Small ADU Design Ideas That Maximize Space and Comfort
Building an accessory dwelling unit (ADU) doesn't require a large lot or an oversized budget. Some of the most livable, highest-value ADUs are compact by design — 400 to 750 square feet — and the difference between a cramped small unit and a comfortable one almost always comes down to smart design decisions made early, not square footage added later. As an experienced accessory dwelling unit builder , we've found that homeowners get the best results when they plan for how a small space will actually be lived in, rather than simply shrinking a standard floor plan. Below are the design strategies that consistently make small ADUs feel bigger, function better, and rent or resell for more. Why Small ADUs Are Worth Designing Carefully Most ADUs are built in one of three situations: a rental unit for extra income, a home for aging parents or adult children, or a home office/guest suite. In all three cases, the unit needs to feel like a complete, comfortable home — not a downsize...