Fullerton vs Irvine
How do tree removal & heritage trees rules compare between Fullerton, CA and Irvine, CA?
Irvine has fewer restrictions than Fullerton.
Fullerton, CA
Orange County
Fullerton protects its urban tree canopy through tree preservation policies that may require permits for removing significant trees on private property. Removing or damaging city-owned street and parkway trees without authorization is strictly prohibited. Heritage-sized trees — generally those with trunk diameters exceeding certain thresholds — receive heightened protection and may require a tree removal permit with replacement planting conditions.
View full Fullerton rules →Irvine, CA
Orange County
Irvine regulates tree removal under IMC Title 5, Division 7, Chapter 4 (Urban Forest). Street trees and trees in public rights-of-way require city authorization for removal. Private property tree removal generally does not require a permit unless subject to development conditions.
View full Irvine rules →Key Facts Comparison
| Fact | Fullerton | Irvine |
|---|---|---|
| City Trees | Removal strictly prohibited without authorization | - |
| Heritage Threshold | Generally 12" DBH for significant species | - |
| Replacement | Typically 1:1 or greater ratio required | - |
| Permits | Community Development (714) 738-6884 | - |
| City Tree Requests | Public Works (714) 738-6897 | - |
| Public Trees | - | City authorization required |
| Private Trees | - | Generally no permit needed |
| Code Section | - | IMC Title 5, Div. 7, Ch. 4 |
| Boundary Trees | - | 1 tree per 30 ft of boundary |
| Contact | - | Public Works (949) 724-6000 |
Highlighted rows indicate differences between cities.
Fullerton FAQ
Do I need a permit to remove a tree on my property in Fullerton?
It depends on the tree's size and species. Heritage-sized trees (generally 12 inches or more in trunk diameter) may require a tree removal permit from the Community Development Department. Contact (714) 738-6884 before removing any large tree.
Can I remove a city tree in the parkway in front of my house?
No. Parkway trees are city property and their removal is strictly prohibited without authorization from Public Works. Unauthorized removal can result in citations, criminal charges, and liability for the tree's full replacement value.
What if a tree on my property is dead or dying?
Dead or hazardous trees on private property may be removed, but it is recommended to contact Community Development at (714) 738-6884 first, especially for large specimens. An arborist report may be required to document the tree's condition.
Irvine FAQ
Do I need a permit to remove a tree on my property in Irvine?
Generally no for private property trees, unless subject to development conditions or specific plan requirements. Street trees require city authorization.
Can I trim a street tree in Irvine?
No. Street trees are maintained by the city. Contact Public Works at (949) 724-6000 for tree maintenance requests.
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