City of Chula Vista
Home MenuCity Standard (Pre-Approved) ADU Plans
The City worked with SnapADU to provide 12 pre-approved ADU options, six different sized ADU's with flipped floor plans as an additional option. Depending on the size that you choose, ADU's ranging from one-to-three-bedrooms are available, as well as further customizations such as larger bedrooms or different kitchen layouts. See the different sizes and bedroom options below.
Hold Harmless Agreement and Affidavit
Please be aware that in order to use the City Standard ADU plans, the hold harmless agreement and affidavit must be completed, signed, and submitted with the plans.
498 Square feet
1-bedroom
Square-shaped
Plans:
748 Square feet
1- to 2-bedrooms
Rectangle-shaped
Plans:
749 Square feet
1- to 2-bedrooms
Square-shaped or L-shaped
Plans:
999 Square feet
2- to 3-bedrooms
L-shaped
Plans:
1,199 Square feet
2- to 3-bedrooms
L-shaped