How Far From the Road Can a Fence Be in Tennessee?

Short answer: Tennessee has no single statewide distance a fence must sit from the road. The rule is that the fence must be entirely outside the road right-of-way, which usually runs well past the edge of the pavement. Where the state improves a two-lane road with an unrecorded right-of-way, Tennessee Code Annotated § 54-22-101 presumes it extends 25 feet each side of the centerline. Placing a fence in a county road right-of-way is a Class C misdemeanor under § 54-7-201.

Loudon County Fence is a veteran-owned fence contractor that has been building fence across East Tennessee since 1973. Road frontage is where we see the most expensive placement mistakes, so this is the version we walk customers through before a single post goes in.

What is a road right-of-way, and why isn't it the edge of the pavement?

The right-of-way is the strip of land the public owns or controls for the road, and it almost always extends beyond the asphalt. It includes the shoulder, the ditch, and room for drainage, utilities, mowing and future widening.

That is why "I'll set it a few feet off the blacktop" is the wrong starting point. On a lot of rural East Tennessee roads, the pavement is only part of the right-of-way, so the land between your mailbox and the ditch line may not be yours to fence. Your yard looks like it starts at the grass. Legally, it may start much further back.

How far does the right-of-way extend on a Tennessee road?

It depends on the road, and the only reliable answer is in your deed, your recorded plat, or a survey. There is no statewide width that applies to every road.

There is one statutory number worth knowing. Under Tenn. Code Ann. § 54-22-101, when the state proposes to improve an existing two-lane undivided road whose right-of-way width can't be established from deeds or court orders, "there shall be a presumption that the unascertained width is twenty-five feet (25′) on either side of the centerline of the traveled portion of the road."

Two cautions. First, that presumption applies when the state is improving the road; it is not a general setback rule for every driveway in the state. Second, it is measured from the centerline, not the edge of the pavement. On a 20-foot-wide road, 25 feet from centerline lands about 15 feet off the edge of the asphalt. People routinely build inside that line without knowing it exists.

The same statute adds a sentence that surprises people: "Fences in place for the prescriptive period shall be considered ownership." That is a narrow rule inside a road-improvement statute, not permission to fence the shoulder and wait it out. If an old fence line is part of a dispute, talk to a real estate attorney; our plain-English guide to the 7-year fence law explains how Tennessee's possession rules work.

What happens if my fence is in a county road right-of-way?

The county can remove it, and you can be charged. Tennessee's county road statute is blunt about both.

Tenn. Code Ann. § 54-7-201 says the county's chief administrative officer "is authorized to remove or cause to be removed any fence, gate, or other obstruction from the roads, bridges and ditches of the county." It then makes two separate acts crimes:

• Placing "any obstruction upon the right-of-way or in the ditches along any county road" is a Class C misdemeanor (§ 54-7-201(c)).
• Keeping an obstruction on the right-of-way and refusing to remove it "upon direction of the chief administrative officer" is also a Class C misdemeanor (§ 54-7-201(b)).

Under Tenn. Code Ann. § 40-35-111(e)(3), a Class C misdemeanor carries "not greater than thirty (30) days or a fine not to exceed fifty dollars ($50.00), or both, unless otherwise provided by statute." Section 54-7-201 also states that it applies "to all counties."

The fine is not the real cost. The real cost is paying to build a fence, then paying again to tear it out and rebuild it in the right place after a road crew, a ditch-cleaning project or a neighbor's complaint brings it to the county's attention. The only exception the statute names is for utility lines and poles placed with the officer's permission. It names no permit process for a private fence.

What about a fence along a state highway?

On a state route, the Tennessee Department of Transportation (TDOT) has authority to remove encroachments on its right-of-way at the owner's expense, and the owner is on the hook for damage the encroachment causes.

Tenn. Code Ann. § 54-5-136 authorizes the department "to remove, store, sell and dispose of personal property encroachments on the rights-of-way of highways under its jurisdiction at the expense of the owner." If the encroachment is an immediate danger to traffic, TDOT can remove it without prior notice; otherwise it gives 10 calendar days' notice by certified mail. The statute also makes the owner "liable for any damages caused to the department or to third parties by the encroaching property."

That last line matters more than the removal. A fence post or gate in the clear zone beside a highway is something a car can hit. Being liable to "third parties" is not a position anyone wants to be in.

The Tennessee Attorney General has also addressed private items on state highway rights-of-way. In Opinion 05-016, dealing with roadside memorials, the office concluded that no state or local agency "has the express authority to grant a citizen permission" to erect one on a state highway right-of-way. The opinion is about crosses, not fences, but the reasoning is the same one we work from: the public right-of-way is not a place to build private structures.

State highway vs. county road vs. city street: who controls what

Do local zoning rules add a setback on top of the right-of-way?

Often, yes. Staying out of the right-of-way is the floor. City and county zoning can push a front fence further back or cap its height near the street.

• City of Knoxville: privacy fences are limited to 42 inches forward of a line five feet behind the front building line (Article 10, Section 10.3.L of the zoning code).
• Unincorporated Knox County: Section 3.20.04.B applies a 3½-foot front-yard vision rule, and a fence must sit entirely on your own property, never in the public right-of-way. Our Knox County fence rules guide has the details.
• Other counties add their own front-yard setbacks from the right-of-way. Anderson County is a good example; see our Anderson County fence rules post before you plan a front fence there.

Corner lots get the tightest treatment almost everywhere, because sight distance at the intersection is a safety issue, not a matter of taste.

Can I gate or fence off an access easement that crosses my land?

Not if it is a court-ordered access easement for landlocked property. Tennessee lets an owner whose land is cut off from a public road petition for an easement across a neighbor's land, and the statute forbids blocking it.

Tenn. Code Ann. § 54-14-102 caps that easement at 25 feet (15 feet in counties with a metropolitan form of government) and states: "Gates or fencing that restricts access to the subservient land may not be erected." If you are fencing a farm that has one of these easements running through it, plan the layout around it rather than across it.

How do I find where my right-of-way line actually is?

Use recorded documents and a survey, not a guess from the pavement. Here is the order we recommend:

1. Pull your deed and recorded plat. Subdivision plats usually show the right-of-way width and your front property line. Your county Register of Deeds has them.
2. Look for monuments. Iron pins or concrete markers at the front corners often mark the right-of-way line. Utility poles, mailboxes and ditch lines are clues, not proof.
3. Check the county GIS map, carefully. In Knox County, KGIS parcel lines are useful for a first look, but they are approximate and are not a survey.
4. Call the road authority. For a county road, ask the county highway or engineering department; for a state route, ask TDOT's regional office. Ask what the right-of-way width is at your address.
5. Get a survey if anything is unclear, especially on old rural roads where the right-of-way was never recorded. Our post on whether you need a survey before building a fence covers when it is worth the money.
6. Call Tennessee 811 at least 3 working days before digging. The road frontage is where buried lines cluster. Here is how the 811 rules apply to fence posts.

What we see on road-frontage fences in East Tennessee

A few patterns come up again and again on our jobs from Knox County down through Loudon, Monroe and McMinn counties.

• The old fence is not the line. Farm fences along county roads were often set wherever was convenient decades ago. Replacing one in the same holes does not make the location legal.
• The ditch belongs to the road. If the county cleans that ditch with a machine, posts on the ditch bank are in the way. We set road-frontage fence on the field side of the ditch, inside the property line.
• Driveway gates need pull-off room. Set a driveway gate far enough back that your longest vehicle, or a truck and trailer, can pull completely off the road while someone opens it. Stopping in the travel lane to open a gate is how people get rear-ended.
• Frontage is rocky and full of utilities. East Tennessee clay and shallow rock make post setting slow anywhere, and the road edge adds water, gas, fiber and electric service lines. That is one more reason we will not quote road frontage without walking it.

Ready to price it out? Our installed fence cost guide lays out current ranges: chain link $10 to $40 per foot, wood privacy $14 to $50, vinyl $19 to $60, and ornamental aluminum $24 to $70. For pasture and horse fence along a road, see our farm fence installation page.

Key facts

• Tennessee has no single statewide fence setback from the road; the fence must stay entirely outside the road right-of-way.
• The right-of-way usually extends past the pavement to include the shoulder and ditch.
• When the state improves a two-lane road with an unrecorded right-of-way, Tenn. Code Ann. § 54-22-101 presumes it runs 25 feet each side of the centerline.
• Placing a fence or other obstruction in a county road right-of-way is a Class C misdemeanor under Tenn. Code Ann. § 54-7-201, punishable by up to 30 days and/or a $50 fine.
• TDOT may remove encroachments on state highway rights-of-way at the owner's expense, and the owner is liable for resulting damages (Tenn. Code Ann. § 54-5-136).
• Local zoning, such as Knoxville's 42-inch front privacy fence limit, can require a front fence to sit further back or lower.

Get your road frontage measured before you build

We will walk the frontage, check the plat and the monuments, call in the 811 locate and lay the fence out on your side of the line. Estimates are free and on site. Call (865) 988-9935 or request your free fence quote. Loudon County Fence, 5482 Hwy 321 N, Lenoir City, TN 37771. Tennessee Unlimited Contractor License #54371.

More plain-English answers on permits, property lines and costs are on our fence answers page.

Sources

• Tenn. Code Ann. § 54-22-101, presumed right-of-way width on state road improvements
• Tenn. Code Ann. § 54-7-201, obstructions on county roads
• Tenn. Code Ann. § 54-5-136, encroachments on state highway rights-of-way
• Tenn. Code Ann. § 40-35-111, misdemeanor penalties
• Tenn. Code Ann. § 54-14-102, access easements for landlocked property
• Tennessee Attorney General Opinion 05-016 (2005)

Statutes verified November 2026. This is general information about Tennessee law, not legal advice. Right-of-way widths vary by road; confirm yours with the road authority or a licensed surveyor before you build.