Allen County Assessor and Property Tax Records Search

Search assessor and property tax records records in Allen County, Ohio, including record offices, contact details, and available online resources.

Available Records

  • Search Allen County Auditor owner search information by owner name, either last name and first name or last name only.
  • View Allen County Treasurer's Office general information page, including important dates, tax rates, downloadable forms, and contact information.
  • Allen County Auditor<br>301 North Main St., Lima, OH 45801<br>Phone: (419) 223-8520
  • Search for Allen County property tax billing and payment records by owner name, parcel number, or address. Payments may be made online.