- HUD Case Studies of ADU's
- FY2008 in Santa Cruz, new ADU's equal nearly 50% of all new Single Family permits
- Santa Cruz eased 2nd unit restrictions and permits for # of ADU's increased.
- Santa Cruz ADU Program Success - Bar Chart.
- AARP policy paper on ADU's
- Model ordinances in other states
- Planner Patrick Hare's Amending Zoning to Permit Accessory Apartments