Neighbor Fence Rules: Gresham vs Portland
How do neighbor fence rules rules compare between Gresham, OR and Portland, OR?
Gresham has fewer restrictions than Portland.
Gresham, OR
Multnomah County
Gresham allows fences on property lines. Oregon law does not require neighbor consent for fences on your own property. Shared fence maintenance costs may be split by agreement.
View full Gresham rules →Portland, OR
Multnomah County
Portland follows Oregon's boundary fence statute (ORS 97.130). Responsibility for shared boundary fences is governed by state law. Oregon does not mandate cost-sharing by default, but neighbors can negotiate shared fence agreements. Property surveys are recommended before fence installation.
View full Portland rules →Key Facts Comparison
| Fact | Gresham | Portland |
|---|---|---|
| Neighbor Consent | Not required in Oregon | - |
| Shared Fences | Both owners share maintenance | - |
| Disputes | Civil matter; survey recommended | - |
| City Role | Enforces code only, not disputes | - |
| State Law | - | ORS 97.130 — partition fence rights between neighbors |
| Cost Sharing | - | No mandatory cost-sharing in Portland — negotiate with neighbor |
| Survey Recommended | - | Required to determine exact property line location |
| Dispute Resolution | - | Civil matter — Portland has no mediation program for fence disputes |
| Pool Fences | - | Must meet Oregon Residential Specialty Code Appendix G |
Highlighted rows indicate differences between cities.
Gresham FAQ
Do I need my neighbor's permission to build a fence in Gresham?
No. Oregon law does not require neighbor consent to build a fence on your own property.
Who pays for a shared fence in Gresham?
If a fence sits on the property line, both owners share maintenance costs by default under Oregon law.
Portland FAQ
Who pays for a fence between neighbors in Portland?
Portland follows Oregon's boundary fence statute (ORS 97.130). Responsibility for shared boundary fences is governed by state law. Oregon does not mandate cost-sharing by default, but neighbors can negotiate shared fence agreements. Property surveys are recommended before fence installation.
What are the rules about shared fences in Portland?
State Law: ORS 97.130 — partition fence rights between neighbors. Cost Sharing: No mandatory cost-sharing in Portland — negotiate with neighbor. Survey Recommended: Required to determine exact property line location. Dispute Resolution: Civil matter — Portland has no mediation program for fence disputes.
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