Fire Pit Rules: Fremont vs Hayward
How do fire pit rules rules compare between Fremont, CA and Hayward, CA?
Fremont and Hayward have similar restriction levels.
Fremont, CA
Alameda County
Fremont allows gas and propane fire pits on patios. Wood-burning fire pits are restricted, especially in east foothill VHFHSZ areas near Mission Peak where defensible space rules dominate.
View full Fremont rules →Hayward, CA
Alameda County
Hayward allows propane and natural gas fire pits; wood-burning outdoor fire pits are heavily restricted under BAAQMD Spare the Air rules and fire code.
View full Hayward rules →Key Facts Comparison
| Fact | Fremont | Hayward |
|---|---|---|
| Preferred Type | Gas or propane | - |
| Structure Clearance | 10 feet minimum | - |
| Wood Fire Size | 3 ft wide, 2 ft high | - |
| VHFHSZ Restrictions | Stricter in east foothills | - |
| Red Flag Days | No open burning | - |
| Gas pits | - | Allowed year-round |
| Clearance | - | 10 ft from combustibles |
| Wood burning | - | Banned on Spare the Air days |
| Supervision | - | Adult required |
| VHFHSZ caution | - | East Hayward hills |
Highlighted rows indicate differences between cities.
Fremont FAQ
Can I use a chiminea in Fremont?
Yes, propane or gas chimineas are allowed on patios with proper clearance. Wood-burning chimineas follow the same rules as wood fire pits and are discouraged in east foothill VHFHSZ areas.
Do I need a permit for a gas fire pit?
Portable propane units need no permit. Natural gas fire pits plumbed into the home gas line require a plumbing permit from Fremont Building and Safety.
Hayward FAQ
Do I need a permit for a propane fire pit?
No permit is required for commercially manufactured gas fire pits used recreationally at a single-family home.
How do I check for a Spare the Air alert?
Visit baaqmd.gov or sign up for alerts; burning wood is illegal on those days.
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