Garage / Carport Permit Requirements in Aurora, CO
Uses 2021 I-Codes with local amendments (Aurora Municipal Code Ch. 22). High altitude (5,471 ft) — HVAC derating required. Spans Arapahoe, Adams, and Douglas counties. Aurora4Biz portal for permits. Flat-rate permits available for simple jobs. Email: permitcounter@auroragov.org
When you DON'T need a permit
Small detached structures (120 sq ft or less) may be exempt in Aurora, CO.
Source: Aurora Municipal Code Ch. 22 / 2021 I-Codes with local amendments
When you DO need a permit
Attached garages require a permit in Aurora, CO.
Estimated fee: $360 – $1,350
Typical timeline: About 3 weeks
Source: Aurora Municipal Code Ch. 22 / 2021 I-Codes with local amendments
Garage conversions to ADU/living space require permits in Aurora, CO. ADUs allowed citywide since 2021.
Estimated fee: $270 – $1,080
Typical timeline: About 3 weeks
Source: Aurora Municipal Code Ch. 22 / 2021 I-Codes with local amendments
Carports require a building permit in Aurora, CO. Carports are considered new structures and must comply with zoning setbacks. Open sides may be required to qualify as a carport rather than a garage.
Estimated fee: $215 – $810
Typical timeline: About 3 weeks
Source: Aurora Municipal Code Ch. 22 / 2021 I-Codes with local amendments
Detached garages over 120 sq ft require a building permit in Aurora, CO. Must comply with accessory structure setbacks and lot coverage limits.
Estimated fee: $305 – $1,150
Typical timeline: About 3 weeks
Source: Aurora Municipal Code Ch. 22 / 2021 I-Codes with local amendments
Detached garages and carports may require zoning approval for setback and lot coverage compliance. Garage conversions to living space may trigger zoning occupancy requirements.
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Frequently Asked Questions
Estimated permit fees for Garage / Carport projects in Aurora, CO range from $360 – $1,350. Fees vary based on project scope and valuation.
It depends on the specifics of your project. Some smaller Garage / Carport projects may be exempt from permit requirements, while larger ones typically require a permit. Use our free lookup tool to check your specific situation.
Working without a required permit in Aurora can result in fines, stop-work orders, being required to remove completed work, and complications when selling your home. It's always best to check first.
Typical approval time for Garage / Carport permits in Aurora is About 3 weeks. More complex projects may take longer if plan review is required.
Learn More About Garage / Carport Permits
Read our complete guide covering permit requirements, costs, common exemptions, and the application process.
Read Garage / Carport Guide →