Height Limits: Midway City vs Mission Viejo
How do height limits rules compare between Midway City, CA and Mission Viejo, CA?
Midway City and Mission Viejo have similar restriction levels.
Midway City, CA
Orange County
OCCO Zoning Code Section 7-9-137.5 regulates fence and wall heights in unincorporated Orange County. Fences in front setback areas are limited to 3.5 feet; side and rear fences may reach 6 feet. Visibility triangles at intersections have additional restrictions.
View full Midway City rules →Mission Viejo, CA
Orange County
Mission Viejo Municipal Code Section 9.20.015 (General Standards) sets the citywide fence and wall height rules. A fence, wall, or hedge up to six feet may be located anywhere on a parcel except in a traffic safety sight area, a required front setback, or a street-side setback - where the maximum is 42 inches. When ground levels differ between adjoining parcels, the height of a property-line fence is measured from the finished grade of the highest contiguous parcel. Both sides of perimeter walls or fences must be architecturally treated. California Civil Code Section 841 governs cost-sharing of shared boundary fences with adjoining owners.
View full Mission Viejo rules →Key Facts Comparison
| Fact | Midway City | Mission Viejo |
|---|---|---|
| Code Section | OCCO §7-9-137.5 | - |
| Front Setback Max | 3.5 feet | - |
| Side/Rear Max | 6 feet | - |
| Visibility Triangle | 3.5 feet maximum | - |
| Permit Trigger | Over 6 feet requires permit | - |
| Governing Code | - | MVMC Sec. 9.20.015 |
| General Maximum | - | 6 ft anywhere on parcel |
| Front/Street-Side Setback Max | - | 42 inches |
| Traffic Sight Area Max | - | 42 inches |
| Grade Measurement | - | From highest contiguous parcel |
| State Boundary Fence Law | - | Cal. Civ. Code Sec. 841 |
| Code Enforcement | - | 949-470-3000 |
Highlighted rows indicate differences between cities.
Midway City FAQ
How tall can my fence be in unincorporated Orange County?
Fences in front yards are limited to 3.5 feet. Side and rear fences can be up to 6 feet under OCCO Section 7-9-137.5. Fences over 6 feet require a building permit and engineering.
Are there special fence rules near street corners?
Yes. Within the visibility triangle at street intersections, fences, walls, and hedges cannot exceed 3.5 feet to maintain safe sight lines for drivers and pedestrians.
Mission Viejo FAQ
How tall can I build a fence in my Mission Viejo back yard?
Up to six feet. Mission Viejo Municipal Code Section 9.20.015 allows fences, walls, and hedges up to six feet anywhere on a parcel except in a required front setback, a street-side setback on a corner lot, or a traffic safety sight area, where the maximum drops to 42 inches. If your neighborhood is governed by an HOA, the CC&Rs may impose stricter material, color, or view-related standards on top of the city rule.
What is the front yard fence height limit in Mission Viejo?
42 inches. Within a required front setback, a street-side setback on a corner lot, or any traffic safety sight area, fences, walls, and hedges are capped at 42 inches by Section 9.20.015. This protects driver visibility at intersections and driveway approaches. Fences over 42 inches in those areas are a code violation, and the city can require their removal or reduction.
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