Lane County, OR Fence Regulations: Height Limits (2026)
Key Facts
- In setback area
- 3.5 ft screening max
- Livestock wire fencing
- Up to 7 ft
- Taller screen
- Engineer certification required
- Visual Clear Zone
- 2.5 ft max within 15 ft
- Governing code
- Lane Code Chapter 15
Summary
In setback areas of unincorporated Lane County, screening fences may not exceed 3.5 feet unless a registered engineer certifies no visual obstruction. Livestock wire fencing may reach 7 feet. Cities like Eugene set their own limits.
Visual screening including fences, walls, hedges, guard railings, or other similar landscaping or architectural devices, may be established within the setback area provided that such screenings do not exceed three and one-half (3 1/2) feet in height and comply with Visual Clear Zone requirements specified in LC 15.200.070C.
Full Breakdown
Lane Code Ch. 15 governs fences on unincorporated county land. Within a required setback area, a fence, wall or hedge may be up to 3.5 feet high and must comply with the Visual Clear Zone. A taller screen is allowed only if it does not create a visual obstruction and an Oregon Registered Professional Engineer certifies it under a Type I procedure. Wire fencing used for livestock (not cyclone/chain-link) may be up to 7 feet if it meets Visual Clear Zone rules. Outside setback areas, standard residential fences (typically up to 6-7 feet) are common. Fences over 6 feet may trigger an Oregon structural building permit.
Violations & Fines
Non-compliant fences fall under Lane Code enforcement (LC 15.900.030-.040), which can require correction or removal of the obstruction.
Frequently Asked Questions
How tall can a fence be in a setback area?
Can I install a taller fence for livestock?
Sources & Official References
Other rules in Lane County
How Lane County compares: Cities That Allow the Tallest Residential Fences·Compare Lane County to another location·View the Oregon fence regulations overview
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