Gresham's Fence Regulations: The Rules That Matter
Every city handles fence regulations a little differently. In Gresham, Oregon, 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.
Height Limits
Where a grade difference between neighboring lots would leave a standard 6-foot fence too short for real privacy, Gresham lets homeowners build up to 6 feet above the highest grade within 5 feet of the shared boundary line.
Key details: Governing section: GCDC § 9.0410(A)(2)(b). Base height limit: 6 feet. Grade-difference allowance: 6 ft above highest grade. Measured from: Within 5 ft of boundary.
A fence built taller than the code allows for its grade condition is a Development Code violation the Manager can require the owner to lower or reconstruct, with continued noncompliance subject to civil enforcement under GRC Article 7.50.
Retaining Walls
Gresham requires a building permit for any retaining wall taller than 4 feet, measured from footing to top, and for any wall built within twice its own height of a building, under the adopted structural code.
Key details: Permit trigger: over 4 feet in height. Measured: footing bottom to wall top. Also triggers: within 2x height of a building. Adopted standard: Oregon Structural Specialty Code. Reviewed by: City Building Official.
Building or replacing a retaining wall past the 4-foot threshold, or too close to a structure, without a permit is enforced by the Building Official under GRC Article 10.05 and can require correction, retrofit, or removal.
Material Restrictions
New residential subdivisions in Gresham's LDR-5, LDR-7, TLDR and TR districts must build required perimeter fences from stone, brick, cast masonry, stucco, or vinyl panels on a masonry base; plain chain link, wood fencing and split-face block are flatly prohibited.
Key details: Governing section: GCDC § 9.0411. Districts covered: LDR-5, LDR-7, TLDR, TR. Allowed materials: Masonry, stucco, vinyl-on-masonry. Prohibited materials: Chain link, wood, split-face block.
A perimeter fence built from a prohibited material, such as chain link or plain wood, does not satisfy Section 9.0411 and can hold up final plat acceptance or building permit issuance until it is replaced with a conforming fence.
The Bottom Line
Gresham'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 Gresham is broadly strict or permissive.
These rules come from Gresham's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.