JB PARCELMason County, Washington: parcel data and property records
55,123 Mason County parcels on one searchable map: owner of record and mailing address and assessed and appraised values, plus lot boundaries and location. Screen by absentee ownership and acreage.
What the data covers
These bars show real field-by-field coverage for Mason 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 Mason County: recorded sales, year built, deeded acreage, zoning and vacancy. Those fields are carried where the county publishes them.
Areas covered
Parcel counts by place, largest first: Shelton (17,665), Belfair (5,941), Hoodsport (2,844), Grapeview (2,582), Tahuya (2,159).
Search Mason County parcels
The map is free to browse - parcel lines, boundaries, and location. Owner of record, assessed values and the full parcel report come with a plan that costs less than one hour of a title runner's time.
Explore the Mason County map See plans
Common questions
How many parcels are in Mason County, Washington?
JB PARCEL carries 55,123 parcel records for Mason County, Washington, with owner information on 98 percent of them.
Can I find out who owns a property in Mason County?
Yes. Search by owner name, address, or parcel number to pull the record: owner of record and mailing address, assessed values and lot lines on the map.
How do I find vacant land or absentee owners in Mason County?
We do not hold vacancy data for Mason County yet, so this filter has nothing to match there. Vacancy filters work in the counties where we hold the field. Mason County does have owner mailing state: 3,053 parcels have an owner mailing address outside Washington.
Can I search Mason County by lot size or acreage?
Yes. Acreage is on 99 percent of Mason 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.