Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. Every office link was opened and checked against the office's own site between September 23, 2026 and October 2, 2026.
Wyandot County, Ohio, has about 21,000 residents (2024 Census Bureau estimate). The title to a parcel in Wyandot County is in the deed records of the County Recorder and its taxable value is set by the County Auditor; what is built on it is a matter for the city or the county. This guide says who keeps each record and where the page for each office is.
This guide covers deeds, assessed values, city permits, evictions and court cases, records requests and common questions.
Related guides: Wyandot County public records, Wyandot County arrest records, Wyandot County warrants, Wyandot County inmate search, Wyandot County criminal records, Ohio arrest records and Ohio inmate search.
Deeds, Mortgages and Liens in Wyandot County
Who owns a parcel in Wyandot County and what it sold for are in the deed records of the County Recorder, with every lien or mortgage against the land.
SearchSystems opened and checked the County Recorder's page at co.wyandot.oh.us/m/directory/department?did=18 (page title: Staff Directory, Recorder's Office), phone 419-294-1442, 109 South Sandusky Avenue, RM 24 Upper Sandusky, OH 43351, which answered when SearchSystems opened it on September 23, 2026.
Assessed Values and the Tax Roll in Wyandot County
The County Auditor sets the value each parcel in Wyandot County is taxed on and keeps the parcel maps. Ohio counties reappraise every six years with an update at the three-year mark, and tax 35 percent of the appraised value.
SearchSystems opened and checked the County Auditor's page at wyandotcountyauditor.us/news-updates/old-property-search (page title: Old Property Search | Wyandot County Auditor), phone 419-294-1531, 109 S Sandusky Avenue, Upper Sandusky, OH 43351, a site that blocks automated checks (HTTP 403), so open it in a browser.
Permits and City Records in the Cities of Wyandot County
Building permits, zoning and code cases inside a city are the city's own records. The cities in Wyandot County with a SearchSystems guide to their offices, with the city page SearchSystems verified:
- Upper Sandusky: the city hall page SearchSystems verified is at uppersanduskyoh.com, phone (419) 294-3862 (verified September 26, 2026).
Evictions and Court Cases About Land in Wyandot County
Court cases about land from Wyandot County, evictions among them, are filed in the Municipal and County Courts or the Wyandot County Court of Common Pleas.
The court records page SearchSystems verified for the county is at wyandotcountyclerk.org/recordSearch.php?k=searchForm8804.
Asking a County Office for a Record
Under the Ohio Public Records Act a county office must answer a request promptly, within a reasonable period of time, and it may charge the actual cost of copying.
Frequently Asked Questions
Who records deeds in Wyandot County?
The County Recorder, at co.wyandot.oh.us, phone 419-294-1442. Deeds, mortgages and liens on land in Wyandot County are filed there.
Who sets the assessed value of a property in Wyandot County?
The County Auditor.
Where are evictions from Wyandot County filed?
In the Municipal and County Courts. The file is public unless the court seals it.
How is property assessed in Ohio?
Ohio counties reappraise every six years with an update at the three-year mark, and tax 35 percent of the appraised value.
Is this the official Wyandot County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.