Starting in early November 2025, the Clackamas County Assessment & Taxation Department will begin a new round of residential property reappraisals in Canby, nearby rural areas, Gladstone, and a small section of Tualatin located within the county. The effort is expected to continue for six to eight weeks, with weather conditions potentially affecting the schedule.
Purpose of the Reappraisal
The county conducts regular property reappraisals to ensure that land and housing records remain accurate and reflect fair property assessments. These updated values are essential for determining property taxes and maintaining equity among property owners across the region.
What Homeowners Should Expect
Appraisers will primarily work from their vehicles, gathering data and taking exterior photographs of homes and lots. Residents are not required to take any action or allow entry into their homes. The process focuses only on visible property features and land characteristics that can affect assessed value.
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This year, appraisers will review approximately:
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8,300 properties in and around Canby
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3,100 properties in Gladstone
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Fewer than 1,000 properties in Tualatin
How to Identify County Appraisers
To maintain transparency and safety, residents can identify official county appraisers by the following:
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Marked county vehicles
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Bright orange safety vests
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Official Clackamas County ID badges
These identifiers ensure homeowners can easily distinguish authorized county staff from others.
Safety and Privacy Considerations
The county encourages residents to be aware of the process and understand that the visits are part of routine property maintenance, not a cause for concern. Appraisers are trained to respect residents’ privacy and property boundaries while completing their work efficiently.
Contact Information
Residents with questions or concerns about the reappraisal process can contact the Clackamas County Assessment & Taxation Department directly for clarification or assistance.
The county appreciates public cooperation as it works to keep property records current and accurate, supporting fair taxation and community trust across all neighborhoods involved.











