Sangamon County Property Tax Records

Sangamon County property tax records are kept by the treasurer, assessor, and county clerk offices in Springfield. As the home of the Illinois state capital, Sangamon County has close to 195,000 residents and manages a large number of property tax records. The county runs a free online tax portal where you can look up any parcel by address, PIN, or owner name. You can find tax bill amounts, check assessed values, view payment history, and see which exemptions apply to a property. Bills for the 2024 tax year were mailed on April 25, 2025, with two installments due in June and September.

Sangamon County Property Tax Search Online

The main tool for looking up Sangamon County property tax records is the Sangamon County tax portal. This site lets you search by address, parcel number, or owner name. You get the full tax bill, assessed value, payment status, and any exemptions. The portal is free. No login or account is needed to view records.

The Sangamon County tax portal shows current and past tax bills for all properties in the county.

Sangamon County Treasurer Joe Aiello runs the office that collects all property taxes. The office is at 200 S Ninth Street, Room 102, Springfield, IL 62701. Call (217) 753-6800 for general questions, or use (217) 747-5180 for property-specific info. You can also email treasurer@sangamonil.gov. The Sangamon County Treasurer page has details on payment methods, due dates, and how the billing cycle works. Like the rest of Illinois, Sangamon County bills taxes one year in arrears under 35 ILCS 200.

The Sangamon County Treasurer page provides payment options, due dates, and office contact details.

Sangamon County Property Tax Assessments

The Sangamon County Supervisor of Assessments handles property valuations. The office is at 200 S Ninth Street, Room 210, Springfield, IL 62701. Call (217) 753-6805 for questions about your assessment or the appeal process. The Sangamon County assessments page explains how values get set and what you can do if you disagree.

The Sangamon County assessments page walks through the valuation process and links to appeal forms and deadlines.

Sangamon County follows the standard Illinois assessment rate of 33.33% of fair market value. If your home is worth $180,000, the assessed value sits at about $60,000. The state then applies an equalization multiplier to reach the equalized assessed value. Your tax rate hits the EAV, not the market price. Exemptions reduce the EAV before the rate is applied. The homestead exemption in Sangamon County cuts up to $8,000 from the EAV for owners who live in the home. Seniors get up to $8,000 more off the top. These exemptions are part of your Sangamon County property tax records and show in any search.

Sangamon County Property Tax Due Dates

For the 2024 tax year (payable in 2025), Sangamon County mailed bills on April 25. The first installment is due June 6. The second installment is due September 5. The annual tax sale for delinquent taxes is set for November 7. Missing a due date means penalties start right away under Illinois statute.

The Sangamon County tax information page has more details on how the billing cycle works, what happens if you are late, and how to estimate your next bill. This is a good resource for anyone new to the Sangamon County property tax system.

The Sangamon County tax information page explains the billing timeline, penalty rules, and tips for estimating your tax bill.

Paying Sangamon County Property Taxes

Sangamon County gives you a few ways to pay. E-check payments are free, which makes them the best deal for online payment. You can also pay by phone at (888) 834-3729. In-person payments are accepted at the treasurer's office in Springfield. Mail-in checks go to 200 S Ninth Street, Room 102, Springfield, IL 62701.

Under 35 ILCS 200, unpaid property taxes in Sangamon County accrue interest. The penalty gets worse over time. If taxes are not paid, the county holds a tax sale where investors pay the delinquent amount. The property owner then has a redemption period to pay back the amount plus costs and interest. All of these steps create records in the Sangamon County property tax system. Paying on time avoids these costs and keeps your tax record clean.

Sangamon County Recorded Property Documents

Sangamon County Clerk Don Gray manages the clerk's office at 300 S Ninth Street, 1st Floor, Springfield, IL 62701. Call (217) 753-6670 for general questions. The clerk handles the tax extension process and applies the rates from each taxing body to assessed values to produce the final Sangamon County property tax bills.

The Sangamon County Recorder's Office keeps deeds, mortgages, liens, and other filed documents. If you need to check ownership history or look for liens tied to unpaid taxes, this is where to search. Tax liens from unpaid Sangamon County property taxes get filed with the recorder and appear in title searches during real estate closings.

The Sangamon County Recorder page describes how to file and search property documents in Springfield.

Recording fees in Sangamon County are $64 for a standard document. Non-standard documents cost $84. A certified copy is $26. These fees are for filing new paperwork with the recorder. Searching existing Sangamon County property tax records online through the tax portal is free.

Cities in Sangamon County

Sangamon County includes Springfield, the state capital, along with smaller communities like Chatham, Rochester, and Sherman. All property tax records are managed at the county level by the treasurer, assessor, and clerk offices in Springfield. Select a city below for local details about Sangamon County property tax records.

Nearby Counties

These counties border Sangamon County. If your property is near a county line, check which county it falls in before you search. Property tax records are stored by the county where the land is located.