ADU Resource Center of San Mateo County

Drive housing production and infill development across the county by serving as a one-stop-shop to help get ADUs built

The ADU Resource Center provides tools, educational materials, and expert staff to help jurisdictions and homeowners build more ADUs – especially affordable ADUs. Partnering closely with local jurisdictions, the Center provides ADU resources at residents’ fingertips and ensures that local governments are equipped to meet housing requirements.

The ADU Resource Center is a joint effort of Community Planning Collaborative (CPC) and the many member jurisdictions and funders who are committed to increasing ADU production, affordability, and equity.