How to apply for a tree removal permit in Beaverton, Oregon
A 5-step walkthrough drawn from Beaverton's tree-protection ordinance. For the underlying DBH thresholds, protected-species list, and full fee schedule, see the city ordinance page.
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1
Determine if your tree is regulated
Trees at or above 10" DBH (diameter at breast height) are regulated. Significant tree: 10 inches DBH or greater. Heritage trees designated separately. Tree preservation required during development. Heritage / landmark designation: Heritage Tree designation for exceptional size, species, or community significance.
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2
Determine who must apply
Eligible applicants in Beaverton: Property owner or authorized agent with arborist report.
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3
Prepare your assessment report
Your assessment report must include: Tree inventory with DBH, species, condition, retention plan, mitigation calculation under Beaverton Development Code Section 60.60. Required certifications: ISA Certified Arborist.
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4
Submit to the permitting department
Submit your application and assessment report to Community Development Department. Reference the full ordinance at https://www.beavertonoregon.gov/1051/Development-Code.
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5
Plan for replacement obligations
Replacement ratio: Based on retention percentage and mitigation standards. On-site replacement preferred; fee-in-lieu to tree fund when infeasible.
Where to file
Community Development Department
(503) 526-2420
Other Oregon permit walkthroughs
See Oregon replacement obligations compared — how Beaverton's replacement ratio ranks against the rest of the state.
See Oregon heritage criteria compared — how Beaverton's designation rules stack against the rest of the state.
Compare with nearby cities
Need an arborist report for your Beaverton permit?
Capture an ISA TRAQ Level 1, 2, or 3 assessment in the field and export a municipality-ready PDF that fits Beaverton's required report sections. Free, no account required.
Start a TRAQ assessment