Property law recognizes four types of easements: appurtenant, in gross, by necessity, and prescriptive. Each one gives someone a legal right to use land they don’t own, but they arise differently, transfer differently, and end differently. Which type you’re dealing with determines who holds the right, whether it survives a sale, and what it takes to end it.
Easement Appurtenant
An easement appurtenant attaches to the land itself, not to a particular person. It links two parcels: the dominant estate, which benefits, and the servient estate, which carries the burden. The classic example is a shared driveway where one neighbor’s only route to the public road crosses the other neighbor’s lot. The neighbor who needs the access holds the dominant estate; the neighbor whose land the driveway crosses holds the servient estate.
The defining feature is that this easement “runs with the land.” When the dominant estate is sold, the new owner automatically inherits the easement rights without a separate agreement. The burden on the servient estate stays in place through any change in ownership, whether by sale, inheritance, or foreclosure. A buyer who doesn’t realize the new property is a servient estate may be surprised to learn the neighbor has a legal right to cross the yard, and there is no way to revoke it unilaterally.
Beyond driveways, easements appurtenant commonly include designated paths that let neighbors reach a public beach, park, or waterway, and shared drainage systems where water from one property must flow across another. The requirement is that the easement genuinely benefits the dominant parcel in its use and enjoyment, not just the personal convenience of whoever happens to live there.
Easement in Gross
An easement in gross belongs to a specific person or organization rather than to a neighboring parcel. There is a servient estate carrying the burden, but no dominant estate on the other side. The benefit belongs to the holder directly. Utility companies hold the most familiar version: the right to enter your property to install, inspect, and repair power lines, gas pipes, water mains, or fiber optic cables.
Commercial and personal versions behave differently. Commercial easements in gross, like those held by utility or telecommunications companies, are generally transferable. When one utility buys another, the easement rights transfer with the deal. Personal easements in gross work differently. If your neighbor grants a friend the right to fish in a private pond, that right typically belongs only to that specific person. It can’t be sold or inherited and usually expires when the holder dies.
That transferability gap affects how permanent the arrangement really is. A personal easement in gross creates a temporary accommodation for one individual. A commercial easement in gross can outlast every person involved in the original agreement. If you buy property with a utility easement in gross, expect it to survive indefinitely regardless of which company ends up servicing the lines.
Easement by Necessity
Courts create easements by necessity when a property is landlocked, meaning the owner has no legal way to reach a public road without crossing someone else’s private land. This isn’t something the parties negotiate. A judge orders it because the law recognizes that land shouldn’t be rendered useless by lack of access to public infrastructure.
Two elements must be present. First, the landlocked parcel and the neighboring parcel must have been part of a single tract under common ownership at some earlier point. If the properties were never unified, this remedy doesn’t apply. Second, the necessity must be strict. The landlocked owner must show there is no other legal way to access the property, not merely that the alternatives are inconvenient or expensive. If another route exists through an existing easement, license, or even a more roundabout path, a court may deny the claim.
Proceedings typically involve a title search tracing the ownership history of both parcels to prove they were once a single unit before being subdivided. The court order specifies the exact location and width of the access path, designed to minimize the burden on the neighbor’s land while giving the landlocked owner functional access. If the necessity later disappears because a new public road is built or the owner acquires access through another parcel, the easement can be terminated.
Prescriptive Easement
A prescriptive easement is earned through years of unauthorized use of someone else’s land. Nobody agrees to this one. A court imposes it after the fact, based on the user’s long-standing pattern of behavior. This is where most property disputes get heated, because one neighbor is claiming a legal right based on the other neighbor’s failure to stop them.
To win a prescriptive easement claim, the user must prove four elements:
- Open and notorious. The use was visible enough that a reasonable property owner would have noticed it. Sneaking across the back forty at midnight doesn’t count.
- Hostile. This doesn’t mean aggressive. It means the use happened without the owner’s permission. If the owner ever granted consent, the use becomes a revocable license and can’t support a prescriptive claim.
- Continuous. The use must have been regular and uninterrupted for the entire statutory period. Occasional or sporadic use won’t meet this threshold.
- For the required statutory period. This varies by state, ranging from as few as 5 years to as many as 20.
One point that trips people up: prescriptive easements and adverse possession sound similar but produce very different outcomes. Adverse possession, if successful, actually transfers ownership of the land. A prescriptive easement grants only the right to continue a specific use, like crossing a path or using a driveway. The property owner keeps the deed and title. Prescriptive easements also generally do not require exclusive use; the owner and the claimant can both be using the same path, and the claim can still succeed.
Stopping a Prescriptive Claim Before It Ripens
If someone has been regularly crossing your land, the clock may already be ticking. Property owners have two reliable options to interrupt it. The first is to grant explicit written permission for the use. This sounds counterintuitive, but it directly defeats the “hostile” element. If the use is permissive, it cannot ripen into a prescriptive right. A simple signed letter stating you are aware of the use and granting temporary permission is enough. The second option is to file a lawsuit seeking a court order to stop the trespassing.
Physical self-help like chains, barricades, or fences can backfire. If those barriers fail to stop the use, a court may treat the failed attempt as evidence that the use was adverse all along. The barrier proves the owner objected, which strengthens rather than weakens the claim. Between the two reliable options, written permission is far cheaper and faster than litigation, and it is revocable whenever you choose.
How Express Easements Are Created and Recorded
Appurtenant easements and easements in gross usually start as express easements: voluntary agreements between property owners, put into writing and recorded with the county. The writing requirement comes from the Statute of Frauds, which applies to real property interests in every state. An oral agreement to let your neighbor cross your land might be honored informally for years, but it will not hold up as a legally enforceable easement.
A valid express easement document should identify the parties, describe the exact location and boundaries of the easement area, specify the permitted uses, and be signed by the property owner granting the right. For the boundary description to hold up, most easements require a professional land survey. A licensed surveyor produces a metes and bounds description with bearings, distances, and measurements that allow the easement area to be plotted and verified.1U.S. Department of Agriculture. NRCS Easement Programs Land Survey Specifications A vague description like “the path along the north side” invites future disputes.
Recording the easement document with the county recorder’s office protects the holder against future buyers. Under the constructive notice doctrine, once an instrument is recorded in the public land records, all subsequent purchasers are legally presumed to know about it. An unrecorded easement can be wiped out if the servient property is sold to a buyer who had no actual knowledge of the arrangement.
How Easements End
Easements are not necessarily permanent. Several mechanisms can terminate them, and which one applies depends on how the easement was created.
- Merger. When one person or entity acquires ownership of both the dominant and servient estates, the easement disappears. You cannot have an easement over your own land. The merger must involve complete ownership of both parcels.
- Release. The easement holder can voluntarily give up the right by signing a written release, which should be recorded with the county to clear the title.
- Abandonment. A court can find an easement abandoned if the holder shows clear intent to permanently give it up, backed by some affirmative act. Simply not using an easement for a long time is not enough on its own.
- End of necessity. An easement by necessity terminates when the necessity disappears. If the landlocked property gains access through new construction or purchase of adjoining land, the legal basis evaporates.
- Condemnation. If the government takes the servient estate through eminent domain, the easement can be extinguished, though compensation may be owed to the holder.
- Adverse possession. In rare cases, the servient estate owner can extinguish an easement by physically blocking the use and meeting the elements of adverse possession in that jurisdiction.
Some easement documents also include a built-in expiration or a termination trigger. If the document says the easement lasts “for 25 years” or “until the property is rezoned for commercial use,” those terms control. Check the original recorded document before assuming an easement is permanent.
What This Means When You’re Buying Property
Easements almost always reduce the market value of the burdened property, though the degree varies. A small utility easement along the back fence line may barely register with buyers. A wide access road cutting through the middle of a residential lot can suppress the sale price significantly. Easements that restrict development potential tend to cause the largest devaluations, because they limit what the owner can build.
If you’re buying, recorded easements will show up during the title search. Ask your title company or real estate attorney for the actual easement documents, not just a note that one exists. The documents tell you the exact location, dimensions, permitted uses, and any maintenance obligations. A property survey shows where the easement physically sits on the lot, which often matters more than the legal description when you decide whether to make an offer.
Sellers are generally required to disclose known easements, but older ones sometimes fall through the cracks. Title insurance protects against undiscovered recorded easements, but it will not cover an unrecorded prescriptive easement that nobody mentioned. For rural property or land that has been subdivided multiple times, a fresh survey and a thorough title search are worth the cost. As a baseline rule on upkeep, the dominant estate holder, the party who benefits, is responsible for maintenance and repair unless the easement document says otherwise.