你这个问题很简单，去申请改造的permit，就说是把SFH分成ADU，那么就可以明目张胆地租给两家。不要偷偷摸摸的改建。
Comparing ADUs To JADUs
If the key concepts laid out above aren’t enough, here is a chart comparing ADUs to JADUs to help you understand the key similarities and differences.
| Parameter | ADU | JADU |
| Size | Max 1,200 sq ft* | Max 500 sq ft |
| Location | Attached or detached | Attached |
| Parking | Depends on location | No |
| Kitchen | Full size or kitchenette | Efficiency kitchen |
| Bathroom | Separate | Separate or shared |
| Owner Occupancy Requirements | No | Yes |
* ADU size limits vary by jurisdiction but are always no more than 1,200 sq. ft.
