Colusa County, CA Building Safety: Building Permits (2026)
Key Facts
- Enforcing agency
- Community Development Dept., Director of Planning and Building
- Permit prerequisite
- Zoning Code compliance confirmed before issuance
- Maximum fine
- $5,000 under Section 44-1.130.030
- Maximum jail term
- 6 months imprisonment
- Void permits
- Any permit issued in conflict is null and void
Summary
In unincorporated Colusa County, no building permit may be issued until the proposed work complies with the Zoning Code. County Code Section 44-1.50.010 makes it unlawful to establish, construct, reconstruct, alter, or replace any land use or structure without meeting zoning requirements first, and directs county officials to withhold permits from any project that does not comply.
New Land Uses or Structures, Changes to Land Uses or Structures. It is unlawful and a violation of this Zoning Code for any person to establish, construct, reconstruct, alter, or replace any use of land or structure, except in compliance with the requirements of this Zoning Code. No planning permit, building permit, or grading permit shall be issued by the County unless the proposed development complies with all applicable provisions of this Zoning Code.
Full Breakdown
50 (Applicability). 010 (New Land Uses or Structures) makes it unlawful for any person to establish, construct, reconstruct, alter, or replace any use of land or structure except in compliance with the Zoning Code, and directs that no planning permit, building permit, or grading permit be issued by the County unless the proposed development complies with every applicable provision. 010 (Issuance of Permits, Certificates, and Licenses) reinforces the requirement countywide: every department, officer, and public employee with authority to issue permits or licenses must refuse any permit or license for a use, building, or purpose that conflicts with the Zoning Code, and any permit issued in conflict is null and void.
This means a homeowner in Arbuckle, Grimes, Maxwell, Stonyford, Princeton, College City, Lodoga, or the unincorporated fringe around Colusa or Williams cannot obtain a valid building permit for new construction, an addition, or a structural alteration unless the Community Development Department first confirms the project meets applicable setback, height, coverage, and use standards for the parcel's zoning district. 020, assisted by other county departments charged with administering the Zoning Code and County Code.
Violations & Fines
Building or developing without a compliant permit is a misdemeanor under Section 44-1.130.030 (Penalties for Violations), punishable by a fine of up to $5,000, imprisonment for up to six months, or both. The County also requires abatement of the violation under Chapter 42, and any structure built in violation is deemed a public nuisance under Section 44-1.130.040, subject to abatement or injunction proceedings the Director initiates.
Frequently Asked Questions
Do I need a building permit to build a new structure in unincorporated Colusa County?
What happens if I build without a compliant permit?
Who enforces the Zoning Code's permit requirements?
Can a county official issue a permit that conflicts with the Zoning Code?
Sources & Official References
Other rules in Colusa County
California rules heatmap·Compare Colusa County to another location·View the California building safety overview
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