Johnson County, IL Property Records
Property records in Johnson, Illinois, document key details about real estate, including ownership history, legal descriptions, parcel numbers, assessed values, property tax information, deeds, mortgages, liens, and transfers. These records are useful for buyers, sellers, property owners, attorneys, lenders, and researchers who need to verify ownership, review tax assessments, confirm boundaries, or examine past transactions.
Official Johnson property records are typically maintained by county offices, including the Johnson County Clerk and Recorder for recorded land documents and the Supervisor of Assessments or Treasurer for assessment and tax-related information. Users can access official information through the county’s government resources, including the Johnson County Clerk and Recorder’s office, or by contacting the appropriate county office directly for copies, searches, fees, and document requirements.
Johnson County, IL Property Records & Statistics
Johnson County offers some of the lowest rents in the region alongside moderate home prices. The median rent is $672.50, well below the Illinois median of $762 and the national median of $840.25. The median home value of $119,400 is slightly above the state figure of $116,950 but far below the national figure of $173,750.
The county's median property tax rate is 1.34%. That is lower than the Illinois rate of 1.8%, though still well above the national rate of 0.74%. For owners, this means a lighter tax burden than elsewhere in the state, even if taxes remain a meaningful yearly cost.
Household finances look steady. The median household income of $65,774 is just above both the state figure of $65,699.50 and the national figure of $65,108. The unemployment rate of 1.63% is considerably lower than the 2.92% state rate and the 2.87% national rate, which indicates strong local employment.
The most distinctive figure is the renter-occupied share of housing, at only 7.25%, compared with 18.61% in Illinois and 21.81% nationally. Johnson County is overwhelmingly a market of homeowners, with low rents, affordable homes, and comparatively low unemployment.
Median Rent
Median Property Tax Rate
Median Home Value
Median Income
Unemployment Rate
Renter Occupied Housing
Property Records, Assessments, and Valuations in Johnson
Johnson County property records cover tax assessments, recorded deeds and mortgages, property valuations, and foreclosure filings. The county has 12,735 total parcels, including 8,604 residential and 347 commercial parcels, and tax records cover 93.69% of the population for the 2024 assessment year. Recorded documents include 15,127 deeds and 7,756 mortgages, and valuation data is available for 4,017 properties.
| Key Data | Details |
|---|---|
| Total Parcels | 12,735 |
| Residential Parcels | 8,604 |
| Commercial Parcels | 347 |
| Tax Record Coverage | 93.69% |
| Assessment Year | 2024 |
| Deed Records | 15,127 |
| Mortgage Records | 7,756 |
| Properties with Valuation Data | 4,017 |
| Latest Valuation Update | August 19, 2025 |
| Notice of Sale Records | 809 |
Assignment and Release Records
Assignment and release records show what happens to a mortgage after it is recorded. An assignment documents the transfer of a mortgage from one lender or loan holder to another, and a release documents that the loan was satisfied and the lien lifted from the property.
Johnson County has 8,906 assignment and release records, including 733 assignment documents and 8,168 release documents, plus 5 other documents. The records span July 30, 2000, through August 27, 2025. They can be searched through the Johnson County official records search.
Researchers can use these records to confirm that earlier mortgages were paid off, follow a loan as it passed between lenders, and identify liens that may still be open before a sale or refinance. The date range also helps narrow a search to documents recorded in a specific period of a property's history.
How to Search Johnson County, IL Property Records
Property records in Johnson County are maintained by the Johnson County Clerk & Recorder's Office in Vienna, which records deeds, mortgages, and other documents affecting real estate. Together with assessment information, these records cover the county's 12,735 parcels and include ownership history, recorded transfers, and loans secured by property.
For recorded documents, use the Johnson County official records search, the county's online portal for searching recorded land records. The Johnson County Clerk & Recorder's Office website provides office information and contacts. The office is at 117 North 5th Street, Vienna, IL, 62995, and is open Monday through Friday from 8:00 AM to 4:00 PM. You can call 618-658-3611 for help.
Before searching, have the property address, the owner's name, or the parcel number ready. Enter the name or details you know, review the matching documents, and open the one that fits the property you are researching. Recorder data for the county runs from January 2, 2009, through August 27, 2025.
If an online result is incomplete, or you need a certified copy of a deed or mortgage, contact the Recorder's Office directly.
Johnson Registrar of Deeds
The Johnson County Probate Office is located at 117 North 5th Street, Vienna, IL, 62995 and can be reached at 618-658-3611. Office hours are Monday-Friday 8:00 AM – 4:00 PM. Records can be accessed through publicrecords.netronline.com or the official website votejohnsoncounty.com.
Johnson County Clerk & Recorder's Office
Johnson County Property Records FAQ
How can I search Johnson County property records by address?
Use the Johnson County official records search to look up recorded documents, or call the Clerk & Recorder's Office at 618-658-3611. If an address search does not return a match, try the owner's name or parcel number, since recorded documents are commonly indexed by name. The office is at 117 North 5th Street, Vienna.
How can I find property owners in Johnson County?
Owners are named on the deeds recorded in the county. Search them through the Johnson County official records search, which covers 15,127 deed records dating from January 6, 2009. You can also visit the Clerk & Recorder's Office in Vienna, Monday through Friday, 8:00 AM to 4:00 PM, for help.
How can I check a property's assessed value in Johnson County?
The county's tax records reflect the 2024 assessment year. To confirm the assessed value of a particular parcel, call the Clerk & Recorder's Office at 618-658-3611 and ask to be directed to the assessment office. Have the parcel number or street address ready so staff can match the property.
Where can I find Johnson County property tax bills and payment records?
In Illinois, property tax bills are issued and collected at the county level. Call the Johnson County Clerk & Recorder's Office at 618-658-3611 and ask for the office that handles tax bills and payment history. The county office website is another place to start. Keep your parcel number or address available for the lookup.
How can I find deeds and other recorded documents in Johnson County?
Recorded deeds, mortgages, assignments, and releases can be searched through the Johnson County official records search. The Recorder's Office at 117 North 5th Street, Vienna, can provide copies, and is open Monday through Friday, 8:00 AM to 4:00 PM. The county holds 15,127 deeds and 7,756 mortgages recorded from 2009 onward.
Where can I access Johnson County parcel maps and GIS information?
Johnson County has 12,735 parcels, and parcel maps show their boundaries. Call the Clerk & Recorder's Office at 618-658-3611 to ask which county office maintains current parcel and GIS maps and whether copies are available. Maps serve as a reference for locating property but do not replace a professional survey.
How can I check permits and zoning information in Johnson County?
Permit and zoning rules depend on whether a property is inside a city or village or in unincorporated county territory. Call the county offices at 618-658-3611 to find out which office covers your address. If the property lies inside a municipality such as Vienna, check with that municipality for its own requirements.
How can I create a list of property owners in Johnson County?
County records are designed for individual property lookups, so building an owner list generally means making a request. Call the Clerk & Recorder's Office at 618-658-3611 to ask what searches or copies of recorded documents can be provided for a specific area or date range, and whether copying fees apply.