Special thanks to Benjamin Pezzillo of https://pactriglo.com/ for providing this summary and original document.

portland-ADU-1Recently passed Senate Bill 1069 is a move to help ease California’s housing crisis, making “granny units” easier and less expensive to build throughout the state. The new Accessory Dwelling Units (ADUs) can potentially save thousands of dollars in fees and permits.

Under the new law, water and sewer agencies can no longer charge hookup fees for ADUs built within an existing house or an existing detached unit on the same lot. Local agencies also cannot impose parking rules for certain ADUs, including those located within a half-mile from public transit, or units that are part of an existing primary residence.

The Los Angeles’ Department of City Planning and the Department of Building and Safety issued the attached guidance on Second Dwelling Units

small lot modern ADUSame Thing, New Name

Second Dwelling Units are now being referred to as Accessory Dwelling Units (ADU).


Local jurisdictions must allow ADUs on “any lot zoned for single-family or multifamily use that contains an existing, single-family dwelling”.

Provisions Under State Law

1) Detached ADUs are limited to a maximum size of 1,200 square feet. Limits on total residential floor area on a parcel apply and may limit the size of an ADU. For example, an existing 2,000 square foot SFR sits on a 6,000 square foot R1 parcel. Any ADU on that parcel will be limited to a maximum of 1,000 square feet because that sized parcel and zoning limits structure square footage to 3,000.

flr_1306-Hester-1_resampled2) An attached ADU cannot be larger than the living area of the existing structure (excluding garages).

3) No passageways are required in conjunction with construction of an ADU.

4) Detached ADUs are considered an “accessory building” and subject to setback requirements.

5) Converted garages do not require setbacks — including when existing space above or adjacent to a garage is converted.

6) Newly constructed ADUs above a garage require setbacks from side and rear parcel boundaries. The required setback is not more than five feet. The ADU can extend beyond the footprint of the garage as long as it maintains the five foot setback.

Accessory-Dwelling-Unit-ADU-Hawaii-17) One parking spot is required for the ADU and may be tandem parking on an existing driveway. If a garage, carport, or covered parking is demolished in conjunction with construction of an ADU, the replacement parking spaces can be in any configuration. This includes uncovered spaces, tandem spaces, or mechanical automobile parking lifts complying with the required setbacks.

8) ADU parking is not required in any of the following instances: when the parcel is within one-half mile of public transit (e.g. Metro station or a regular bus stop); the parcel is in a HPOZ; the ADU is part of an existing structure; or when there is a car share vehicle within one block of the ADU (e.g. Zipcar).

An ADU may be rented. However, the ADU cannot be intended for sale separate from the primary residence. All local building code requirements applicable to detached dwellings must be met. And, if otherwise required, local health officer approval is needed where a private sewage disposal system is being used.traditional-garage

Accessory dwelling units, including backyard cottages and some studio apartments, are typically more affordable than market-rate rentals.

We will be posting this information to the blog on https://pactriglo.com/ where you can also access our mapped database of 200,000 single-family parcels in the City of Los Angeles with room for a rentable ADU. To view the map, click on Beta in the upper right hand corner of the website, register with your email, and click on Beta again — you will be taken to a page with a link to the map.




















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About Jodi Summers

Jodi Summers
SoCal Investment Real Estate Group
Sotheby’s International Realty

Sotheby’s International Realty’s legacy dates back to 1744. Respected as one of the world’s oldest and largest fine art auctioneers, Sotheby’s has a longstanding tradition of bringing together buyers and sellers of fine property. Today, Sotheby’s International Realty boasts nearly 13,000 sales associates, located in more than 660 offices in 49 countries and territories. Broker Jodi Summers is the founder of the SoCal Investment Real Estate Group, a top producing team with Sotheby’s International Realty in the Los Angeles area.

With more than $140,000,000 in listed inventory, Jodi and the SoCal Investment Real Estate Group know finance, rules, regulations, procedures and methods. We are accurate, knowledgeable, timely and aware of how government shapes the cities of Southern California, including Santa Monica, Venice, Culver City, West Hollywood, Beverly Hills and Los Angeles.

A New York native, Jodi grew up working in the family business – marketing, Madison Avenue style. Childhood math quiz questions calculated demographic and psychographic percentages or analyzed the allocation of adverting dollars. Word games were for devising slogans.

“My marketing and communication skills have proven to be a true gift when it comes to promoting real estate,” observes Jodi. “And I am consistently able to get an exceptionally high price per square foot for my sellers.”

Discipline (Jodi holds a Black Belt in Tae Kwon Do), organization, motivation, excellent communication skills and knowing & satisfying the needs of her clients have been her essentials for running a successful business. A passion for investment real estate explains her emphasis in asset-yielding properties.

The City of Santa Monica chose Jodi to be part of the prestigious 9-member Civic Working Group to analyze and offer feedback on the future of the 10.5-acre Santa Monica Civic Auditorium site. Additionally, Jodi is a member of the National Association of Realtors, Beverly Hills + Greater West Side Association of Realtors, Action Apartment Association of Westside income property owners, the Santa Monica Conservancy historic preservation society, the Friends of Sunset Park community group, the Real Estate Investors Club L.A., the American Solar Energy Society, Sierra Club, California Parks Association and the Culver City Rock & Mineral Club. She is currently the Communications Chair for the Ocean Park Association in Santa Monica, and a partner in Save the Civic – a community group involved with the City in the adaptive reuse of the Santa Monica Civic Auditorium and adjacent area.

An honors graduate from the Walter Cronkite School of Journalism at Arizona State University, Jodi moved to California in the mid-’90s to achieve her goal of living by the beach with a hibiscus bush in her yard.

She has thrived as an entrepreneur in the entertainment, media and marketing industries. She has three books in publication with Allworth Press – The Interactive Music Handbook, Making and Marketing Music and Moving Up In the Music Business. Making and Marketing Music is in second edition. Check out her work on Amazon.com.

Find out more about Jodi Summers through her social networks –
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