ADU Rules: Anza vs Murrieta
How do adu rules rules compare between Anza, CA and Murrieta, CA?
Anza has fewer restrictions than Murrieta.
Anza, CA
Riverside County
Riverside County must allow Accessory Dwelling Units (ADUs) and Junior ADUs (JADUs) on any residential or mixed-use parcel under California Government Code §65852.2 and §65852.22. County Ord. 348 was updated to conform, and recent state laws (SB 1211, AB 2533) expand the number of detached ADUs allowed on multifamily sites.
View full Anza rules →Murrieta, CA
Riverside County
Murrieta regulates accessory dwelling units under MMC §16.44.160, implementing California Government Code §65852.2. Detached ADUs up to 1,200 sqft and JADUs up to 500 sqft are permitted by right on single-family lots.
View full Murrieta rules →Key Facts Comparison
| Fact | Anza | Murrieta |
|---|---|---|
| - | - | |
| Code Section | - | §16.44.160 |
| Detached Max | - | 1,200 sqft / 16 ft |
| JADU | - | 500 sqft by right |
| Parking | - | 1 space (exceptions) |
Highlighted rows indicate differences between cities.
Anza FAQ
Murrieta FAQ
Can I build an ADU on my property in Murrieta?
Murrieta regulates accessory dwelling units under MMC §16.44.160, implementing California Government Code §65852.2. Detached ADUs up to 1,200 sqft and JADUs up to 500 sqft are permitted by right on single-family lots.
What are the size limits for an accessory dwelling unit in Murrieta?
Code Section: §16.44.160. Detached Max: 1,200 sqft / 16 ft. JADU: 500 sqft by right. Parking: 1 space (exceptions).
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