420 Sq Ft Cottage ADU with One Bedroom and Carport, Under 500 Sq Ft

420 sq ft · 1 bed · 1 bath · 1 story · 2 car garage · 20' 0" wide × 37' 0" deep · Plans from $895

This one-bedroom cottage suits a small household, guest space, or a compact ADU. Its defining idea is an open living-and-kitchen area paired with a front 2-car carport in a 420 sq ft plan.

• A front-facing 2-car carport provides covered parking, while the one-story home fits a compact 20-foot-wide by 37-foot-deep footprint.
• Inside, the living room and kitchen share an open area, with room to set a dining table without adding a separate dining room.
• Set toward the rear, the single bedroom includes a closet; the plan also provides one full bathroom for everyday use.
• Choose a monolithic slab or crawl foundation, giving builders two foundation options to consider for the project.

Exterior: Green, Gable roof, Hip roof, Shingle roof, Board and batten, Shutters