Tree Trimming: Altadena vs Compton
How do tree trimming rules compare between Altadena, CA and Compton, CA?
Compton has fewer restrictions than Altadena.
Altadena, CA
Los Angeles County
Trimming protected oak trees (≥8 in DBH) requires an Oak Tree Permit if the work enters the protected zone or removes >25% of crown. Street trees in the public right-of-way are maintained by LA County Public Works.
View full Altadena rules →Compton, CA
Los Angeles County
Compton does not have a specific tree trimming ordinance or heritage tree program. Property owners may trim trees on their property. California law (Civil Code 3346) addresses damage to trees. Street trees along public rights-of-way are managed by city public works.
View full Compton rules →Key Facts Comparison
| Fact | Altadena | Compton |
|---|---|---|
| Oak Permit Required | Yes if entering protected zone | - |
| Code Section | LA County 22.174.040 | - |
| Parkway Trees | Maintained by LA County DPW | - |
| Utility Pruning | Allowed with notice (PUC 911) | - |
| Private Trees | - | Owner may trim freely |
| Heritage Trees | - | No local ordinance |
| Street Trees | - | Managed by city public works |
| Neighbor Trees | - | May trim branches over property line |
Highlighted rows indicate differences between cities.
Altadena FAQ
Can I trim the oak in my Altadena backyard?
Light pruning of dead wood is generally fine, but anything entering the protected zone or removing >25% of crown needs an Oak Tree Permit under LA County Code 22.174.040.
Compton FAQ
Can I trim tree branches that hang over my property in Compton?
Compton does not have a specific tree trimming ordinance or heritage tree program. Property owners may trim trees on their property. California law (Civil Code 3346) addresses damage to trees. Street trees along public rights-of-way are managed by city public works.
Do I need a permit to trim trees in Compton?
Private Trees: Owner may trim freely. Heritage Trees: No local ordinance. Street Trees: Managed by city public works. Neighbor Trees: May trim branches over property line.
Compare other topics
See how Altadena and Compton compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool