Median estimated market value for properties in this county.
AssessorSearch county dataHenderson County, IL
Henderson County, IL assessor property search and records
Use this county guide to find official assessor property search resources, recorder and deed links, tax records, GIS parcel maps, permits, and property data insights for Henderson County, Illinois. Search an address or APN, then jump to official county sources or property tax and value data.
Search a Henderson County address or APN
Official sources
Henderson County assessor, recorder, tax, and parcel map sources
Use this table to find the official county source for assessor property search, recorded documents, property tax, GIS parcel maps, permits, and zoning records.
| Record type | Official source | Notes |
|---|---|---|
| Assessed values | Henderson County Assessor's Officehenderson.illinoisassessors.com |
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| Property taxes | Henderson County Property Tax Inquiryhendersonil.devnetwedge.com |
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| GIS and parcel maps | Henderson County GIS Parcel Mapgis.wiu.edu/js/henderson/ |
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| Permits and building records | Village of Stronghurst Building Permitsvillageofstronghurst.org/building-permits-and-inspections |
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County data
Henderson County tax rates and property values
County and city-level rollups from AssessorSearch indexed property data. Use these values as directional context, then verify parcel-specific details with the official county sources above.
Median assessed value from county assessment records when available.
AssessorSearch county dataMedian annual property tax amount from indexed tax records when available.
AssessorSearch county dataMedian effective property tax rate calculated from annual tax and value fields.
AssessorSearch county dataCity property data
Top city rollups for estimated value, assessed value, property tax rate, and tax amount.
| City | Median estimated value | Median assessed value | Median effective property tax rate | Median tax amount |
|---|---|---|---|---|
| Oquawka | $105,688 | $22,879 | 1.28% | $1,128 |
| Stronghurst | $115,830 | $26,243 | 1.29% | $1,274 |
| Gladstone | $178,940 | $19,332 | 0.61% | $1,022 |
| Lomax | $78,041 | $20,273 | 1.71% | $1,062 |
| Biggsville | $113,410 | $27,754 | 1.41% | $1,263 |
| Carman | $98,525 | $19,795 | 1.15% | $875 |
| Media | $97,274 | $23,463 | 1.28% | $1,240 |
| Dallas City | $52,608 | $26,540 | 2.78% | $1,586 |
| Raritan | $182,325 | $18,393 | 0.63% | $1,069 |
| Little York | $134,151 | $15,080 | 1.86% | $868 |
FAQ
Henderson County property records FAQ
Common questions about assessor, deed, tax, GIS, and permit records.
Where can I search Henderson County property records by address?
Use the official Henderson County Assessor's Office to search Henderson County property records by address or parcel number. Use AssessorSearch property search as a free, easy-to-use option to search Henderson County by address or APN.
How do I find the owners of Henderson County properties?
Use the official Henderson County Assessor's Office for county ownership and parcel records when owner names are available online. Use AssessorSearch property search as a free, easy-to-use option to look up Henderson County properties by address or APN.
Where can I verify assessed value in Henderson County?
Use the official Henderson County Assessor's Office for assessed values, parcel details, exemptions, and property characteristics when those records are available online.
Where can I look up Henderson County property tax bills or payments?
Use the official Henderson County Property Tax Inquiry for property tax bills, payment history, due dates, or tax collector records.
Where can I view parcel maps or GIS data in Henderson County?
Use the official Henderson County GIS Parcel Map for parcel maps, map layers, boundaries, and GIS context. GIS maps should be treated as reference tools, not legal surveys.
Where can I search permits or zoning in Henderson County?
Use Village of Stronghurst Building Permits for permit or building records. City properties may require city-specific permit portals.
Can I build a list of Henderson County property owners?
Use Affix by AssessorSearch for county property owner lists, filters, exports, skip tracing, and outreach workflows.
Related counties
More Illinois property records
Use related county pages when researching nearby property records or comparing official source patterns.