Backyard accessory dwelling unit — 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
This is a detached living space built on your property, separate from your main home. People typically choose this option when they need a private office, a guest suite, or a separate place for family members to stay while maintaining distance from the primary house. These units use existing yard space to add square footage to your property without an addition to the main structure. Exact pricing confirmed free on the call.
Frequently asked in Chico
What's involved in building an ADU in Chico?
Are prefabricated ADUs a good option in Chico?
Yes, prefabricated ADUs can be a great option for Chico homeowners. These units are built off-site, which can speed up the construction timeline. They often offer more predictable costs. A specialist can help you choose a prefab design that suits your Chico property. They'll ensure it meets all local building standards. It’s a way to get a quality ADU built efficiently.
How can I find affordable ADU options in Chico?
Who are the best ADU companies serving Chico?
What are the general rules for adding an accessory dwelling unit in Chico?
How do I get an ADU permit in Chico?
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: Barber, Downtown Chico, Humboldt, North Chico, The Avenues, West Chico — and every surrounding area.
Areas we serve
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