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 September 25, 2026.
Tinley Park, Illinois, in Cook County, has about 55,000 residents (2024 Census Bureau estimate). The title to a parcel in Tinley Park 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. This guide says who keeps each record and where the page for each office is.
This guide covers deeds, assessed values, city permits and records, evictions and court cases, records requests, directory links and common questions.
Related guides: Tinley Park public records, Cook County property records, Tinley Park arrest records, Tinley Park warrants, Tinley Park inmate search, Tinley Park criminal records, Illinois arrest records and Illinois inmate search.
Deeds, Mortgages and Liens in Tinley Park
Who owns a parcel in Tinley Park 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 cookcountyclerkil.gov/recordings (page title: Recordings | Cook County Clerk), which answered when SearchSystems opened it on September 23, 2026.
Assessed Values and the Tax Roll in Tinley Park
What a parcel in Tinley Park is taxed on is the business of the Supervisor of Assessments, which also 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 cookcountyil.gov/agency/assessor (page title: Assessor), phone (312) 443-7550, 118 North Clark Street, Chicago, IL 60602, Monday: 8:30 am-5:00 pm, which answered when SearchSystems opened it on September 23, 2026.
Permits and City Records in Tinley Park
Building permits, zoning and code cases are the city's own. For Tinley Park, SearchSystems opened and checked the city hall page at tinleypark.org/test11/village_hall.php (page title: Tinley Park Village Hall), phone (708) 444-5000, 16250, which answered when SearchSystems opened it on September 25, 2026.
The city clerk's page SearchSystems verified is at tinleypark.org/government/departments/clerk_s_office/index.php (page title: Clerk's Office), phone (708) 444-5000, which answered when SearchSystems opened it on September 25, 2026.
Evictions and Court Cases About Land in Tinley Park
Court cases about land from Tinley Park, evictions among them, are filed in the Circuit Court of Cook County.
The court records page SearchSystems verified for the county is at cookcountyil.gov/service/court-records-and-archives.
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.
More Official Property and Land Records Pages for Cook County
The SearchSystems directory, online since 1997, lists the official pages for Cook County and Illinois. These property pages from its Cook County listing were opened again on October 1, 2026 and each one still answers:
- Cook County Treasurer's Office (cookcountytreasurer.com)
- Recording Terms and Topics (cookcountyclerkil.gov)
Frequently Asked Questions
Who records deeds in Tinley Park?
The County Recorder, at cookcountyclerkil.gov/recordings. Deeds, mortgages and liens on land in Tinley Park are filed there, and the Supervisor of Assessments (cookcountyil.gov/agency/assessor) has the assessment records.
Who sets the assessed value of a property in Tinley Park?
The Supervisor of Assessments, whose page SearchSystems verified is at cookcountyil.gov/agency/assessor.
Where are evictions from Tinley Park filed?
In the Circuit Court of Cook 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 Tinley Park website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.