Accessory Dwelling Unit (ADU)

An ADU is accessory to a primary residence and has complete independent living facilities for one or more persons. ADUs are either “detached from,” “attached to,” or located within the proposed or existing primary dwelling. This includes attached garages, storage areas or similar spaces, and accessory structures. The ADU can also be detached from the proposed or existing primary dwelling, including detached garages, provided it is located on the same lot.

To apply for an Accessory Dwelling Unit (ADU), applicants need to first obtain ADU approval from the Planning Division. The ADU approval process provides eligibility screening by verifying that an ADU proposal complies with the state’s ADU guidelines prior to Building Plan Check. Applicants may proceed to apply for building permits upon receiving notification from the Planning Division that ADU approval verification has been issued.

DOCUMENTS REQUIRED AT TIME OF SUBMITTAL:

• Completed ADU Plan Review Application
• One (1) set of electronic plans for the proposed ADU (see below for plan requirements)

PLAN REQUIREMENTS:

• Plan sets should include a Site Plan, Floor Plan and Building Elevations
• Plan sheets must be no less than 11” x 17”, no larger than 24” x 36”
• Include north arrow, legend, and bar scale. Acceptable scales are: 1/4”=1’ and 1/8”= 1’
• Property owners name and property address should be on plans
• Architect or Designer’s name and contact number should be on plans

SITE PLAN must show the following:

• • Fully dimensioned and prepared to an appropriate scale
  • Dimension any new and existing driveway apron and public sidewalk
  • Location and dimensions of all existing and proposed buildings
  • Location of proposed ADU
  • All setback (front, side, rear) dimensions from all existing and proposed structures to the property lines
  • Show distance between all structures
  • Location and dimensions of existing driveways, garages, carports, and vehicle back-up areas
  • Location and dimensions of all existing and proposed landscape/hardscape/pavement
  • Location and dimensions of any existing fences, block walls, and gates on the property
  • Location and dimensions of all proposed mechanical equipment, if any (i.e., water heater, A/C unit)