JB PARCELWashington County, Illinois: parcel data and property records
19,970 Washington County parcels on one searchable map: owner of record and mailing address and recorded sales, plus lot boundaries and location. Screen by absentee ownership and owner tenure.
What the data covers
These bars show real field-by-field coverage for Washington County in our database, so you know exactly what you are getting before you search. Numbers refresh as the county publishes new records.
Not held for Washington County: assessed values, year built, land use or property class, mapped acreage, deeded acreage, zoning and vacancy. Those fields are carried where the county publishes them.
Most recent recorded sale on file: 2026-09-22.
Search Washington County parcels
The map is free to browse - parcel lines, boundaries, and location. Owner of record, recorded sales and the full parcel report come with a plan that costs less than one hour of a title runner's time.
Explore the Washington County map See plans
Common questions
How many parcels are in Washington County, Illinois?
JB PARCEL carries 19,970 parcel records for Washington County, Illinois, with owner information on 99 percent of them.
Can I find out who owns a property in Washington County?
Yes. Search by owner name, address, or parcel number to pull the record: owner of record and mailing address, recorded sales and lot lines on the map. Sale records here currently run through 2026-09-22.
How do I find vacant land or absentee owners in Washington County?
We do not hold vacancy data for Washington County yet, so this filter has nothing to match there. Vacancy filters work in the counties where we hold the field. Washington County does have owner mailing state: 1,709 parcels have an owner mailing address outside Illinois.