Vacaville ADU Laws & Regulations

Zoning

R-1/R-2

Lot Size

NA

Maximum ADU Floor area

800sf

Rear Yard Coverage

NA

No. Bedrooms

2 bedrooms

Kitchen

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

Bath

Required

Parking

The recent changes appear to eliminate parking requirements for studio accessory dwelling units. The changes also prohibit requiring replacement parking when a garage or carport is converted to an ADU. The changes clarified that an ADU has to be within one-half mile walking distance of a transit stop, not simply one-half mile direct distance to any transit line.

Setbacks

Front

Side

Rear


Established by Zoning District

4ft 

4ft 

Height

16ft

Design

The accessory dwelling shall be constructed with the same roofing and siding materials and colors as the primary single-family dwelling

Entryways

All accessory dwelling units shall have exterior access

independent from the primary single-family dwelling

Second Address

NA

ADU Regulation Website

 

https://www.ci.vacaville.ca.us/home/showpublisheddocument/9265/636512605628370000