Tree Trimming: Altadena vs Inglewood
How do tree trimming rules compare between Altadena, CA and Inglewood, CA?
Altadena and Inglewood have similar restriction levels.
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 →Inglewood, CA
Los Angeles County
Inglewood requires property owners to maintain trees so they do not obstruct sidewalks, streets, or traffic signs. Trees must provide at least 8 feet of clearance over sidewalks and 14 feet over streets.
View full Inglewood rules →Key Facts Comparison
| Fact | Altadena | Inglewood |
|---|---|---|
| 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) | - |
| Sidewalk Clearance | - | 8 feet minimum |
| Street Clearance | - | 14 feet minimum |
| City Trees | - | Do not trim without permission |
| Power Lines | - | Contact utility company |
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.
Inglewood FAQ
Am I responsible for trimming trees in Inglewood?
Yes. Property owners must maintain trees to provide 8 feet of clearance over sidewalks and 14 feet over streets.
Who trims street trees in Inglewood?
The city maintains trees in the public right-of-way. Do not trim city trees without permission from the Public Works Department.
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