Setback Rules: Fillmore vs Simi Valley
How do setback rules rules compare between Fillmore, CA and Simi Valley, CA?
Fillmore and Simi Valley have similar restriction levels.
Fillmore, CA
Ventura County
Fillmore's zoning code establishes minimum building setbacks from property lines that vary by zone. R-1 residential zones typically require 20-foot front setbacks, 5-foot side setbacks, and 15-foot rear setbacks. ADUs have reduced setbacks of 4 feet per California state law.
View full Fillmore rules →Simi Valley, CA
Ventura County
Setback requirements in unincorporated Ventura County are defined by zoning district under §8106-1.1 and §8106-3 through §8106-6. Setbacks vary by zone, with residential zones typically requiring 20-25 foot front, 5-10 foot side, and 15-25 foot rear setbacks.
View full Simi Valley rules →Key Facts Comparison
| Fact | Fillmore | Simi Valley |
|---|---|---|
| Front Setback | 20 feet typical in R-1 | - |
| Side Setback | 5 feet interior, 10 feet street-side | 5-10 feet (varies by zone) |
| Rear Setback | 15 feet typical | - |
| ADU Setback | 4 feet side/rear per state law | 4 feet (state law) |
| Contact | (805) 524-1500 ext 234 | - |
| Residential Front | - | 20-25 feet (varies by zone) |
| Exceptions | - | §8106-5 (chimneys, decks, etc.) |
| Code Section | - | §8106-1 through §8106-6 |
Highlighted rows indicate differences between cities.
Fillmore FAQ
What are the building setbacks in Fillmore?
Typical R-1 residential setbacks are 20 feet front, 5 feet side, and 15 feet rear. Street-side yards on corner lots require 10 feet. Contact Community Development at (805) 524-1500 ext 234 for your specific zone.
Can I get a variance for a setback in Fillmore?
Yes. Setback variances require an application to the Planning Commission demonstrating hardship unique to your property. Contact Community Development for the variance application process and fees.
Do eaves count in setback measurements?
Minor architectural projections like eaves may encroach into setbacks by limited amounts (typically 2-3 feet). The setback is measured from the property line to the nearest structural wall.
Simi Valley FAQ
What are the setbacks in Ventura County?
They vary by zone. Check §8106-1.1 for your zone's requirements or contact Planning at (805) 654-2488. R-1 zones typically require 20-25 ft front, 5-10 ft side, 15-25 ft rear.
Can anything be built in the setback?
Some exceptions exist under §8106-5 for architectural features, chimneys, bay windows, decks, pools, and porches. ADUs have reduced 4-foot setbacks.
How do I find my property's setbacks?
Look up your zone on the county GIS portal or contact Planning at (805) 654-2488.
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