ADU Floor Plans

Planning an accessory dwelling unit starts with a layout that responds to the way the space will be used. Find compact layouts for guest space, multigenerational living, a private workspace, or a rental unit. Each professionally designed template lets you work with a detailed 2D floor plan, switch to a 3D model, and use realistic renders to evaluate your ideas. You can customize the dimensions to fit your project.

Unlock the complete catalog of templates for $9.99.

Accessory Dwelling Units
38 m² 2 bedrooms

Micro cottage plan under 410 sq ft with 2 bedrooms, open living, and full bath—ideal as a backyard ADU, rental, or weekend escape.

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26 m² 1 bedroom

Compact cabin plan: about 280 sq ft with full bath, kitchenette and walk-in closet — perfect for an ADU, guest house or weekend retreat.

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41 m² 1 bedroom

441 sq ft tiny cabin house plan featuring an open studio layout, full kitchen, and deluxe bath — ideal for an ADU, rental, or weekend retreat.

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57 m² 1 bedroom

Compact 615 sq ft garage studio house plan with 1 bed, 1 bath, open living, and attached 1-car garage — perfect starter home or ADU.

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