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 on September 23, 2026.
Logan County, Illinois, has about 28,000 residents (2024 Census Bureau estimate). The title to a parcel in Logan County is in the deed records of the County Recorder and its taxable value is set by the Supervisor of Assessments; 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, directory links, city permits, evictions and court cases, records requests and common questions.
Related guides: Logan County public records, Logan County arrest records, Logan County police reports, Illinois arrest records and Illinois inmate search.
Deeds, Mortgages and Liens in Logan County
Who owns a parcel in Logan 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 logancountyil.gov/index.php (page title: Logan County, Illinois | County Clerk Home), which answered when SearchSystems opened it on September 23, 2026.
Assessed Values and the Tax Roll in Logan County
The Supervisor of Assessments sets the value each parcel in Logan County is taxed on and keeps the parcel maps. Illinois assesses property at a third of market value; Cook County reassesses one third of the county each year and the rest of the state runs on four-year cycles.
SearchSystems opened and checked the Supervisor of Assessments' page at logancountyil.gov/index.php (page title: Logan County, Illinois | Assessor Office), phone 217-732-9635, 122 N. Mclean St. Lincoln, IL 62656, Monday - Friday 8:30am to 4:30pm, which answered when SearchSystems opened it on September 23, 2026.
More Official Property and Land Records Pages for Logan County
The SearchSystems directory, online since 1997, lists the official pages for Logan County and Illinois. These property pages from its Logan County listing were opened again on October 2, 2026 and each one still answers:
- Logan County, Illinois (logancountyil.gov)
- Logan County, Illinois (logancountyil.gov)
- Settlement Sheets (loganil.devnetwedge.com)
Permits and City Records in the Cities of Logan County
Building permits, zoning and code cases inside a city are the city's own records. The cities in Logan County with a SearchSystems guide to their offices, with the city page SearchSystems verified:
- Lincoln: the city clerk's page SearchSystems verified is at lincolnil.gov/city-clerk, phone (217)735-2815 (verified September 25, 2026).
Evictions and Court Cases About Land in Logan County
An eviction, a foreclosure, a lien dispute or a quiet title suit is a court case in the Circuit Court of Logan County, and the file is public unless sealed.
Asking a County Office for a Record
Under the Illinois Freedom of Information Act a county office must answer a request within 5 business days, with one 5-day extension, and it may charge copying only after the first 50 pages.
Frequently Asked Questions
Who records deeds in Logan County?
The County Recorder, at logancountyil.gov/index.php. Deeds, mortgages and liens on land in Logan County are filed there, and the Supervisor of Assessments (logancountyil.gov/index.php) has the assessment records.
Who sets the assessed value of a property in Logan County?
The Supervisor of Assessments, whose page SearchSystems verified is at logancountyil.gov/index.php.
Where are evictions from Logan County filed?
In the Circuit Court of Logan County. The file is public unless the court seals it.
How is property assessed in Illinois?
Illinois assesses property at a third of market value; Cook County reassesses one third of the county each year and the rest of the state runs on four-year cycles.
Is this the official Logan 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.