Option C: Detached ADU

By RemodelSD | January 09, 2026 | San Diego

A detached ADU offers maximum privacy. It can be ideal when:

• you want a separate unit for family or renters

• you want a backyard casita or guest house feel

• you want to preserve the main home’s layout

Detached ADUs require thoughtful site planning: utilities, access, privacy, and outdoor space.