Did you know that California Law now gives owners the option to add extra living units to their property? If you are interested in learning more about ADUs, you’ve come to the right place.
This website was created by California architects to answer questions and inspire you!
ADU stands for ACCESSORY DWELLING UNIT, a term used to describe an additional living unit added to an existing single-family or multi-family property. Also known as In-Law Quarters, Granny Flats, Second Units, among other nicknames, these innovative and effective living units are becoming more popular in California as they can benefit property owners while adding to our state’s housing stock at the same time.
Another option is a JADU, which stands for Junior Accessory Dwelling Unit. JADUs are smaller, within the footprint of an existing structure, and typically contain simpler kitchen and bathroom facilities. On this website, the term ADU refers to both types of unit.
California Law now allows most property owners an opportunity to add ADUs to their property safely and legally.
ADUs can be behind, attached to, inside of, above, or below an existing home, duplex or multi-family property. Some typical examples include:
ADUs come in many shapes and forms, but they all share a common goal: to add a separate living space to an existing residential property. Since ADUs do not require a new plot of land, they can be a relatively affordable way to create a new home.
ADUs have a range of uses:
Space for Family an elderly parent or relative who needs to be close, but wants an independent unit
Rental Income can help make ownership more affordable
Flex Space for visiting relatives, guests, loved ones, and more…
Increase Housing Access and Attainability to address California’s housing crisis
When done right, an ADU can fit seamlessly into the surrounding community while providing invaluable housing that is flexible enough to serve your needs and the needs of others.
WE ARE HERE TO LEND A HAND! This website was written by architects to help Californians better understand the value, considerations, and process of building an ADU. The information on this site is intended for general reference, but because every project has unique challenges, we recommend you work with a team of qualified building professionals. An AIA Architect has the training, experience, and talent to weigh factors involved, explore design options, and help manage your budget and schedule toward a successful ADU!
WE’LL ANSWER SOME COMMON QUESTIONS ABOUT ADUs.
First and foremost, property owners should determine if an ADU project makes sense from a cost, benefit, and lifestyle point-of-view. Once you’ve determined that a project pencils, you can then assemble a project team.
In addition, consider the future USE, RULES and MONEY implications before starting the process to DESIGN and BUILD an ADU.
Building an ADU can be just as complex as building a new home. This website will help you better understand the range of issues that are involved and why it is important to put a professionally led project team in place.
Every community in California is served by a local chapter of the American Institute of Architects. Your local chapter can connect you with a licensed AIA architect who has specific expertise in ADU and residential projects. Architects are licensed and trained professionals that can help you evaluate the options and make the best decisions for you and your property through the Design and Building of an ADU. Find your local chapter HERE
And last, but certainly not least: WE HOPE TO INSPIRE YOU. We’ll share some Case Studies that might help inform your path forward towards a new ADU.
And last, but certainly not least: WE HOPE TO INSPIRE YOU. We’ll share some Case Studies that might help inform your path forward towards a new ADU.
