1 Bedroom ADU Plans

View 1 bedroom ADU floor plans and pricing. Browse accessory dwelling unit designs for small ADU floor plans with 1BR / 1BA under 500 sqft and up to 1200 sqft.

SnapADU 1BR/1BA 39×17 Long
1 Bed • 1 Bath • 663 ft2
SnapADU 1BR/1BA 31×13 Long
1 Bed • 1 Bath • 425 ft2
SnapADU 1BR/1BA 29×17 Long
1 Bed • 1 Bath • 493 ft2
SnapADU 1BR/1BA 37×13 Narrow
1 Bed • 1 Bath • 497 ft2
SnapADU 1BR/1BA 24×20 Square
1 Bed • 1 Bath • 498 ft2
SnapADU 1BR/1BA 30×21 L-Shape
1 Bed • 1 Bath • 560 ft2
Two-Story 1BR/2BA | 1st Floor Open 2nd Floor Suite
1 Bed • 2 Bath • 993 ft2
SD County 1BR/1BA 42x25 L-Shape
1 Bed • 1 Bath • 800 ft2
SD County 1BR/1.5BA 32x32 Square
1 Bed • 1.5 Bath • 1,000 ft2
PRADU 1BR/1BA 36×14 Long
1 Bed • 1 Bath • 499 ft2
PRADU 1BR/1BA 27×27 L-Shape
1 Bed • 1 Bath • 550 ft2
Two-Story 1BR/1BA | ADU Over Garage
1 Bed • 1 Bath • 498 ft2