Alhambra has a mix of housing patterns, from older garages and compact lots to larger parcels that may support a more private detached unit. That variety makes a one-size ADU plan risky, especially when access, utilities, privacy, and outdoor living all need to work together.

ADU Pro LA connects homeowners with contractor-network support for design conversations, feasibility review, permit coordination, and construction planning. Whether the project starts as a garage conversion or a new backyard residence, the process is built around the way people actually live in Alhambra.