California has a new ADU law. Does it impact Citrus Heights?

August 30, 2026 - 10:37

As accessory dwelling units, commonly known as ADUs, continue to grow in popularity across the state, a freshly signed California law is set to change how these backyard structures can be used. The new legislation, which took effect at the start of the year, allows ADUs to serve as more than just rental units or guest houses. Under the updated rules, homeowners can now use their ADUs for short-term rentals, home-based businesses, or even as primary residences in certain cases, depending on local zoning.

For Citrus Heights, a city that has seen steady interest in ADU permits over the past few years, the law could open up new opportunities. Previously, many local ordinances restricted ADUs to long-term housing only, which limited their flexibility. Now, property owners in Citrus Heights may be able to list their ADU on platforms like Airbnb or use the space as a workshop or office, provided they meet building and safety codes. The city's planning department is still reviewing the state mandate to see how it aligns with existing municipal rules, especially regarding parking and setback requirements.

However, not all changes are automatic. The law gives cities some discretion, particularly in areas with high fire risk or where short-term rentals are already regulated. Citrus Heights officials have indicated they will likely adopt the state's default provisions but may add local conditions, such as requiring a separate entrance or limiting the number of overnight guests. For homeowners considering an ADU, the key takeaway is that the process is becoming more flexible, but it is wise to check with the city's building division before starting construction. With housing costs still high, this new flexibility could make ADUs a more attractive option for those looking to generate income or create a dedicated workspace at home.