Michigan’s fence law, Act 34 of 1978, requires neighbors who share a property line to split the cost of building and maintaining the fence between them, sets a basic standard for what counts as a legal fence, and gives each township a fence viewer to settle disagreements.1Michigan Legislature. MCL – Act 34 of 1978 The statute is codified at MCL 43.51 through 43.55 and applies to division fences, meaning fences on or near the boundary line. Fences built entirely inside one parcel for decoration or privacy fall outside it.
What Counts as a Legal Fence
MCL 43.51 defines a fence as a structure or natural barrier sufficient to confine livestock.2Michigan Legislature. MCL – Section 43.51 The test is functional: does it actually contain animals. Woven wire, boards, and barbed wire are all common in rural areas, and the statute does not prescribe one design.
Neighbors can agree in writing to something different, whether that means other materials, a different height, or a style that fits a residential setting rather than a pasture. Put the agreement on paper. If a dispute surfaces later, the written agreement is the document that protects both sides.
Who Pays for the Fence Between Two Properties
Each adjoining landowner is responsible for roughly half the cost of building and maintaining the division fence.1Michigan Legislature. MCL – Act 34 of 1978 That covers initial construction and ongoing repairs. If your neighbor already built the fence, you can still owe your share of the benefit you receive from it.
This is the part that surprises people. You can be on the hook for a fence you never asked for. The law expects you to either pay your portion or build and maintain your assigned section yourself. If one owner refuses and the other covers the whole bill, the paying owner can pursue the delinquent neighbor for the unpaid share.
When Your Neighbor Won’t Cooperate: The Fence Viewer
Every township board in Michigan must appoint at least one resident as a fence viewer, and the appointee can be a township trustee. Cities and villages appoint viewers only in the limited circumstances in section 6(2) of the act.3Michigan Legislature. MCL – Section 43.54
To use one, submit a written request and pay $25 per day to the township treasurer for each day the viewer’s services are needed. The fence viewer then sends written notice to both property owners at least five days before the site visit.3Michigan Legislature. MCL – Section 43.54 That five-day notice is not optional, and skipping it can undo the whole proceeding.
On site, the viewer inspects the fence, decides whether it meets legal standards, and allocates costs between the two owners. Under MCL 43.55, the viewer issues a written decision and can address overlapping boundary disagreements. Either party can appeal if they disagree with the result. A written decision from a fence viewer creates an enforceable obligation; ignoring it does not make it disappear, and landowners who go through the viewer process before heading to court generally fare better than those who skip it.
Livestock Liability Depends on Your Fence
Michigan’s livestock trespass rule under MCL 433.104 ties directly to fence upkeep. If a neighbor’s livestock wander onto your land and cause damage, you can recover from the animal’s owner through a trespass action.4Michigan Legislature. MCL – Section 433.104
There is a critical exception. If the animals were lawfully on the adjoining land and escaped because you failed to maintain your part of the division fence, the animal’s owner is not liable.5Michigan Legislature. Michigan Code 433.104 – Recovery for Damages Caused by Beasts A landowner who let their own section fall apart cannot sue when livestock come through the gap they created. In farming areas, where a single crop loss can run into thousands of dollars, that lost recovery can dwarf the cost of the repairs that would have prevented it.
A Misplaced Fence Can Cost You Land
A fence that sits in the wrong spot long enough can permanently redraw the property line. Michigan recognizes two doctrines that make this possible, both tied to a 15-year statutory period under the Revised Judicature Act (MCL 600.5801).6Michigan Legislature. House Bill 5057 – Adverse Possession Analysis
Adverse possession requires that someone use a strip of land openly, exclusively, continuously, and without the true owner’s permission for at least 15 years. A fence built two feet over the line, combined with the encroaching neighbor mowing, planting, or treating that strip as their own, can over time result in permanent loss of that land.
Boundary by acquiescence is easier to establish because it does not require hostility. If both neighbors treat a fence line as the true boundary for 15 years, a court may declare it the permanent boundary regardless of what the deed says.6Michigan Legislature. House Bill 5057 – Adverse Possession Analysis Silence counts. If you know your neighbor treats the fence as the property line and you do nothing for 15 years, a court may read your inaction as agreement.
Get a professional boundary survey before installing a division fence. A recent survey, ideally within the last one to three years, accounts for easement changes and gives you a defensible record of where the line actually falls.
Spite Fences
Michigan does not have a specific spite fence statute, but courts have treated malicious fences as a private nuisance under common law since at least 1888, when Burke v. Smith established the rule. A spite fence claim requires proving three things: a fence or obstruction exists, it serves no legitimate purpose for the person who built it, and it was built out of malice. If a court agrees, it can order the fence removed or award damages for loss of property enjoyment.
These claims are harder to win than they sound. Proving malice takes more than showing the fence is ugly or unwelcome, and if the fence serves any reasonable purpose, even a minor one, the claim collapses. Document the timeline, any communications with the neighbor, and the fence’s lack of any practical function before pursuing a claim.
Local Permits and HOA Rules Still Apply
Act 34 sets the state baseline. It does not override local rules. Many Michigan cities and townships require a fence permit, and local codes often impose height limits, setback requirements, material restrictions, and placement rules that go beyond state law. Some municipalities ban barbed wire in residential zones even though it meets the state definition of a legal fence.
Front-yard and backyard height limits often differ, local rules may dictate which side of the fence faces outward, and clear-vision requirements near intersections and driveways are common. Pull the required permits before you build. Starting without them is the fastest route to fines or an order to tear the fence down.
If your property is in a homeowners association, the HOA’s covenants and architectural review add another layer. HOAs routinely dictate fence style, color, and height, and starting work without approval can mean fines or forced removal even if the fence meets state and local codes. Check HOA rules first, then local zoning, then state law.
Defenses If a Neighbor Brings a Claim
If a neighbor comes after you over a fence, several defenses are available. The most straightforward is showing you kept your section in reasonable condition. Good-faith upkeep undercuts claims of negligence or noncompliance.
Written agreements carry significant weight. If both parties signed off on a fence arrangement that differs from the statutory default, following that agreement is a strong defense even where the fence does not meet the usual standards. This is why the law emphasizes written consent for any deviation.
Events outside your control can also defend a claim. A fence destroyed by a storm or flood does not automatically trigger liability, but you are expected to make repairs within a reasonable time. Letting the damage sit for months while livestock wander will erode that defense.
Timing matters too. Claims tied to fence disputes have to be brought within a reasonable window, and waiting years to raise a complaint about costs or damage can bar the claim entirely under the limitations periods in Michigan’s Revised Judicature Act.