Accessory dwelling unit permit — Daly City, CA
Last updated: September 24, 2026
Before you book a consultation for your accessory dwelling unit in Daly City, California, there are a few things you can check yourself. Understanding your property's zoning and lot size is a good starting point. This information is usually available through the city's planning department. Knowing these basics can help you have a more productive conversation when you speak with a pro. Daly City's proximity to San Mateo means local regulations are often specific and require careful attention. They can assess your property's suitability for an ADU and explain the process clearly. They'll also discuss potential designs that fit your needs and the local aesthetic. Don't guess about your ADU project; get direct answers from local experts. Their knowledge ensures your project moves forward smoothly and compliantly. Call today for a consultation that starts with your informed questions.
What affects the price
Building an ADU involves several moving parts that shape your total budget. The biggest factor is whether you choose a prefabricated unit or a custom build on-site. Site preparation is also significant; if your land requires extensive grading, utility trenching, or foundation work, costs will climb. Your choice of finishes—like kitchen cabinetry, flooring, and siding materials—also shifts the bottom line. We help you navigate these variables to find a setup that fits your property. Exact pricing confirmed free on the call.
About this service
An accessory dwelling unit permit is the formal authorization required from your local municipality to legally construct or legalize an ADU on your property. The application process usually involves submitting detailed site plans and building blueprints for review. This ensures the structure meets all health, safety, and zoning standards for your area. Costs for the permit process vary based on local government fees and professional design services. Exact pricing confirmed free on the call.
Frequently asked in Daly City
What are the first steps for ADU building in Daly City?
How can I get an ADU estimate for my Daly City property?
Where can I find accessory dwelling units near me in Daly City?
What does 'accessory dwelling unit' mean in Daly City?
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What accessory dwelling unit services are offered in Daly City?
What are the options for accessory dwelling unit financing in Daly City?
Also serving nearby: San Mateo · Oakland · Berkeley · Richmond · Hayward
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Daly City — population 99,833; about 13,070 residents per square mile across 7.6 sq mi. ZIP codes covered include 94014, 94015, 94016, 94017.
Neighborhoods served in Daly City: Serramonte, Westlake, Broadmoor, Larson Park, Hillside — and every surrounding area.
Areas we serve
Browse by state, then city.