1L one-bedroom path
Best for a compact rental, guest suite, or caregiver unit where site costs may matter more than interior size.
View 1L modelModels
One-bedroom and three-bedroom modular ADU plan paths.
ADU Cost presents the 1L and 3L packets as separate budget paths so homeowners do not compare different scopes as if they were the same product.
3L three-bedroom path
Best for a larger family dwelling or higher-rent layout. The referenced package shows 962.40 sf gross area and 931.63 sf net indoor area.
View 3L model