Soft-Story Retrofit: Altadena vs El Monte
How do soft-story retrofit rules compare between Altadena, CA and El Monte, CA?
Altadena, CA
Los Angeles County
No data available yet for Altadena.
El Monte, CA
Los Angeles County
El Monte does not have its own mandatory soft-story retrofit ordinance. Unlike Los Angeles (Ordinance 183893), Santa Monica, San Francisco, and other cities, El Monte has not adopted a city-specific retrofit program. New construction must meet the California Building Code seismic provisions in Title 15.
View full El Monte rules →Key Facts Comparison
| Fact | Altadena | El Monte |
|---|---|---|
| Mandatory City Program | - | None as of 2026 |
| Code Reference | - | EMMC Title 15 / CBC Ch. 16 |
| LA City Comparison | - | Ordinance 183893 (does NOT apply in El Monte) |
| Voluntary Retrofit Standard | - | ASCE 41 |
Highlighted rows indicate differences between cities.
Altadena FAQ
No FAQs available.
El Monte FAQ
Do I have to retrofit my soft-story apartment in El Monte?
No. El Monte has not adopted a mandatory soft-story retrofit ordinance like Los Angeles, Santa Monica, or San Francisco. Retrofit is voluntary and recommended given proximity to the Whittier Fault.
Does the LA City soft-story ordinance apply in El Monte?
No. Ordinance 183893 applies only inside the City of Los Angeles. El Monte is a separate jurisdiction.
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