Last updated: September 24, 2026
What affects the price
Building an ADU is a custom project, so costs vary based on your specific choices. Site conditions are the biggest factor; if your land requires significant grading, utility extensions, or foundation work, those expenses add up quickly. Choosing high-end finishes, custom cabinetry, or complex roof lines will also push the budget higher compared to a standard design. Prefabricated units often offer predictable costs, while custom site-built structures allow for more flexibility but can be harder to estimate upfront. Exact pricing confirmed free on the call.
About this service
Permit fees are paid to your local municipality and fluctuate based on the specific city or county where your property is located. These costs cover plan reviews, impact fees, and safety inspections required to make your new space legal and compliant. Because every jurisdiction has a different fee structure, the final amount depends on your specific town’s regulations. We help you estimate these during the planning phase. Exact pricing confirmed free on the call.
Frequently asked in Burbank
What are the requirements for accessory dwelling unit homes in Burbank?
How do I get an ADU permit in Burbank?
What makes a backyard accessory dwelling unit feasible in Burbank?
What is an accessory dwelling unit, and how does it apply to Burbank?
Where can I find accessory dwelling unit builders near me in Burbank?
Do accessory dwelling unit contractors in San Diego build ADUs in Burbank?
What is an ADU near me in Burbank?
Also serving nearby: Santa Clara · San Jose · Sunnyvale · Fremont · Hayward
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Burbank — population 102,755; about 245,825 residents per square mile across 0.4 sq mi. ZIP codes covered include 91501, 91502, 91503, 91504, 91505, 91506, 91507, 91508.
Neighborhoods served in Burbank: Magnolia Park, Rancho Equestrian, Burbank Hills, Downtown Burbank, Toluca Terrace — and every surrounding area.
Areas we serve
Browse by state, then city.
