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 4, 2026.
Carpentersville, Illinois, in Kane County, has about 37,000 residents (2024 Census Bureau estimate). The title to a parcel in Carpentersville 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 and common questions.
Related guides: Carpentersville public records, Kane County property records, Carpentersville arrest records, Carpentersville warrants, Carpentersville inmate search, Carpentersville criminal records, Illinois arrest records and Illinois inmate search.
Deeds, Mortgages and Liens in Carpentersville
Who owns a parcel in Carpentersville 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 sao.kanecountyil.gov/Pages/PublicRecords.aspx (page title: Pages | Public Documents and Records), phone (630) 232-3413, 777 Route 38 Suite 300 St. Charles, IL 60175-7535, which answered when SearchSystems opened it on September 23, 2026.
Assessed Values and the Tax Roll in Carpentersville
What a parcel in Carpentersville 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 assessments.kanecountyil.gov (page title: Pages), phone 630-208-3818, 719 S. Batavia Ave, Bldg C Geneva, IL 60134, Monday - Friday 8:30 am - 4:30 pm, which answered when SearchSystems opened it on September 23, 2026.
Permits and City Records in Carpentersville
Building permits, zoning and code cases are the city's own. For Carpentersville, SearchSystems opened and checked the city hall page at cville.org (page title: Carpentersville, IL), phone 847-426-3439, 1200 L.W. Besinger Drive Carpentersville, IL 60110, Monday through Friday 8:30a.m. to 4:30 p.m, which answered when SearchSystems opened it on September 25, 2026.
Evictions and Court Cases About Land in Carpentersville
Court cases about land from Carpentersville, evictions among them, are filed in the Circuit Court of Kane County.
The court records page SearchSystems verified for the county is at cic.countyofkane.org/pages/online-court-records.aspx.
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. The county records request page SearchSystems verified is at kanecountyil.nextrequest.com (page title: Open Public RecordsNextRequest | Modern FOIA & Public Records Request Software).
Frequently Asked Questions
Who records deeds in Carpentersville?
The County Recorder, at sao.kanecountyil.gov/Pages/PublicRecords.aspx, phone (630) 232-3413. Deeds, mortgages and liens on land in Carpentersville are filed there, and the Supervisor of Assessments (assessments.kanecountyil.gov) has the assessment records.
Who sets the assessed value of a property in Carpentersville?
The Supervisor of Assessments, whose page SearchSystems verified is at assessments.kanecountyil.gov.
Where are evictions from Carpentersville filed?
In the Circuit Court of Kane 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 Carpentersville 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.