Adams County, CO Outdoor Cooking: BBQ & Propane Rules (2026)
Key Facts
- Setback
- 10 ft from any structure
- Ban zone
- Balconies, overhangs
- Exempt
- 1-2 family homes
- Exempt
- Sprinklered buildings
- LP-gas limit
- 2.5 lb container
- Max fine
- $1,000 per violation
- Effective date
- July 1, 2026
Summary
Adams County's fire code bars gas or charcoal grills and other open-flame cooking devices from balconies, under overhangs, or within 10 feet of any structure, unless the building is sprinklered, the structure is a one- or two-family home, or the grill uses a small listed LP-gas cylinder.
No gas-fire grills, charcoal grills, or other similar devices used for cooking, heating, or any other purpose, shall be used or kindled on any balcony or under any overhanging portion or within 10 feet (3 m) of any structure. Exceptions: 1. One- and two-family dwellings, townhomes, and other structures built under the International Residential Code. 2. Where buildings, balconies and decks are protected by an automatic sprinkler system. 3. LP-gas cooking devices having LP-gas container with a water capacity not greater than 21/2 pounds [nominal 1 pound (0.454 kg) LP-gas capacity]. Two extra 1 pound LP-gas containers may be stored on the balcony. 4. Listed natural gas appliances shall be permitted on balconies when installed in accordance with the International Fuel Gas Code and supplied by the building's natural gas system.
Full Breakdown
Adams County Ordinance No. 2 (Open-flame cooking devices) for the unincorporated county. The rule prohibits using or kindling any gas-fired grill, charcoal grill or similar cooking, heating or other open-flame device on a balcony, under an overhanging portion of a building, or within 10 feet (3 meters) of any structure. Four exceptions apply. One- and two-family dwellings, townhomes and other structures built under the International Residential Code are exempt entirely, so single-family homeowners can grill on their own decks and patios. Buildings, balconies and decks protected throughout by an automatic sprinkler system are also exempt.
5 pounds of water capacity, a nominal 1-pound LP-gas cylinder, and up to two spare 1-pound cylinders may be stored on the balcony too. Listed natural gas appliances may also be installed on a balcony when they comply with the International Fuel Gas Code and connect to the building's piped natural gas system rather than a portable cylinder. The rule targets multifamily buildings, condominiums and apartments where a grill fire on a shared balcony can spread to the structure; it does not restrict grills used at ground level away from any building. The Adams County Building Safety Division and fire code official enforce the section as part of the county's adopted fire code.
Violations & Fines
Ordinance No. 4, Section 6 makes any fire code violation, including an illegal balcony grill, subject to a fine of up to $1,000 per separate violation under C.R.S. § 30-15-402, with each day of continued violation counted separately. The fire code official can also order the device removed and pursue any other remedy the county has available.
Frequently Asked Questions
Can I grill on my apartment balcony in unincorporated Adams County?
Does the 10-foot grill rule apply to single-family homes?
What if my condo building has a fire sprinkler system?
What's the penalty for grilling too close to a building?
Sources & Official References
Other rules in Adams County
Compare Adams County to another location·View the Colorado outdoor cooking overview
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