Garage Conversions: Burbank vs Pasadena
How do garage conversions rules compare between Burbank, CA and Pasadena, CA?
Burbank has fewer restrictions than Pasadena.
Burbank, CA
Los Angeles County
Burbank allows conversion of existing garages and accessory structures to ADUs or JADUs under BMC §10-1-620.3, consistent with California Government Code §65852.2. No replacement parking is required when an existing garage is converted to an ADU, and the existing structure's setbacks are grandfathered for the conversion footprint.
View full Burbank rules →Pasadena, CA
Los Angeles County
Garage conversions to ADUs in Pasadena are streamlined under California law. Converting existing garage space to living quarters does not require replacement parking. Building permits are required.
View full Pasadena rules →Key Facts Comparison
| Fact | Burbank | Pasadena |
|---|---|---|
| Code Section | BMC §10-1-620.3; Cal. Gov Code §65852.2 | - |
| Replacement Parking | Not required by state law | Not required under CA law |
| Existing Setbacks | Grandfathered for conversion | - |
| ADU Over Garage | 20 ft to plate / 23 ft to roof | - |
| Permit Required | Yes — building permit | - |
| Permit | - | Building permit required |
| Building Code | - | Must meet habitable space standards |
| Setbacks | - | Existing nonconformities grandfathered |
Highlighted rows indicate differences between cities.
Burbank FAQ
If I convert my Burbank garage to an ADU, do I need a replacement parking space?
No. Cal. Gov Code §65852.2 and BMC §10-1-620.3 prohibit Burbank from requiring replacement parking when an existing garage is converted to an ADU or JADU.
Can I build a new ADU on top of my Burbank garage?
Yes. Under BMC §10-1-620.3, a detached ADU built on top of a garage or other accessory structure may be up to 20 feet to top of plate and 23 feet to top of roof or architectural feature.
Do I still need a permit for a Burbank garage-to-ADU conversion?
Yes. Burbank Community Development requires a building permit for any change of use from garage to habitable space; the planning review remains ministerial under §10-1-620.7.
Pasadena FAQ
Can I convert my garage in Pasadena?
Yes. California law streamlines garage-to-ADU conversions. No replacement parking is required. A building permit is needed.
Do I need to provide replacement parking?
No. California law waives replacement parking requirements for garage-to-ADU conversions.
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