Occupancy Limits: Camarillo vs Simi Valley
How do occupancy limits rules compare between Camarillo, CA and Simi Valley, CA?
Camarillo and Simi Valley have similar restriction levels.
Camarillo, CA
Ventura County
Camarillo does not have STR-specific occupancy limits since short-term rentals are not permitted. General building and housing code occupancy standards apply to all dwellings. California Building Code minimum room sizes and HOA occupancy restrictions provide the governing framework.
View full Camarillo rules →Simi Valley, CA
Ventura County
The Simi Valley short-term rental ordinance approved on first reading May 11, 2026 caps overnight occupancy at two adults per bedroom (children are not counted), bans all events and parties, and requires neighbor notification for unhosted units. Until the ordinance becomes effective on January 1, 2027, there is no city-specific guest cap, and the California Building Code (Title 24 CCR) occupant-load default applies.
View full Simi Valley rules →Key Facts Comparison
| Fact | Camarillo | Simi Valley |
|---|---|---|
| STR Occupancy Limits | None (STRs not permitted) | - |
| Building Code | 70 sq ft first occupant, +50 each | - |
| Zoning | One family per dwelling unit | - |
| HOA Rules | Often have guest limits | - |
| Social Host Law | CMC 10.32 covers large gatherings | - |
| Occupancy Cap (Eff. 2027) | - | 2 adults per bedroom; children not counted |
| Events / Parties | - | Prohibited |
| Noise Monitoring | - | Required at STR |
| Neighbor Notice (Unhosted) | - | Owners within 200 ft |
| Current Default (pre-2027) | - | CA Building Code occupant load |
| Quiet Hours | - | 10 p.m. - 7 a.m. Sun-Thu; 11 p.m. - 7 a.m. Fri/Sat (SVMC 5-16.02) |
Highlighted rows indicate differences between cities.
Camarillo FAQ
How many people can live in a Camarillo home?
Occupancy is governed by the California Building Code as adopted in CMC Title 16, which requires minimum room sizes per occupant. Single-family zoning under Title 19 limits the dwelling to one family. Many Camarillo HOAs impose stricter occupancy limits in their CC&Rs.
Can my HOA set occupancy limits?
Yes. California law allows HOAs to set reasonable occupancy limits in CC&Rs. Many Camarillo HOAs restrict the number of occupants per unit and limit overnight guests, which effectively prevents high-occupancy vacation rental use.
What happens if too many people stay at a property?
Overcrowding violates the California Building Code. Large gatherings causing disturbances trigger the Social Host Responsibility ordinance (CMC 10.32), making the property owner liable for response costs. HOA violations result in association fines.
Simi Valley FAQ
How many guests can stay overnight at a Simi Valley short-term rental?
Once the new ordinance takes effect January 1, 2027, the cap is two adults per bedroom; children are not counted. Until then there is no Simi Valley-specific overnight guest cap, but the California Building Code occupant-load standards and the noise ordinance (SVMC Section 5-16.02) effectively limit large gatherings.
Can I rent my Simi Valley home for a wedding, birthday party, or filming day?
No. The May 2026 ordinance bans events and parties at STRs entirely, regardless of guest count. The City confirmed this in its December 2025 staff presentation to City Council. Larger commercial gatherings would also need a separate Temporary Use Permit under Simi Valley Municipal Code Section 9-22.040.
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