valuation and sales datasets (owner names, mailing addresses, priced sales with buyer and seller); City of Chicago active business licences for occupancy. Licence addresses are street-level, and state-licensed professions are absent from the city roll.
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: Chicago / Cook County assessment roll, PIN 09222000361101.
About this data
Source: Cook County Assessor parcel, commercial-valuation and sales datasets (Chicago / Cook County), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “1875 DEMPSTER ST 660, Park Ridge, IL (PIN 09222000361101)”, https://buildingcensus.com/offices/chicago/office-building-8467b370 (data as of September 20, 2026).