ADU Permits: Castaic vs Los Angeles
How do adu permits rules compare between Castaic, CA and Los Angeles, CA?
Castaic, CA
Los Angeles County
No data available yet for Castaic.
Los Angeles, CA
Los Angeles County
Los Angeles processes ADU and JADU applications ministerially under LAMC Section 12.22 A.33 and California Government Code Section 65852.2. Applications go through LADBS plan check, with no public hearing, discretionary review, or CEQA process required.
View full Los Angeles rules →Key Facts Comparison
| Fact | Castaic | Los Angeles |
|---|---|---|
| Code Section | - | LAMC 12.22 A.33 |
| Review Type | - | Ministerial, no hearing |
| Decision Deadline | - | 60 days |
| Lead Agency | - | LADBS Plan Check |
| State Law | - | Cal. Gov Code 65852.2 |
Highlighted rows indicate differences between cities.
Castaic FAQ
No FAQs available.
Los Angeles FAQ
Do I need a public hearing to build an ADU in Los Angeles?
No. Under LAMC 12.22 A.33 and Cal. Gov Code 65852.2, ADU applications are reviewed ministerially by LADBS without a public hearing, design review, or CEQA process.
How long does ADU plan check take in Los Angeles?
LADBS must approve or deny a complete application within 60 days of submission. Pre-approved Standard Plans further shorten plan check by skipping structural review.
Which Los Angeles departments review an ADU permit?
LADBS leads plan check, with sign-offs from City Planning, the Bureau of Engineering for sewer capacity, and LADWP for water and power service.
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