Tree Removal & Heritage Trees: Hayward vs Sunol
How do tree removal & heritage trees rules compare between Hayward, CA and Sunol, CA?
Hayward has fewer restrictions than Sunol.
Hayward, CA
Alameda County
Hayward requires a permit to remove protected heritage trees and street trees. Most private non-heritage trees can be removed without a permit.
View full Hayward rules →Sunol, CA
Alameda County
Alameda County regulates removal of protected trees including heritage oaks, trees over specified diameters, and trees in designated natural resource areas. Permits are often required before removal on private property.
View full Sunol rules →Key Facts Comparison
| Fact | Hayward | Sunol |
|---|---|---|
| Permit needed | Heritage and street trees | - |
| Not required | Private non-heritage | - |
| Review | Planning Division | - |
| Replacement | Often required | - |
| Hazard trees | Expedited process | - |
| Protected species | - | Native oaks, heritage trees |
| Permit trigger | - | Often 10-12 inch DBH |
| Emergency dead tree | - | No permit typically |
| Mitigation | - | 2:1 or 3:1 replacement |
| Review authority | - | Alameda County CDA |
Highlighted rows indicate differences between cities.
Hayward FAQ
How do I know if my tree is heritage?
Contact Hayward Planning at (510) 583-4216 with species and trunk diameter at 4.5 ft for an assessment.
Do I need a permit for a dead tree?
Yes if it is a protected species or in the right-of-way, though the process is expedited with proof of mortality.
Sunol FAQ
Can I remove a dead oak?
Dead or hazardous trees can generally be removed without a permit, but documenting condition with photos and keeping an arborist letter protects you from future disputes.
What counts as a heritage tree?
Definitions vary but typically trees of significant size (often 48 inches circumference at DBH), species, historic value, or landmark status qualify; check with county planning.
Compare other topics
See how Hayward and Sunol 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