Blog · October 13, 2026 · Washington
San Juan County, WA Deed Search: Official Records Office
A plain guide to the San Juan County deed search: the verified office page, how the indexes work, and what a deed can and can't tell you.
Main page: San Juan County, WA GIS & Parcel Viewer (official map link, San Juan County facts and neighboring maps).
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A san juan county deed search starts at the office that records land documents. This guide gives the official link and walks through the search.
Who keeps deeds in San Juan County
In Washington, land documents are recorded by the County Auditor. For San Juan County, the county's own website points to the County Auditor at County Auditor. The page we checked was titled “Recording Forms | San Juan County, WA” and loaded without a login on October 13, 2026.
How to run a San Juan County deed search
Recording indexes are built around names, not street addresses, so begin there. Look under both grantor and grantee, since a person can appear as either over the years. Keep the book-and-page or instrument number with your notes, because it is how the office files the image. If the County Auditor offers online images, you may be able to view an index for free and pay only for certified copies; if it does not, the page above lists how to request copies in person or by mail.
Start from the parcel map
Our San Juan County page links the official county parcel viewer, where you can find owner names, parcel numbers and acreage. For more on using the map itself, see our San Juan County map guide.
Matching a deed to a parcel
A handy routine is to look the property up on the San Juan County parcel viewer, copy the owner's name, and then search that name in the recording index. The newest deed should name that owner as grantee. Its legal description is what actually defines the boundary. In Washington the County Auditor records deeds, and rural land is described off the Willamette Meridian.
Documents you'll find besides deeds
Recording indexes usually hold more than deeds: mortgages and releases, easements, liens, plats, affidavits and powers of attorney show up too. Pay attention to easements and old rights-of-way; they ride with the land even when the deed doesn't mention them.
Limits of a do-it-yourself search
Looking up a deed tells you what was recorded. It does not guarantee that the title is clear. If money is changing hands, a title examiner should go through every link in the chain and every lien.
Warranty, quitclaim and others
The deed's name tells you how much the seller promised: full warranty covers the whole history, special warranty covers only the seller's ownership, and a quitclaim makes no promise. You will see quitclaims used in family transfers and to clear up a cloud on title. Estate, trustee and tax-sale deeds have their own forms. Read them closely, because their warranties are usually limited.
Finding recorded plats
Subdivision plats and some survey maps are recorded too, often in a separate plat index or cabinet. If a deed says “Lot 4 of Such-and-Such Subdivision,” the plat is what shows where Lot 4 actually is. For acreage without a plat, check whether a survey was recorded with the deed or on its own.
The recorder isn't the assessor
Don't confuse the two. The County Assessor keeps the tax roll and the County Auditor keeps the recorded documents. Because the map comes from tax records, a fresh deed may not show there right away. When the two disagree, the recorded deed is the stronger evidence of ownership.
If you go in person
Bring the owner's name, an approximate date and any parcel number you have. Most offices keep public terminals where you can search for free. For deep history, ask about older index books and film. Online coverage often starts in the 1980s or 1990s, depending on the office. Hours and copy charges vary, so check the office page or phone before you go.
About San Juan County
The 2023 population estimate for San Juan County was near 18,566, spread over 174 square miles of land. Friday Harbor serves as the seat of government. Neighboring counties include Clallam County, Island County, and Jefferson County, and each keeps its own records.
Quick answers
Where do I search deeds in San Juan County?
Use the County Auditor page on the county's official site (County Auditor). The Washington office that records deeds is the County Auditor.
Is a San Juan County deed search free?
Looking at an index is often free, but certified copies usually cost money. The office page explains what it charges.
Can I search by address?
Recording indexes are organized mostly by party name and date. Look up the address on the county parcel map first to get the owner's name, then search that name.
Does the deed show exact property lines?
The deed's legal description defines the land. Only a licensed survey marks the lines on the ground.
What if the property is near the county line?
Check the neighboring county as well. Each county records only the land inside its own borders.
Open the official County Auditor page San Juan County in the Platbookmapper directory
Not legal advice. Office names, links and procedures change. Confirm details with the office before you rely on them, and use a title professional or licensed surveyor for transactions and boundary questions.