How to apply for a tree removal permit in Irvine, California
A 5-step walkthrough drawn from Irvine's tree-protection ordinance. For the underlying DBH thresholds, protected-species list, and full fee schedule, see the city ordinance page.
Expected processing time: 2-3 weeks. Plan removal timing accordingly — emergency-tree provisions may differ.
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1
Determine if your tree is regulated
Trees in the public right-of-way, parking lot trees and boundary trees required by the Zoning Ordinance, and eucalyptus windrows designated for preservation. Private residential yard trees generally not regulated outside of development review. Heritage / landmark designation: Designated windrow trees and landmark trees identified through the General Plan/Open Space element receive heritage-level protection.
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2
Determine who must apply
Eligible applicants in Irvine: Property owner, HOA, or authorized agent with arborist assessment.
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3
Prepare your assessment report
Your assessment report must include: Species identification, DBH, condition/health assessment, justification for removal, replacement plan, site plan showing tree location. Required certifications: ISA Certified Arborist.
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4
Submit to the permitting department
Submit your application and assessment report to Planning Counter. Typical processing time: 2-3 weeks. Reference the full ordinance at https://cityofirvine.org/building-permits-and-inspections/tree-removal-permits.
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5
Plan for replacement obligations
Replacement ratio: 1:1 minimum; windrow trees replaced in-kind per approved landscape plan. Replacement trees must match the approved landscape palette. 15-gallon or 24-inch box minimum depending on location.
See California replacement obligations compared — how Irvine's replacement ratio ranks against the rest of the state.
See California heritage criteria compared — how Irvine's designation rules stack against the rest of the state.
Compare with nearby cities
Need an arborist report for your Irvine permit?
Capture an ISA TRAQ Level 1, 2, or 3 assessment in the field and export a municipality-ready PDF that fits Irvine's required report sections. Free, no account required.
Start a TRAQ assessment