Clark County, OhioProperty records & tax offices

Search property records clarkcountyauditor.org View tax bills clarkcountyohio.gov Open parcel map clarkcountyohio.gov

Links open the listed public-office or service-provider website in a new tab. This directory does not collect payments.

Find the right property record

Use the property portal for ownership and assessed value, the collector for a bill or balance, and the map for parcel location. Have the address, owner name, or parcel number ready.

Property lookup help →Find a parcel number →

Tax bills & filing dates

These are the dates and qualifications recorded in the directory. Confirm your tax year and current deadline with the official office and your property’s notice.

Tax bill mailing: Clark County states tax bills are mailed 20–25 days before each due date; no exact 2026 mailing days were published.
Payment deadline: 2025 real-estate tax payable in 2026 and 2026 manufactured-home tax: first half due February 27, 2026; second half due August 7, 2026. Penalty schedules are published by the Treasurer.
Assessment appeal: Clark County Auditor states Board of Revision value-appeal forms may be filed January 1 through March 31, 2026 for the 2025 tax year.

More payment & deadline guidance →

Exemptions & appeals

View exemption application

Exemption filing

Clark County Auditor states DTE 105A applications are accepted after January 1 and on or before December 31 of the year of application; the official form is for the 2026 homestead cycle.

Senior relief

Ohio homestead reduction for qualifying homeowners age 65+, permanently and totally disabled homeowners, and eligible surviving spouses; 2026 applicants are subject to the current Ohio modified-AGI limit of $41,000 for 2025 income, must own and occupy the property as the principal residence on January 1, and file DTE 105A with the county Auditor.

Valuation limits

No general county parcel-value cap was published. Ohio assesses real property at 35% of market value, reappraises every six years with triennial updates, and applies HB 920 reduction factors and the 10-mill limitation; House Bill 186 (effective March 20, 2026) creates an inflation-cap credit for qualifying property and taxing districts, shown on eligible 2026 bills.

For a valuation appeal, use the appeal date in the tax and filing section above. Keep your notice, supporting evidence, and proof of submission.

More exemption & appeal guidance →

Sources & corrections

Report an issue with this county →

Source checks below apply to the linked resource and the stated review scope. They do not verify every tax rule or deadline on this page.

Assessment office (opens in a new tab)
clarkcountyauditor.org
Individual check date not recorded. Confirm the current service with the office.
Property records (opens in a new tab)
clarkcountyauditor.org
Individual check date not recorded. Confirm the current service with the office.
Parcel map (opens in a new tab)
clarkcountyohio.gov
Individual check date not recorded. Confirm the current service with the office.
Tax bills (opens in a new tab)
clarkcountyohio.gov
Individual check date not recorded. Confirm the current service with the office.
Exemptions (opens in a new tab)
dam.assets.ohio.gov
Individual check date not recorded. Confirm the current service with the office.

Dataset edition: August 1, 2026. This is an edition date, not a verification date for each record. Read our source and review policy.