ADU LIBRARY
Free, downloadable design packets for accessory dwelling units. Browse, click into any scheme to view drawings and download the full design toolkit.
BEDROOMS
STAIR
BUDGET
FEATURES
DESIGN
NAME
SPECS
COST · ACTION
ESSENTIAL
ESSENTIAL
adu-essentialFOOTPRINT 21×33 FT SQFT 592 BEDS 1 + LOFT STAIR LADDER
$66K–$95K EST. BUILD COST VIEW PROJECT
STANDARD
SHED + BED
adu-shed-bedFOOTPRINT 21X33 FT SQFT 671 BEDS 2 STAIR LADDER
$92K–$135K EST. BUILD COST VIEW PROJECT
PLUS
COURTYARD
adu-courtyardFOOTPRINT L-PLAN 28×26 FT SQFT 720 BEDS 2 STAIR SINGLE-STORY
$145K–$195K EST. BUILD COST VIEW PROJECT