Fence laws in Corvallis, Oregon
What the Corvallis municipal code says about fences, one topic at a time, with the section number and a link to the document behind every line. Where Corvallis sets no rule of its own, the Oregon rule is shown in its place and marked as such.
Fence laws in Corvallis, Oregon, question by question
The short version
- Who pays on the line
- Corvallis trades distance from the line for height, and the answer turns on the lot size and whether a sidewalk runs along the line. The figure is 5 feet, for setback buying the extra height in an exterior side yard.
- How tall
- Corvallis treats a fence as an accessory structure, which gives it a ceiling of fourteen feet before any fence rule applies, and then cuts that down sharply near the street, and the answer turns on the yard, the lot size and how far back the fence sits. The figure is 4 feet, for fence in a required yard adjacent to a street.
- Permits
- Oregon leaves a wood, wire mesh or chain link fence off the statewide building permit list. The figure is 7 feet, for height at or below which a local ordinance may not require a building permit for a wood, wire mesh or chain link fence.
- Pool barriers
- A public pool in Oregon sits inside an enclosure at least 6 feet tall, meant to keep out people who should not get in. The figure is 6 feet, for minimum height of an enclosure around a public aquatic venue.
- Spite fences
- Corvallis has no spite fence statute. The chapters that were read are listed below. Cities and counties decide this one.
- Measured from what
- Corvallis names its datum in the same line that sets the ceiling. The figure is 14 feet, for maximum fence or wall height measured from the lowest adjoining finished grade.
- Corner lots
- The fence provisions state the obligation in five words and keep the geometry somewhere else, and the answer turns on the Vision Clearance Area as defined elsewhere in the code. The figure is 4 feet, for fence height in a required yard adjacent to a street.
- Retaining walls
- Oregon sets the retaining wall rule in two halves. The figure is 4 feet, for height at or below which a local ordinance may not require a building permit for a retaining wall, measured from the bottom of the footing to the top of the wall. It reaches one and two family dwellings only.
- Materials
- Corvallis names almost no materials and regulates openness instead, and the answer turns on what the fence stands beside and how open it is. The figure is 50 percent, for minimum openness above four feet beside a path.
- Livestock
- Oregon calls the farm standard an adequate fence and says what it has to do rather than how it is built.
Who owns the fence between two properties in Corvallis?
Compare fences on the property line across all 50 states
Corvallis answers this, but the answer changes depending on the lot size and whether a sidewalk runs along the line.
Corvallis trades distance from the line for height. A six foot fence in an exterior side yard is allowed only where the screen sits no closer than five feet from the property line and a five foot wide landscaped buffer is kept on the street side, so the extra two feet of height is paid for with a planted strip rather than granted outright. On a residential lot under 5,500 square feet that trade is waived and the six foot fence may go to the property line, unless the line runs along the edge of a curbside sidewalk, in which case it steps back one foot. A fence along a sidewalk or multi-use path has to sit outside the associated right-of-way and any easement. Nothing states which side of a fence faces the neighbor. A patio or deck under thirty inches high may come within three feet of an interior side or rear line.
Fences and walls located within any required exterior side yard are allowed up to six feet in height provided the screen is no closer than five feet from the exterior side-yard property line and a five-foot-wide landscaped buffer is maintained on the street side of the fence.
The answer turns on the lot size and whether a sidewalk runs along the line.
- six feet in an exterior side yard
- Five feet back, with a planted strip. 5 ft
- a small lot
- Right to the line. 0 ft
- a curbside sidewalk on the line
- One foot back. 1 ft
- a fence along a path
- Outside the right-of-way and easements.
Also on fences on the property line in Corvallis
- set in state lawOregon splits the cost of a fence on the line between neighbors. When one person already keeps a good fence there and the neighbor then encloses the other side, that neighbor pays half of what the fence is worth as a fence on the line. The two of them set that value between them. If they cannot agree, the one owed the money may sue for half the cost of building or repairing it, and the winning side also gets attorney fees. ORS 96.010Oregon · Statute
How tall can a fence be in Corvallis?
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Corvallis answers this, but the answer changes depending on the yard, the lot size and how far back the fence sits.
Corvallis treats a fence as an accessory structure, which gives it a ceiling of fourteen feet before any fence rule applies, and then cuts that down sharply near the street. In any required yard next to a street the limit is four feet. An exterior side yard may go to six feet if the fence sits at least five feet back from the property line with a five foot landscaped buffer on the street side, and anything above four feet there may not come closer to the front property line than the rear of the building. A smaller lot gets a different deal: on a residential lot under 5,500 square feet a six foot fence may run right up to the exterior side yard property line, and that allowance extends fifty feet forward from the rear property line or to the rear of the building, whichever reaches further. The Planning Commission may grant an outright exception where a fence screens a compatibility problem.
Fences and walls located within any required yard adjacent to a street must not exceed a height of four feet, except as provided in "d" and "e" below.
The answer turns on the yard, the lot size and how far back the fence sits.
- a required yard next to a street
- Four feet. 4 ft
- an exterior side yard, set back
- Six feet. 6 ft
- a lot under 5,500 square feet
- Six feet right to the line.
- as an accessory structure
- Fourteen feet is the outer ceiling. 14 ft
Also on fence height in Corvallis
- no rule, documents checkedOregon sets no statewide limit on how tall a fence at a house can be. The fence chapter deals with cost sharing, repair and removal, not size. The residential code names 7 feet, and that figure is a floor on how low a city may set its permit trigger rather than a cap on how tall a fence may be. Cities and counties set the height limit. ORS Chapter 96Oregon · Statute
Do I need a permit for a fence in Corvallis?
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Oregon answers this in its own law. The words that do it are quoted below.
Oregon leaves a wood, wire mesh or chain link fence off the statewide building permit list. A city may pass its own ordinance requiring a permit for one, and the state code puts a floor under that: the city trigger cannot reach a fence 7 feet tall or less. A city may set the trigger higher than 7 feet, and it may regulate a fence made of some other material at any height. One rule holds everywhere in Oregon, that a fence acting as a swimming pool barrier needs a building permit.
This one is Oregon law, not Corvallis law. All Oregon findings
A municipality may adopt an ordinance to regulate the construction of other fences constructed of wood, wire mesh or chain link, provided that the threshold established for requiring a building permit does not include fences that are 7 feet (2134 mm) or less in height.
7 ftheight at or below which a local ordinance may not require a building permit for a wood, wire mesh or chain link fence
Also on permits in Corvallis
- set in state lawOregon runs one building code for the whole state. The statute makes that code the same in every city and county, and it stops a local government enforcing its own rule on a matter the state code already covers when the local rule asks for something different. The director of the Department of Consumer and Business Services can allow an exception. ORS 455.040Oregon · Statute
- no rule, documents checkedThe fence and landscape wall provisions attach no permit to an ordinary fence. They set heights, setbacks, openness and a chain link restriction, and never mention an application, a fee or an inspection. Two approvals appear elsewhere and neither is a general fence permit. The Planning Commission may grant an outright exception to the four foot street yard limit as part of approving a Special Development application, which is relief rather than a requirement. And the floodplain chapter requires a Floodplain Development Permit for a fence or wall in the floodplain, which is a location specific rule rather than a citywide one. This is recorded as silence in the fence provisions rather than a finding that Corvallis requires nothing, because the building code is a separate document and the floodplain chapter was not read in full. Section 4.3.30(e)Corvallis · Zoning code
Pool fence requirements in Corvallis
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Oregon answers this in its own law. The words that do it are quoted below.
A public pool in Oregon sits inside an enclosure at least 6 feet tall, meant to keep out people who should not get in. The gap under the fence is held to 2 inches over grass or gravel and 4 inches over a solid surface, and openings between bars go no wider than 4 inches. A gate onto a public way closes and latches on its own. A pool open only part of the year may use a 4 foot enclosure. The rules come from the Oregon Health Authority and cover public aquatic facilities.
This one is Oregon law, not Corvallis law. All Oregon findings
ENCLOSURES shall be no less than 6 feet (1.83 m) in height.
OAR 333-060-1000, Section 4.8.6.2.4A
6 ftminimum height of an enclosure around a public aquatic venue
Spite fence laws in Corvallis
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Corvallis law has no rule about this. The chapters that were read are listed below. Cities and counties decide it instead.
Oregon has no spite fence law. The fence chapter covers cost sharing, repair, removal and gates, and never mentions a fence built to annoy a neighbor. The property rights chapter has no fence height and no rule about ill will either. A claim of that kind rests on a nuisance case in court or on a local ordinance.
This one is Oregon law, not Corvallis law. All Oregon findings
Documents read before writing that:
- ORS Chapter 96Oregon Legislative Assembly
- ORS Chapter 105Oregon Legislative Assembly
How fence height is measured in Corvallis
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Corvallis answers this in its own law. The words that do it are quoted below.
Corvallis names its datum in the same line that sets the ceiling. The height of fences and walls is measured from the lowest adjoining finished grade, which is the strict reading: on sloping ground the low side governs, and an owner cannot raise the ground on their own side to gain height. Finished rather than natural grade means the measurement is taken after any regrading rather than before. The code then switches datum for one case. Where a fence runs along a sidewalk or multi-use path, the height is measured from the grade of that sidewalk or path instead of from the yard, which matters because a path often sits well below or above the ground beside it and the whole point of the rule there is what somebody walking can see over.
Maximum Structure Height: 14-feet with additional height limits described below. The height of fences and walls is measured from the lowest adjoining finished grade.
14 ftmaximum fence or wall height measured from the lowest adjoining finished grade
Also on how height is measured in Corvallis
- left to the townOregon names 7 feet for a fence and never says 7 feet from what. The residential code lists work a city may choose to require a permit for, puts wood, wire mesh and chain link fences on that list, and blocks a city from setting the permit trigger at 7 feet or less. A city may go higher than 7 feet and may regulate fences of other materials at any height. So the measuring point comes from the city ordinance. ORSC Section R105.2Oregon · Building code
Fence rules for corner lots in Corvallis
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Corvallis answers this, but the answer changes depending on the Vision Clearance Area as defined elsewhere in the code.
The fence provisions state the obligation in five words and keep the geometry somewhere else. Vision clearance must be maintained for all fences and walls, and the Vision Clearance Area itself is defined at Section 4.1.30.c of the same code, a section not read for this page, so the distance from the corner and the protected band of heights are not recorded here. The same definition binds other things near a corner, with architectural features such as eaves and chimneys barred from a Vision Clearance Area and unenclosed porches in residential zones allowed to reach within seven feet of a front or exterior side line but never into one. What the fence rules do supply near a corner is a height rather than a triangle: four feet in any required yard next to a street, and four feet within five feet of a sidewalk or path.
Vision clearance must be maintained for all fences and walls.
The answer turns on the Vision Clearance Area as defined elsewhere in the code.
- any fence or wall
- Vision clearance applies.
- the size of the area
- Defined at Section 4.1.30.c, not read here.
- a required yard next to a street
- Four feet regardless. 4 ft
- an eave or a porch
- Also barred from the area.
Also on corner visibility in Corvallis
- left to the townOregon has no state rule for the clear view at a corner. ORS 227.215 lets a city regulate land development and require a development permit, so a corner triangle comes from the city ordinance. The highway chapter, ORS 374, does use the words sight distance, but only as a test the Department of Transportation applies when it decides whether to allow a new driveway onto a state highway. ORS 227.215Oregon · Zoning code
Retaining wall rules in Corvallis
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Oregon answers this in its own law. The words that do it are quoted below.
Oregon sets the retaining wall rule in two halves. Statewide, a wall needs a building permit at any height when it keeps people using a building safe, holds up a regulated building, or holds back dirt that could hit a regulated building if the wall let go. For any other retaining wall a city may pass its own ordinance, and the state code puts a floor under it: the city permit trigger cannot reach a wall 4 feet tall or less, measured from the bottom of the footing to the top of the wall. A city may set that trigger higher than 4 feet. The 4 foot floor falls away where the wall holds up a slope steeper than 3 to 1 or carries a load that is not soil.
This one is Oregon law, not Corvallis law. All Oregon findings
A municipality may adopt an ordinance to regulate other retaining walls, provided that the threshold established for requiring a permit does not include retaining walls 4 feet (1219 mm) or less in height, when measured from the bottom of the footing to the top of the wall
4 ftheight at or below which a local ordinance may not require a building permit for a retaining wall, measured from the bottom of the footing to the top of the wall
Fence materials allowed in Corvallis
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Corvallis answers this, but the answer changes depending on what the fence stands beside and how open it is.
Corvallis names almost no materials and regulates openness instead. Along a sidewalk or multi-use path that is not beside a street, a fence within five feet of the path is held to four feet, and the portion above four feet is allowed only where it is designed and built of materials that are at least fifty percent open. The stated reason is visibility and public safety on the cut-through paths between cul-de-sacs and neighborhood centers, where a solid six foot fence on both sides makes a tunnel. The same openness idea governs garden structures, with arbors, pergolas and trellises allowed to ten feet provided they are at least half open above the height an opaque fence would be allowed. The one material named outright is chain link, prohibited within a hundred feet of the identified Gateway Street in the Limited Industrial-Office zone unless it is screened with landscaping.
Portions of fences and walls above four feet in height are allowed, when they are designed and constructed of materials that are open a minimum of 50 percent.
The answer turns on what the fence stands beside and how open it is.
- above four feet beside a path
- Half open, at least. 50%
- an arbor or pergola
- Ten feet, half open above fence height. 10 ft
- chain link near the Gateway Street
- Prohibited unless screened. 100 ft
- any other material
- Not addressed.
Also on materials in Corvallis
- no rule, documents checkedOregon never says what a fence may be built from. The line and partition fence chapter runs six sections and names no material at all. Its only test is whether the fence is the sort a careful farmer would keep on the line. The estray chapter in the animal title calls an adequate fence a continuous barrier of natural barriers, structures, masonry, rails, poles, planks, wire or a mix of them, and then tests it by whether it holds cattle and horses in or out. Neither chapter says a word about barbed wire, razor wire or an electric fence. ORS 96.010 to 96.060Oregon · Statute
Livestock and boundary fence law in Corvallis
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Oregon answers this in its own law. The words that do it are quoted below.
Oregon calls the farm standard an adequate fence and says what it has to do rather than how it is built. It is a continuous barrier made of natural barriers, structures, masonry, rails, poles, planks, wire, or a mix of them, kept up so it stands as a continuous guard against cattle or horses getting in or out. A hedge, ditch, river, stream, pond or lake can serve as the natural barrier. The definition gives no height, no wire count and no post spacing.
This one is Oregon law, not Corvallis law. All Oregon findings
means a continuous barrier consisting of natural barriers, structures, masonry, rails, poles, planks, wire or the combination thereof, installed and maintained in a condition so as to form a continuous guard and defense against the ingress or egress of cattle or equines into or from the lands enclosed by the barrier.
Also on agricultural fencing in Corvallis
- left to the townBecause the statute gives no numbers, whether a fence was good enough gets decided case by case. When cattle or horses break through a fence on open range and the answer matters, the State Department of Agriculture makes that call, and it weighs how good farmers in that particular area build and keep their fences. The department may charge a fee for making the call. ORS 607.300Oregon · Statute
- depends, see the pageOregon runs both systems at once and a map decides which one applies. A livestock district is an area where a class of livestock may not run loose. Open range is an area where livestock may lawfully run loose. Every incorporated city is a livestock district. The county governing body forms a district, adds land to it, takes land out and dissolves it, and it publishes notice when it does. ORS 607.045(1)Oregon · Statute
Documents behind this page
8 documents, of which 1 was published by Corvallis itself. Each was read on the date shown.
- Oregon Legislative AssemblyOregon Revised Statutes, Chapter 96, Line and Partition Fences, 2025 Edition, Section 96.010
- City of CorvallisCorvallis Land Development Code, Article IV, Development Standards, Chapter 4.3, Accessory Development Regulations, Section 4.3.30, Accessory Developments Subject To Controls
- Oregon Building Codes Division, Department of Consumer and Business Services2023 Oregon Residential Specialty Code, Chapter 1, Scope and Administration
- Oregon Legislative AssemblyOregon Revised Statutes, Chapter 455, Building Codes, 2025 Edition, Section 455.040
- Oregon Health Authority, Public Pool ProgramOregon Public Aquatic Facility Rules, OAR 333-060-1000, Aquatic Facility Design Standards and Construction, effective April 1, 2025
- Oregon Legislative AssemblyOregon Revised Statutes, Chapter 105, Property Rights, 2025 Edition
- Oregon Legislative AssemblyOregon Revised Statutes, Chapter 227, City Planning and Zoning
- Oregon Legislative AssemblyOregon Revised Statutes, Chapter 607, Livestock Districts; Estrays; Animals at Large
What this page does not cover
A city ordinance is not the only rule that reaches a fence. The zoning district a parcel sits in can change the height allowed on it, and so can an overlay district, a recorded easement, a fire hazard severity zone or a coastal zone. A homeowner association can be stricter than the city and nothing in the municipal code will say so. None of those appear here.
The rules above are the ones Corvallis publishes, plus the Oregon rules that apply where the city sets none. Fence laws in Oregon has the state layer in full.
This is general information drawn from published government documents. It is not legal advice, ordinances are amended, and the date beside each finding is the date the document was read. How findings are made · What the terms mean