Tree Removal Permits: Castaic vs El Monte
How do tree removal permits rules compare between Castaic, CA and El Monte, CA?
El Monte has fewer restrictions than Castaic.
Castaic, CA
Los Angeles County
Removing any oak tree 8+ inches in diameter (25+ inches circumference) in unincorporated LA County requires an Oak Tree Permit under Chapter 22.174. The ordinance protects all species of the oak genus. Damage includes burning, toxic substances, trenching, paving, and changing natural grade. Violations: $5-$200 fine and/or up to 50 days jail.
View full Castaic rules →El Monte, CA
Los Angeles County
El Monte's Public Works Maintenance Division manages street trees. Removal of street trees requires city authorization. If a tree exists in the required front setback, no new tree planting is required for development.
View full El Monte rules →Key Facts Comparison
| Fact | Castaic | El Monte |
|---|---|---|
| Protected Size | 8+ inch diameter (25+ circumference) | - |
| Multi-Trunk | 38+ combined circumference of 2 trunks | - |
| Permit Required | For cutting, removing, or damaging | - |
| Penalties | $5-$200 fine, up to 50 days jail | - |
| Street Trees | - | City authorization for removal |
| Private Trees | - | Owner's responsibility |
| Front Setback | - | Existing tree exempts new planting |
| Division | - | Public Works Maintenance |
Highlighted rows indicate differences between cities.
Castaic FAQ
Do I need a permit to remove a tree in LA County?
Only for protected oak trees (native oaks 8+ inches in trunk diameter). Non-oak trees on private property generally do not require a permit. Contact the Department of Regional Planning at (213) 974-6411 to verify your tree's status.
Can I remove a dead or dangerous oak tree without a permit?
Emergency removal of an immediately hazardous tree is allowed but you must provide after-the-fact documentation (photos, arborist report) to the Department of Regional Planning within 5 days.
What if I want to build where an oak tree is?
The department will review whether the project can be redesigned to preserve the tree. If removal is the only option, expect replacement planting requirements (2:1 to 10:1 ratio), an arborist report, and a monitoring period.
El Monte FAQ
When do I need a permit to remove a tree?
When trunk diameter exceeds the threshold (typically 6 to 12 inches). Check El Monte tree ordinance for exact size.
Can I remove a dead tree without a permit?
Dead or hazardous trees may qualify for expedited permits. Contact El Monte urban forestry before removal.
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