An ADU, or Accessory Dwelling Unit, is a secondary dwelling unit located on the same property as a main house. Unlike guest houses, ADUs are fully-functioning residences complete with individual entryways, kitchens, and rooms, ideal for accommodating a larger family, generating rental income, or providing a quiet space within the home compound. Although ADU housing occupies the … Continue reading How to Understand ADUs and Make ADU Housing Affordable 2025