Santa Cruz County, CA Landscaping Rules: Tree Removal & Heritage Trees (2026)
Tree removal permit rules in Santa Cruz County, CA, sometimes called heritage tree, protected tree, or street tree ordinances, list which trees require a permit before you can cut them down.
Key Facts
- Governing chapter
- SCCC Ch. 16.34, Significant Trees Protection
- Where it applies
- Coastal Zone only, not countywide
- Significant tree size
- 20 in. dbh inside service lines, 40 in. outside
- Permit process
- Chapter 18.10 SCCC Level II review
- Permit expiration
- One year from issuance if unused
- Emergency report deadline
- 10 working days to Planning Director
- Enforcement
- SCCC Title 19 penalties and abatement
Summary
In the unincorporated Coastal Zone, cutting down, poisoning, or trimming more than one-third of a significant tree's foliage requires a significant tree removal permit under SCCC § 16.34.040. A significant tree is any tree of 20 inches or more in diameter at breast height inside the urban or rural services line, or 40 inches outside it. Skip the permit and face Title 19 enforcement.
Except for those exempt activities as enumerated in SCCC § 16.34.090, no person shall do, cause, permit, aid, abet, suffer, or furnish equipment or labor to remove, cut down, or trim more than one-third of the green foliage of, poison, or otherwise kill or destroy any significant tree as defined in this chapter within the Coastal Zone until a significant tree removal approval for the project has been obtained pursuant to Chapter 18.10 SCCC, Level II.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 5004302; v11 updated 2026-05-19; through 05-19-2026).
Full Breakdown
Chapter 16.34 SCCC applies only within Santa Cruz County's Coastal Zone, the unincorporated area defined by the California Coastal Act of 1976. Outside that boundary, this chapter does not govern tree removal, though other zoning, grading or riparian-corridor chapters may still apply. A permit is required before anyone removes, cuts down, trims more than one-third of the green foliage of, poisons, or otherwise kills or destroys a significant tree, defined at SCCC § 16.34.030 as any tree 20 inches or more in diameter at breast height (about five feet in circumference) inside the urban or rural services line, or 40 inches outside it, along with qualifying sprout clumps, groups of trees, and any tree in a sensitive habitat under Chapter 16.32 SCCC.
Applications go through the Chapter 18.10 SCCC Level II review process and must include a site plan locating the trees, the species and diameter of each tree, the removal method, the reason for removal, proposed mitigation such as replacement trees, and a filing fee set by Board of Supervisors resolution. Before granting approval, the Planning Director must make at least one finding under SCCC § 16.34.060, such as that the tree is dead or diseased, removal is necessary for health and safety, removal of a nonnative tree restores native vegetation, or removal serves active solar access or agricultural operations. Approved permits expire one year from issuance if not exercised (§ 16.34.130).
Emergencies are handled differently: if a tree is hazardous or dangerous enough to threaten life or property, it can be removed immediately without a permit, but the person responsible must report the removal to the Planning Director within 10 working days (§ 16.34.080). Timber harvest plans, tree removal already authorized under a valid zoning, coastal, subdivision, grading, riparian corridor, sensitive habitat or mining permit, and removal of agricultural tree crops are exempt from the chapter entirely (§ 16.34.090).
Violations & Fines
Removing, cutting down, trimming more than one-third of the foliage of, poisoning, or destroying a significant tree without an approved permit is unlawful under SCCC § 16.34.105, as is exercising a tree permit without meeting all of its conditions. Violations are enforced under SCCC Title 19, Enforcement of Land Use Regulations (§ 16.34.110), which covers citations, civil penalties and abatement. Appeals of permit denials follow Chapter 18.10 SCCC (§ 16.34.120), but code enforcement actions themselves cannot be appealed administratively except for permit revocations under § 18.10.136(C).
Frequently Asked Questions
Does the significant tree permit apply to my property outside the Coastal Zone?
What size makes a tree "significant" under the ordinance?
Can I remove a hazardous tree right away in an emergency?
Can I appeal if the County denies my tree removal permit?
Sources & Official References
Other rules in Santa Cruz County
California rules heatmap·Compare Santa Cruz County to another location·View the California landscaping rules overview
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