ADU Permits: Altadena vs Long Beach
How do adu permits rules compare between Altadena, CA and Long Beach, CA?
Altadena, CA
Los Angeles County
No data available yet for Altadena.
Long Beach, CA
Los Angeles County
Long Beach processes ADU and JADU applications ministerially under Long Beach Municipal Code Section 21.45.400 and California Government Code Section 65852.2. Applications go through the Development Services Department with no public hearing or discretionary review.
View full Long Beach rules →Key Facts Comparison
| Fact | Altadena | Long Beach |
|---|---|---|
| Code Section | - | LBMC 21.45.400 |
| Review Type | - | Ministerial, no hearing |
| Decision Deadline | - | 60 days |
| Lead Agency | - | Development Services |
| Coastal Zone | - | CDP may be required |
Highlighted rows indicate differences between cities.
Altadena FAQ
No FAQs available.
Long Beach FAQ
Do I need a public hearing for an ADU in Long Beach?
No. LBMC Section 21.45.400 and Cal. Gov Code 65852.2 require ministerial review by the Development Services Department without a public hearing, design review, or CEQA process.
How long does ADU plan check take in Long Beach?
The Building and Safety Bureau must approve or deny a complete application within 60 days under Cal. Gov Code 65852.2(b). Pre-approved plan sets further shorten plan check.
Do Long Beach Coastal Zone ADUs need extra permits?
Sometimes. Properties in the Coastal Zone require a Coastal Development Permit unless the project qualifies for an exemption under the certified Local Coastal Program.
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