Adams County, CO Accessory Structures: Shed & Carport Rules (2026)
Shed permit rules in Adams County, CO, also referred to as storage shed, backyard shed, or accessory building regulations, set size limits, setbacks, and when a building permit is required.
Key Facts
- Classification
- Accessory structure
- Front placement
- 10 ft behind front structure line
- Max height
- 35 feet
- Manufactured-home lot
- One garage or attached carport
- Permit
- Generally required
Summary
A carport is an accessory structure in unincorporated Adams County and must meet the same setback and 35-foot height limits as other accessory buildings. On a manufactured-home lot, one garage or one attached carport is expressly allowed as an accessory use.
Accessory uses for a manufactured home on an individual lot or parcel are subject to the accessory building setback requirements of the zone district in which it is located... and limited to the following: a. one (1) garage or one attached carport.
Full Breakdown
The Development Standards and Regulations treat a carport as an accessory structure, so it must sit at least 10 feet behind the front structure line and meet the zone-district side and rear setbacks (10 feet each in the A-3 zone), with a maximum height of 35 feet. For manufactured homes on individual lots, Sec. 4-07-02 expressly permits one garage or one attached carport as an accessory use, subject to the accessory building setbacks of the zone. Driveways and parking pads may include carports. A building permit is generally required. Incorporated cities set their own carport rules.
Violations & Fines
A carport inside required setbacks or built without a permit is a zoning violation subject to correction, relocation, or a variance.
Frequently Asked Questions
Does a carport need to meet setbacks?
Can a manufactured home have a carport?
Sources & Official References
Other rules in Adams County
How Adams County compares: Shed Permit Requirements by City·Compare Adams County to another location·View the Colorado accessory structures overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.