Ventura's Fence Regulations: The Rules That Matter

Every city handles fence regulations a little differently. In Ventura, California, there are 3 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Retaining Walls

In the City of Ventura, retaining walls need their own permit from Building and Safety in addition to any grading permit, under San Buenaventura Municipal Code Section 12.215.010. Walls under six feet with no surcharge are exempt from the separate grading permit outside the Hillside Management Program area; inside it, the exemption drops to three feet.

Key details: Permit required: Separate Building and Safety permit, always. Grading exemption (outside HMP): Under 6 ft, no surcharge. Grading exemption (inside HMP): Under 3 ft, no surcharge. Appeal deadline: 10 calendar days to public works director. Definition source: San Buenaventura Municipal Code § 12.210.020.

Building a retaining wall in Ventura without the separate Building and Safety permit Section 12.215.010(A) requires, or without the grading permit for walls that exceed the six-foot (or three-foot, inside the HMP boundary) no-permit threshold, is grading performed without required authorization; the city engineer can deny or condition a permit under Section 12.215.060, and any resulting decision can be appealed to the public works director within 10 calendar days under Section 12.210.030.

Height Limits

In the City of Ventura, a fence, wall, or dense landscaping serving as one is capped at three and one-half feet in a required front yard, and six feet in a required rear or side yard, under Municipal Code Section 24.410.030(H). Section 24.410.020(C) separately bars any fence, wall, or landscaping within 20 feet of a street intersection that blocks traffic visibility.

Key details: Front yard fence height: 3.5 feet or less. Rear or side yard fence height: 6 feet or less. Reverse corner lot street side: 3.5 feet for 35 feet back from curb. Intersection visibility zone: 20 feet from right-of-way intersection. Height measured from: highest adjacent finished grade.

Code Enforcement responds to complaints about oversized fences and can require an owner to cut a fence down to the applicable three and one-half or six-foot limit, or to remove any fence, wall, or landscaping that a director determines blocks visibility within 20 feet of an intersection under Section 24.410.020(C). Continued noncompliance after a correction notice can lead to a misdemeanor or infraction citation and, in persistent cases, a lien for abatement costs the city incurs removing the obstruction.

Fence Permit Requirements

The City of Ventura does not issue a standard building permit for most fences, but a fence or wall over 10 feet tall in a required rear or side yard cannot be built or kept without a minor variance approved under Municipal Code Section 24.410.030(I). The 10-foot trigger overrides both the general fence-height rule and the fence-height measurement method.

Key details: Trigger height: over 10 feet in rear or side yard. Approval required: minor variance, Chapter 24.535. Height measured from: lowest adjacent finished grade for this rule. Front yard cap: 3.5 feet, no variance path cited here.

A fence or wall built over 10 feet in a rear or side yard without an approved minor variance is a zoning violation that Code Enforcement can act on once discovered, typically after a complaint or during a related permit inspection. The city can require the property owner to obtain a variance retroactively, if the fence would otherwise qualify, or to reduce the fence to 10 feet or less; noncompliance can result in a correction notice, citation, and cost recovery if the city must abate the violation itself.

This is one of the stricter rules in Ventura's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

The Bottom Line

Ventura's fence regulations rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Ventura is broadly strict or permissive.

Keep in mind that Ventura can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.