Santa Cruz County, CA Building Safety: Building Permits (2026)
Key Facts
- Governing section
- SCCC § 12.10.310
- Exemption list
- SCCC § 12.10.315
- Permit issuer
- County Building Official
- Max misdemeanor penalty
- $1,000 fine / 6 months jail
- Coastal Zone add-on
- Coastal development permit, Ch. 13.20
- New residence add-on
- Residential permit allocation, Ch. 12.02
Summary
Unincorporated Santa Cruz County requires a separate building permit before any building, structure, or building service equipment covered by the California Building Code is erected, altered, repaired, moved, or demolished. SCCC § 12.10.310 sets the baseline; a short list of minor exemptions in § 12.10.315 covers small sheds, low fences, and similar work.
Except as specified in SCCC § 12.10.315, no building, structure or building and/or property service equipment regulated by this chapter and the most recent edition of the California Building Code, the California Residential Code, the California Mechanical Code, the California Plumbing Code, California Electrical Code, California Energy Code, and the California Green Building Standards Code shall be erected, constructed, enlarged, altered, repaired, moved, improved, removed, converted or demolished unless a separate, appropriate permit for each building, structure or building and/or property service equipment has first been obtained from the Building Official.
Full Breakdown
315. Those exemptions are narrow and specific: one-story detached tool sheds or playhouses up to 120 square feet and 10 feet high, fences up to 8 feet (over 6 feet for concrete or masonry requires a permit), retaining walls holding back 3 feet of material or less, decks under 200 square feet that are unattached and no more than 30 inches above grade, and prefabricated pools under 18 inches deep holding no more than 5,000 gallons. Even exempt structures must still meet setback and other zoning standards, and separate plumbing, electrical, or mechanical permits can still apply.
070 bars issuance until a street address is assigned, applicable school and fire district fees are paid, and any code violation on the property is corrected. 02 (Measure J) before a building permit can issue. 040. 090.
Violations & Fines
SCCC § 12.10.430 makes it unlawful to build, alter, repair, or demolish covered work without a permit, to work beyond what a prior inspection approved, to occupy a building before final inspection under § 12.10.355, or to defy a posted stop-work notice. The Building Official can arrest without a warrant for a misdemeanor committed in their presence under Cal. Penal Code § 836.5 (§ 12.10.410). Where no specific penalty is set, SCCC § 1.12.030 punishes a misdemeanor violation of the code by up to six months in County jail, a fine up to $1,000, or both. Unpermitted work already underway also triggers the CUREC fee under § 12.10.350(C), covering enforcement, plan-check, and inspection costs on top of standard permit fees.
Frequently Asked Questions
Do I need a permit for a small storage shed in unincorporated Santa Cruz County?
Can I build a fence without a permit?
What happens if I build without a permit?
Does a permit alone let me start construction?
Sources & Official References
Other rules in Santa Cruz County
California rules heatmap·Compare Santa Cruz County to another location·View the California building safety overview
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