Accessory dwelling unit permit cost — Chico, CA
Last updated: September 24, 2026
What affects the price
Building an ADU involves variables that shift your total investment. The footprint size and complexity of the architectural design are primary factors. Are you planning a detached unit that requires new utility trenching, or is this a garage conversion that uses existing plumbing? Site accessibility, soil conditions, and your choice of finishes—like luxury flooring versus standard options—also play significant roles. Permitting fees vary widely depending on your local municipality and current zoning requirements. Exact pricing confirmed free on the call.
About this service
Securing permits is a mandatory step that covers city review fees, impact fees, and inspections to ensure your build meets safety codes. These costs vary significantly by city and the scope of your specific project. Because local jurisdictions set their own fee structures, we assist you in estimating these expenses during our initial consultation. We ensure you have a clear picture of all regulatory requirements before you begin. Exact pricing confirmed free on the call.
Frequently asked in Chico
Can I rent out an accessory dwelling unit in Chico?
Yes, you can rent out an accessory dwelling unit in Chico. Local regulations allow for rental income from ADUs. This can be a great way to offset construction costs. The pros we work with are familiar with Chico's specific rental ordinances. They can guide you through the process of making your ADU a rental property.
What's involved in building an ADU in Chico?
How much does it cost to build an ADU in Chico?
What's the best kind of ADU for a Chico property?
Are homes with in-law suites common in Chico?
Homes with in-law suites are becoming more popular in Chico. Many homeowners are looking to add this type of space. An ADU can serve this purpose perfectly. It provides a comfortable and private living area for family members or guests.
Where can I find ADU builders in Massachusetts?
Also serving nearby: Redding · Roseville · Sacramento · Elk Grove · Vacaville
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Chico — population 101,301; about 2,934 residents per square mile across 34.5 sq mi. ZIP codes covered include 95926, 95927, 95928, 95929, 95973, 95976.
Neighborhoods served in Chico: Barstow Neighborhood, Chapman Neighborhood, Cohasset Neighborhood, Downtown Chico, Esplanade Neighborhood, Hamilton Neighborhood — and every surrounding area.
Areas we serve
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