3 Bedroom ADU Plans

View 3BR ADU floor plans and pricing. Browse accessory dwelling unit designs for three bedrooms under 1000 sqft and up to 1200 sqft.

SnapADU 3BR/2BA 39×30 L-Shape
3 Bed • 2 Bath • 999 ft2
SD County 3BR/1BA 40×30 Long
3 Bed • 1 Bath • 1,200 ft2
PRADU 3BR/2BA 40×27 L-Shape
3 Bed • 2 Bath • 935 ft2
PRADU 3BR/3BA 49x28 Long
3 Bed • 3 Bath • 1,199 ft2