San Ramon ADU Laws & Regulations

Zoning

R-1/R-2

Lot Size

Refer to state minimum requirements.

Maximum ADU Floor area

1200sf

Rear Yard Coverage

NA

No. Bedrooms

2 bedrooms

Kitchen

Full kitchen facility required (permanent range, counter, refrigerator, sink)

Bath

Required

Parking

An ADU must have one covered or uncovered

parking space in addition to the parking

required for the primary unit. The parking

space may be located within a required

setback on a compliant parking surface or as a

tandem space on an existing driveway.

Setbacks

Front

Side

Rear

 

20ft

4ft

4ft

Height

16ft

Design

The exterior shall be built in harmony with the immediate neighborhood.

Entryways

Required

Second Address

Y apply through planning department

ADU Regulation Website

 

https://p1cdn4static.civiclive.com/UserFiles/Servers/Server_10826046/File/Our%20City/Departments/Community%20Development/Planning/ADU%20Brochure%2001.2020.pdf