Height Limits: Green Valley vs Oro Valley
How do height limits rules compare between Green Valley, AZ and Oro Valley, AZ?
Green Valley and Oro Valley have similar restriction levels.
Green Valley, AZ
Pima County
Pima County limits front yard fences to 3 ft (solid) or 4 ft (open). Side and rear fences up to 6 ft. Hillside development zones have stricter height and material rules.
View full Green Valley rules →Oro Valley, AZ
Pima County
Zoning Code Ch. 23 limits fences to 6 ft in side/rear yards and 3 ft in front yards. Decorative pilasters may reach 7 ft. Sight-visibility triangles restrict height at intersections.
View full Oro Valley rules →Key Facts Comparison
| Fact | Green Valley | Oro Valley |
|---|---|---|
| Front Yard (solid) | 3 ft maximum | - |
| Front Yard (open) | 4 ft maximum | - |
| Side/Rear Yard | 6 ft maximum | 6 ft maximum |
| Hillside Zone | 4 ft max, natural colors | - |
| Permit | Not required under max height | - |
| Front Yard | - | 3 ft maximum |
| Pilasters/Columns | - | Up to 7 ft (12-in extension) |
| Sight Triangle | - | 3 ft max at intersections |
| Code Section | - | Zoning Code Ch. 23 |
Highlighted rows indicate differences between cities.
Green Valley FAQ
How tall can my fence be in unincorporated Pima County?
In most residential zones, front yard fences are limited to 3 feet (solid) or 4 feet (open design). Side and rear fences can be up to 6 feet. Hillside zones have stricter limits.
Do I need a permit for a fence?
Generally no, for fences at or below the maximum height. Retaining walls, structural masonry walls, and fences exceeding height limits require permits from Development Services.
Oro Valley FAQ
How tall can my fence be in Oro Valley?
Side and rear yard fences may be up to 6 feet. Front yard fences are limited to 3 feet within the required setback. Decorative pilasters may extend to 7 feet.
Are there special fence rules for corner lots in Oro Valley?
Yes. Corner lots have two front yards, limiting both street-facing sides to 3 feet. Sight-visibility triangles at driveways and intersections also restrict fence height to maintain safe sightlines.
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