ParcelioOzaukee County, Wisconsin: parcel data and property records
41,165 Ozaukee County parcels on one searchable map: owner of record and mailing address, assessed and appraised values and recorded sales, plus lot boundaries and location. Screen by absentee ownership, acreage and owner tenure.
What the data covers
These bars show real field-by-field coverage for Ozaukee 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 Ozaukee County: year built, zoning and vacancy. Those fields are carried where the county publishes them.
Most recent recorded sale on file: 2026-08-31.
Areas covered
Parcel counts by place, largest first: Mequon (10,636), Port Washington (5,013), Grafton (4,969), Cedarburg (4,824), Town Of Cedarburg (2,913).
Recent sales
2,107 Ozaukee County parcels have a recorded sale dated since November 2025. Across 1,240 priced sales, with a deed recorded on several parcels counted once, the median price was $475,000 and the middle half sold between $335,000 and $670,000.
Nearest counties
- Washington County: about 15 mi away, 63,682 parcels
- Milwaukee County: about 24 mi away, 280,676 parcels
- Sheboygan County: about 24 mi away, 62,042 parcels
- Waukesha County: about 31 mi away, 164,715 parcels
- Fond du Lac County: about 39 mi away, 60,408 parcels
Search Ozaukee County parcels
The map is free to browse - parcel lines, boundaries, and location. Owner of record, assessed values, 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 Ozaukee County map See plans
Common questions
How many parcels are in Ozaukee County, Wisconsin?
Parcelio carries 41,165 parcel records for Ozaukee County, Wisconsin, with owner information on 100 percent of them.
Can I find out who owns a property in Ozaukee County?
Yes. Search by owner name, address, or parcel number to pull the record: owner of record and mailing address, assessed values, recorded sales and lot lines on the map. Sale records here currently run through 2026-08-31.
How do I find vacant land or absentee owners in Ozaukee County?
We do not hold vacancy data for Ozaukee County yet, so this filter has nothing to match there. Vacancy filters work in the counties where we hold the field. Ozaukee County does have owner mailing state: 917 parcels have an owner mailing address outside Wisconsin.
Can I search Ozaukee County by lot size or acreage?
Yes. Acreage is on 99 percent of Ozaukee County parcels, mapped from the parcel boundary, and the advanced search filters on it directly - set a minimum and maximum to pull every tract in that range, then stack vacancy or absentee ownership on top.