Bonneville County

Idaho

Last verified September 16, 2026

Bonneville County is a county in Idaho, with property values assessed by County Assessor Dustin Barron. Chris Poulter serves as County Clerk, whose office maintains the county's official records, deeds, and court filings. Use the search tools below to look up property assessments, recorded deeds, and court documents for Bonneville County.

County Assessor

Official
Dustin Barron
Phone
208-529-1320
Address
605 N Capital Ave, Idaho Falls, ID 83402

Search Property Records (opens in a new tab)

Source: bonnevillecountyid-web.tylerhost.net (opens in a new tab)

Vehicle Registration

Vehicle registration and titling for Bonneville County is handled by the Bonneville County Assessor's Office — Motor Vehicles(208) 529-1350.

Vehicle Registration & Titling → (opens in a new tab)

How to Search Property and Court Records

A County Assessor and a County Clerk (ex officio Recorder) hold different pieces of the same property's history, and knowing which one to search saves time. The County Assessor's office assesses each parcel's value for tax purposes and publishes a searchable record — owner name, assessed value, lot size, building details, and the parcel's legal description — usually searchable by owner name, address, or parcel ID.

The County Clerk (ex officio Recorder)'s official records index is where deeds, mortgages, liens, satisfactions, and other recorded documents actually live. If you need to confirm who holds title to a property, trace a chain of ownership, or check for an outstanding lien, that's a County Clerk (ex officio Recorder) search, not a County Assessor search. Court dockets — civil, probate, family — are typically a separate search within the same office.

Why this matters for insurance and title work: confirming the named insured matches the recorded owner, checking for liens before binding a policy, and verifying a legal description all start with these two offices. Search tools and coverage vary by county — some counties use one shared portal for both, others keep them fully separate.

Cities & Towns in Bonneville County

Building permit contacts for jurisdictions within Bonneville County:

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