If you’re planning an ADU or selling a Lawndale home that has one, Ordinance No. 1215-26 sets out permit deadlines, building limits and rental restrictions. It also keeps a JADU owner-occupancy requirement in the ordinance text, despite a conflicting staff summary.
As of October 21, 2026: the Lawndale City Council introduced Ordinance No. 1215-26 on September 21, 2026 and adopted it on October 5, 2026 on its consent calendar, by a 5-0 vote (per the draft October 5 minutes). The ordinance takes effect 30 days after its passage.
This explains the rule and is not tax or legal advice.
What did Lawndale adopt?
Lawndale replaced its ADU section with a combined rule for accessory dwelling units and junior accessory dwelling units, repealed the separate JADU section and amended its definitions.
The ordinance says the changes reflect AB 1154 and SB 543. You can read the adopted text in Exhibit A of the October 5 agenda packet and find meeting records through the city’s agenda portal.
Read the ordinance alongside the staff report. The report says JADU owner occupancy was removed; the ordinance text retains it. That difference matters if you’re planning to rent both the home and the JADU. For broader context, see the ADU rules guide.
How quickly must the city act?
The city must determine whether your ADU or JADU application is complete within 15 business days; otherwise, it is deemed complete.
On a lot with an existing home, review is ministerial, without discretionary review or a hearing. Approval or denial is due within 60 days of a complete application. Preapproved plans, or plans identical to previously approved plans, have a 30-day review period. If the city fails to deny an application on time, it is deemed approved.
You may appeal an incompleteness finding or denial in writing within 10 days. The Planning Commission then has 60 business days to decide, and its decision is final.
Unrelated property issues aren’t automatically grounds to deny or condition a permit. Permits may not be conditioned or denied on correcting nonconforming zoning conditions, building code violations or unpermitted structures that do not threaten health and safety and are not affected by the ADU construction.
How big can the unit be, and where can it go?
A lot with a single-family home may have one ADU and one JADU, with size and placement limits that depend on the proposal.
A detached ADU may be up to 850 square feet with one bedroom or 1,000 square feet with more than one bedroom. An attached ADU is limited to the lesser of half the existing home’s living area or those bedroom-based limits. That rule cannot prevent an 800 square foot ADU with 4-foot side and rear setbacks.
New ADUs that aren’t conversions need 4-foot side and rear setbacks. Conversions of existing space need none. Attached ADUs are limited to 25 feet or the zone’s main-home height limit, whichever is lower, and a maximum of two stories.
Lawndale also retains the R-1 zone’s 20-foot building separation requirement. It cannot prohibit an ADU of at least 800 square feet, up to 18 feet tall, with 4-foot side and rear setbacks.
A front-yard proposal needs particular attention. Before proposing an ADU in the front yard setback, you must exhaust other options, including rear or side yard placement, space inside the home or an addition. The ordinance also requires standards to be waived as needed to allow one 800 square foot ADU with 4-foot side and rear setbacks.
A JADU may be up to 500 square feet, entirely within the home, including an attached garage. It needs a separate exterior entrance and at least an efficiency kitchen.
Will you need parking or pay impact fees?
Parking exemptions and impact-fee exemptions apply, but neither should be read as a blanket exemption from every requirement or charge.
The ADU parking rule is one space per unit, with tandem parking allowed. Listed exemptions include being within one-half mile walking distance of public transit or creating the ADU within the existing home or an accessory structure. Parking demolished or converted for an ADU doesn’t have to be replaced. A JADU requires no additional parking.
No impact fees apply to an ADU with 750 square feet or less of interior livable space, or a JADU with 500 square feet or less. Larger ADU impact fees are proportional to the primary home’s square footage. The definition includes Quimby Act park fees.
An ADU converted from existing space on a single-family lot doesn’t require a separate utility connection or related fee, unless built with a new home or separately conveyed.
Can you rent or sell the unit separately?
You cannot sell or own an ADU separately from the primary residence, and the general ADU rule prohibits rentals shorter than 30 days.
There is a wording difference to check before arranging a rental: subsection (J) prohibits rentals of 30 days or less for the ADUs and JADUs it covers. Don’t count on short-term rental income.
A JADU’s recorded deed restriction includes separate-sale limits, a prohibition on rentals shorter than 30 days and owner occupancy. It must be recorded before the permit is finaled and may be enforced against future purchasers.
The ordinance requires the owner to occupy either the primary residence or the JADU, with exceptions for a governmental agency, land trust or housing organization. Confirm this with the city because the staff summary conflicts with the text.
What if the unit was built without permits before 2020?
An unpermitted ADU or JADU built before January 1, 2020 has a permit pathway under subsection (K).
The city cannot deny the permit solely for a nonconforming zoning condition, building code violation or unpermitted structure unless it threatens health and safety. The city inspects and recommends fixes. You may first obtain a confidential third-party code inspection from a licensed contractor.
On request, enforcement of building standards for a qualifying ADU will be delayed, subject to Health and Safety Code 17980.12. Previously unpermitted ADUs built before January 1, 2020 also receive exemptions from impact fees and connection or capacity charges, with a utility exception. Review the unpermitted work disclosure guide when preparing to sell.
What should a buyer check?
Ask for the unit’s permits and, for a JADU, its recorded deed restriction before relying on a proposed use.
A buyer touring a Lawndale home with a JADU plans to rent both the main home and the unit. Before relying on that plan, the buyer asks the seller for permits and the recorded deed restriction. The ordinance text requires owner occupancy in either the home or the JADU, despite the staff report’s conflicting summary. The buyer would need to confirm that requirement with the city and review the restriction’s rental terms, since the recorded obligations may be enforced against future purchasers.
Compare your rental plans with the applicable rental language and confirm JADU owner occupancy with Community Development at (310) 973-3230. A recorded restriction can carry obligations forward to you.
For an older unpermitted unit, ask what permit work and inspections have occurred under subsection (K). Sellers can use the California seller disclosure guide to prepare the property information for review.
The short version
Lawndale’s ordinance provides permit deadlines and exemptions while retaining specific placement, rental and JADU occupancy rules.
Check the adopted text against your plans, and request permits and recorded restrictions when buying or selling.
Explore a property you’re considering with the home value tool.
Common questions
How quickly must Lawndale review an ADU application?
The city has 15 business days to determine completeness. On a lot with an existing home, approval or denial is due within 60 days of a complete application. Preapproved or identical previously approved plans have a 30-day review period.
Does Lawndale still require owner occupancy for a JADU?
The ordinance text keeps an owner-occupancy requirement, despite the staff report's summary saying it was removed. Confirm the requirement with the city.
Can a Lawndale ADU be rented for short stays?
The general ADU rule prohibits rentals of less than 30 days. Subsection (J) prohibits rentals of 30 days or less for the ADUs and JADUs it covers.
What should a buyer request for a home with a JADU?
Ask for permits and the recorded JADU deed restriction. The restriction includes separate-sale, rental and owner-occupancy terms and may be enforced against future purchasers.
