Fencing Requirements: Santa Rosa vs Sonoma
How do fencing requirements rules compare between Santa Rosa, CA and Sonoma, CA?
Santa Rosa and Sonoma have similar restriction levels.
Santa Rosa, CA
Sonoma County
Santa Rosa enforces California Building Code Section 3109 and Health and Safety Code Section 115921-115922. Any pool enclosure used as a drowning-prevention feature must be at least 60 inches high, have gates that open away from the pool, and be self-closing and self-latching.
View full Santa Rosa rules →Sonoma, CA
Sonoma County
Pool enclosures in Sonoma must be at least 60 inches high with self-closing/self-latching gates opening away from the pool, no more than a 2-inch ground gap and no openings that pass a 4-inch sphere - the isolation-enclosure option under SMC 19.50.080 and California Pool Safety Act HSC §115922-115923.
View full Sonoma rules →Key Facts Comparison
| Fact | Santa Rosa | Sonoma |
|---|---|---|
| Minimum enclosure height | 60 inches (5 feet) | - |
| Maximum gap below fence | 2 inches above ground | - |
| Maximum opening in barrier | Less than 4 inches (no 4-inch sphere passage) | - |
| Gate latch height | At least 60 inches above ground, self-closing self-latching | - |
| Gate swing direction | Must open away from the pool | - |
| Required features (new pools) | At least 2 of 7 listed in CBC Section 3109 | - |
| Minimum height | - | 60 inches |
| Max ground gap | - | 2 inches |
| Max opening | - | 4-inch sphere cannot pass |
| Gate | - | Self-closing, self-latching, opens away from pool |
| Latch height | - | 60"+ above grade |
Highlighted rows indicate differences between cities.
Santa Rosa FAQ
How tall must my pool fence be in Santa Rosa?
If you are using a fence enclosure as one of the two required drowning-prevention safety features, it must be at least 60 inches (5 feet) tall measured on the outside, with no climbable footholds and no gap larger than four inches.
Do I have to fence my pool if I have a safety cover?
An ASTM F1346-compliant safety pool cover is one of the seven approved features. Under CBC Section 3109 you must have at least two of the seven features, so a safety cover alone is not sufficient; you also need a second feature such as door alarms, an enclosure, or a pool alarm.
Which gate latch direction is required?
Gates must open away from the swimming pool, be self-closing and self-latching, with the latch release placed at least 60 inches above the ground.
Sonoma FAQ
Does my house wall count as one side of the pool fence?
Only if you select the door-alarm or self-closing door device as one of the two HSC §115922 safety features; otherwise the enclosure must isolate the pool from the dwelling, not just the yard from the street.
Is removable mesh fencing legal?
Yes - removable mesh fencing meeting ASTM F2286 with a self-closing, self-latching, key-lockable gate is one of the seven approved options under HSC §115922(a)(2).
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