Clark County property records
Where to look up owners, values, tax bills, parcel maps, deeds and value appeals in Clark County, Illinois. Each link goes to the county or state office that keeps the record.
Where each record lives
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Owner, land, building and value
Look up an owner’s name and mailing address, land and building details and the assessed value in the Clark County property search.
These records are kept by the Clark County Assessor.
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Tax bills and payments
Find the current bill, the balance due and past payments with the Clark County property tax lookup.
Property taxes are billed and collected by the Clark County Treasurer.
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Deeds, liens and recorded documents
Deeds and liens are recorded by the Clark County Clerk/Recorder.
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Value complaints and appeals
Deadlines, forms and how to file an appeal are on the Clark County value appeals page.
We haven’t found Clark County’s parcel maps online. Call the county at (217) 826-8311 or start at its website, clarkcountyil.org.
Links go to official county and state sites and were last checked in November 2026. Offices move their pages, so if one has changed, the county’s own website (clarkcountyil.org) is the place to start.