Rocklin, CA Fence Regulations: Height Limits (2026)

Rocklin Municipal Code Section 17.76.010 sets the residential fence and wall height limits under Chapter 17.76, Fences and Walls. Within the required front yard setback area of any residential lot, fences and walls cannot exceed thirty inches measured from finished grade, and the same thirty-inch cap applies within the required street side yard setback of reverse corner lots as defined in Section 16.08.187, except as allowed under the deviation provisions of Section 17.76.030. Outside the required front yard setback, on interior and corner lots, fences and walls may run up to six feet along and inside the interior side, street side, and rear property lines.

On reverse corner lots, the six-foot allowance extends along the interior side and rear property lines and inside the line forming the interior boundary of the street side setback, once outside the required front or street side yard setback areas. Section 17.76.030 allows a decorative, nonsolid tubular metal fence up to six feet in the front or street side setback of Rural Estate, Rural Agricultural, and multi-family zones and all nonresidential zones, and lets the planning director approve a six-foot fence within a reverse corner lot street side setback if it will not harm traffic or pedestrian safety, subject to appeal to the planning commission under Chapter 17.86.

Separately, Section 17.76.040 bars any fence, wall, or structure that conflicts with the Visibility Requirements in the city Construction Specifications, Improvement Standards, and Standard Drawings, which is how Rocklin enforces its corner-lot sight-visibility triangle regardless of the base height limits above.