ADU Rules: Burbank vs Carson
How do adu rules rules compare between Burbank, CA and Carson, CA?
Burbank and Carson have similar restriction levels.
Burbank, CA
Los Angeles County
Burbank regulates ADUs and JADUs under Burbank Municipal Code (BMC) Title 10, Article 6, Division 3 (§§10-1-620.3 through 10-1-620.7), as updated by Ordinance 23-4,002 effective December 8, 2023 to align with California Government Code §65852.2. Detached ADUs are capped at 1,200 sq ft, attached ADUs at 50% of the primary dwelling or 1,200 sq ft with an 800 sq ft floor, and JADUs at 500 sq ft.
View full Burbank rules →Carson, CA
Los Angeles County
Carson allows accessory dwelling units (ADUs) and junior ADUs (JADUs) on parcels with existing or proposed single-family or multifamily dwellings, in conformance with state ADU law (Cal. Gov. Code §65852.2 and §65852.22). The Carson Municipal Code zoning chapter (Article IX, Chapter 1) implements these standards ministerially.
View full Carson rules →Key Facts Comparison
| Fact | Burbank | Carson |
|---|---|---|
| Code Section | BMC §§10-1-620.3 to 10-1-620.7 (Ord. 23-4,002) | - |
| Max Detached ADU | 1,200 sq ft | - |
| Multifamily New Detached | Up to 2 per lot, 800 sq ft each | - |
| Multifamily Conversion | Up to 25% of existing units | - |
| Side/Rear Setback | 4 ft minimum | - |
| Governing law | - | Cal. Gov. Code §65852.2 (ADUs); §65852.22 (JADUs) |
| Local code | - | Carson Municipal Code Article IX, Ch. 1 (Zoning) |
| By-right ADU size | - | 800 sq ft, 16-ft height, 4-ft setbacks |
| Max detached ADU | - | 1,200 sq ft |
| JADU max | - | 500 sq ft (within existing SFD) |
| Review type | - | Ministerial (no public hearing) |
| Approval timeline | - | 60 days from complete application (state mandate) |
Highlighted rows indicate differences between cities.
Burbank FAQ
How many ADUs can I build on a Burbank multifamily lot?
Under BMC §10-1-620 and Gov Code §65852.2, multifamily lots may add up to two detached new-construction ADUs plus conversion ADUs within non-livable space, capped at 25% of the existing unit count (minimum one conversion ADU).
How tall can a Burbank detached ADU be?
Detached ADUs are limited to 16 feet, or 18 feet within a half-mile of a major transit stop or where the existing building is two or more stories, under BMC §10-1-620.3.
Do I need a public hearing for a Burbank ADU?
No. BMC §10-1-620.7 requires ministerial review consistent with state law — applications are decided based on objective standards without a hearing.
Carson FAQ
Can Carson ban ADUs in single-family zones?
No. Gov. Code §65852.2 preempts local bans. Carson must allow ADUs ministerially on any single-family or multifamily lot.
Do I need a public hearing for an ADU?
No. State law requires ministerial (over-the-counter) approval within 60 days of a complete application.
Can I build an ADU and a JADU on the same lot?
Yes. State law allows one ADU plus one JADU on a single-family lot.
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