ParcelioIsland County, Washington: parcel data and property records
52,346 Island 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 Island 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 Island County: deeded acreage and vacancy. Those fields are carried where the county publishes them.
On fewer than 5 percent of Island County parcels: year built.
Most recent recorded sale on file: 2026-10-23.
Areas covered
Parcel counts by place, largest first: Oak Harbor (15,396), Camano Island (10,201), Coupeville (5,000), Clinton (4,197), Freeland (4,178).
Recent sales
1,512 Island County parcels have a recorded sale dated since November 2025. Across 1,369 priced sales, with a deed recorded on several parcels counted once, the median price was $570,000 and the middle half sold between $430,000 and $780,000.
Nearest counties
- Kitsap County: about 35 mi away, 116,900 parcels
- San Juan County: about 36 mi away, 17,398 parcels
- Snohomish County: about 41 mi away, 314,013 parcels
- Skagit County: about 45 mi away, 72,975 parcels
- Jefferson County: about 53 mi away, 32,755 parcels
Search Island 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 Island County map See plans
Common questions
How many parcels are in Island County, Washington?
Parcelio carries 52,346 parcel records for Island County, Washington, with owner information on 99 percent of them.
Can I find out who owns a property in Island 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 2026-10-23.
How do I find vacant land or absentee owners in Island County?
We do not hold vacancy data for Island County yet, so this filter has nothing to match there. Vacancy filters work in the counties where we hold the field. Island County does have owner mailing state: 3,488 parcels have an owner mailing address outside Washington.
Can I search Island County by lot size or acreage?
Yes. Acreage is on 95 percent of Island 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.