Backyard Fires: Carlsbad vs San Diego
How do backyard fires rules compare between Carlsbad, CA and San Diego, CA?
San Diego has fewer restrictions than Carlsbad.
Carlsbad, CA
San Diego County
Recreational backyard fires in Carlsbad are regulated under the California Fire Code as adopted in Carlsbad Municipal Code Title 17. Open burning is prohibited; only contained recreational fires using clean dry wood or propane/natural-gas fire features are permitted, and all fires are subject to San Diego County Air Pollution Control District (APCD) burn-day rules.
View full Carlsbad rules →San Diego, CA
San Diego County
San Diego allows backyard recreational fires under San Diego Fire Code Section 511.0307 (adopting 2022 California Fire Code Section 307) when the fire is no more than 3 feet wide and 2 feet tall and at least 25 feet from any structure, or 15 feet for fires in an approved container or portable outdoor fireplace. Fires are banned during Red Flag warnings.
View full San Diego rules →Key Facts Comparison
| Fact | Carlsbad | San Diego |
|---|---|---|
| Authority | CMC Title 17 adopting California Fire Code | SDMC Ch. 5 Art. 11 §511.0307; 2022 CFC §307 |
| Recreational Fire Size | Max 3 ft diameter, 2 ft height (CFC 307.4.2) | - |
| Setback from Structure | 25 ft (open pit), 15 ft (portable fireplace) | - |
| Open Burning | Prohibited (no residential burn permits issued) | - |
| Air Quality Authority | San Diego County APCD | - |
| Max Pile Size | - | 3 ft diameter x 2 ft tall |
| Min Distance (Open Pile) | - | 25 ft from structures/combustibles |
| Min Distance (Container/Chiminea) | - | 15 ft from structures |
| Allowed Fuel | - | Clean, dry firewood only |
| Prohibited Fuel | - | Rubbish, leaves, construction debris |
| Attendance | - | Constant adult attendance required until out |
| Suppression Required | - | 4-A extinguisher or water source on hand (CFC 906) |
| Red Flag Warning | - | All open burning prohibited |
Highlighted rows indicate differences between cities.
Carlsbad FAQ
Can I have a fire pit in my Carlsbad backyard?
Yes, recreational fires up to 3 feet diameter and 2 feet height are permitted under California Fire Code 307.4.2 when set back at least 25 feet from any structure or combustible material. Propane and natural-gas fire features have no minimum setback beyond manufacturer specs but must still comply with CFC ignition rules.
Can I burn yard waste in Carlsbad?
No. Open burning of yard waste, leaves, or trash is prohibited city-wide. Carlsbad does not issue residential open-burn permits and the San Diego County Air Pollution Control District enforces statewide burn-day restrictions.
San Diego FAQ
Can I have a backyard fire pit in the City of San Diego?
Yes. San Diego Fire Code §511.0307, adopting 2022 California Fire Code Section 307, permits recreational fires up to 3 feet in diameter and 2 feet tall placed at least 25 feet from any structure or combustible material. Fires inside an approved metal fire pit, chiminea, or portable outdoor fireplace can be as close as 15 feet from a structure. The fire must be attended at all times with extinguishing equipment on hand.
What can I burn in a backyard fire in San Diego?
Only clean, dry firewood is allowed. SDMC §511.0307 and the California Fire Code prohibit burning trash, leaves, yard waste, plastics, treated lumber, or construction debris. The San Diego Air Pollution Control District also restricts burning materials that produce offensive smoke or odor that could be considered a nuisance to neighbors.
When are recreational fires banned in San Diego?
Open burning, recreational fires, and portable outdoor fireplaces are prohibited any time the National Weather Service issues a Red Flag warning or fire weather watch for the region, per CFC Section 307.1.1. The San Diego Fire-Rescue Department can also impose temporary fire bans during periods of high fire danger and may revoke an operational permit for non-compliance.
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