Fence Installation Permits in Fort Collins

Local Rule

City of Fort Collins Zoning Department; Fort Collins Land

Fort Collins does not require a building permit for a fence 6 feet or under; fences over 6 feet need a permit. Land Use Code Section 4.3.5(C) caps fence height at 4 feet between the front building line and the front property line. Fence rules in Fort Collins run primarily through the Zoning Division's Land Use Code rather than the standard building-permit process used for additions or remodels, so even a permit-exempt fence must still meet zoning height, placement, and design standards. Confirm current setback and material requirements with the Zoning Department before relying on this entry.

Source · Verified September 2026

Fort Collins Building Department

Hours and procedures can change — call ahead to confirm.

How This Compares to Larimer County

Fort Collins's own rule is shown above (No permit under 6 sqft). Here is the separate rule that applies at the county level, for context:

Larimer County Building Services

A building permit is required for a fence only when it is BOTH over 7 feet high AND has a solid, wind-impermeable surface (wood, masonry, vinyl, slatted chain-link); open fences that wind passes through are treated differently, a Front Range wind-load consideration. Separately, fencing within 8 feet of a structure regulated by the Wildfire Resiliency Code (or up to the property line where the line is less than 8 feet away) must be built of noncombustible or ignition-resistant material.

See the full county page

Nearby Cities with Verified Rules

Other cities near Fort Collins with a confirmed fence installation rule:

FAQs

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