Pre-Design Plans
ADU Floorplans
California Standard Plans
Browse pre-design ADU plans that meet all state requirements. These plans streamline permitting and reduce costs.
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800 sq ft
800 sq ft Detached ADU
2 bed
2 bath
$150k - $200k
Private entranceFull kitchenLaundry hookups

660 sq ft
660 sq ft Two-Bedroom
2 bed
1 bath
$180k - $250k
Two bedroomsOpen conceptPrivate patio

400 sq ft
400 sq ft Studio ADU
1 bed
1 bath
$80k - $120k
One bedroomOne bathroomCompact designEfficient layout
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