Accessory Dwelling Units (ADUs) are known by many names: granny flats, garage conversions, in-law units, backyard garages, secondary units, and more. No matter what you call them, ADUs are an innovative, affordable, effective option for adding much-needed housing. As the space for new construction continues to dwindle, ADUs become increasingly more popular in Southern California. So, whether you want to add a new ADU or you need to bring one into compliance, we are here to help.