Right of way: what is the minimum legal width?

The question arises in almost every neighbour dispute in rural or peri-urban areas: the owner of a landlocked plot uses the track that crosses the neighbouring plot, but what width can he demand? One metre to pass on foot? Three metres for a car? More for a tractor or a lorry delivering materials? And once the passage has been established, who must fill in the ruts, relay the gravel surface or cut back the brambles? This article explains why there is no minimum legal width fixed in metres, how the use of the benefited land determines the width of the passage, and how the law allocates the upkeep of the track and the cost of works between the neighbour who passes and the neighbour whose land is crossed.

A right of way has no minimum width fixed by law

Contrary to a widespread belief, no provision of the French Civil Code fixes a width in metres for a right of way (servitude de passage). There is no figure of the kind "3 metres for a car" anywhere in the legislation. The legislature preferred a functional criterion: the passage must be sufficient, that is to say adapted to the normal use of the land it serves.

What the Civil Code says about the route and width

The starting point is Article 637 of the French Civil Code, which defines an easement (servitude) as a charge imposed on one property for the use and benefit of a property belonging to another owner. The land that benefits from the passage is called the dominant land (fonds dominant), and the land that bears it is the servient land (fonds servant).

For the most common right of way, the one arising from landlocking (enclave), Article 682 sets out the central rule:

An owner whose land is landlocked and who has no access to the public highway, or only insufficient access, either for the agricultural, industrial or commercial use of his property or for carrying out building or land subdivision operations, is entitled to claim over his neighbours' land a passage sufficient to provide full access to his land, subject to compensation proportionate to the damage he may cause.

The decisive word is sufficient. The width is therefore not absolute: it is measured against full access to the land, according to what the land is used for. Article 683 states that the passage must normally be taken on the side where the route from the landlocked land to the public highway is shortest, but located at the point least damaging to the servient land. The width follows the same logic of balance: neither narrower than the use requires, nor wider than necessary.

Statutory right of way for landlocked land and contractual right of way

Two main categories must be distinguished, because the logic governing width is not the same.

The statutory right of way for landlocked land (Articles 682 to 685-1) is imposed on the neighbour because the land has no sufficient access to the public highway. Here, it is the law that opens the right of passage, and the width is that required to serve the landlocked land.

A contractual right of way, by contrast, arises from an agreement between neighbours, most often recorded in a notarial deed (Article 686 of the French Civil Code). In that case, the width is the one the parties wrote down. If the deed provides for a passage 4 metres wide, the beneficiary cannot demand more, even if his use has changed, and the owner of the servient land cannot reduce it. The deed is binding on the parties.

This distinction is crucial in practice: where a deed exists, the width is not open to debate, the contract is read. It is only in the absence of a deed, or where the deed is silent on the width, that the debate on the width of a right of way becomes a debate on use.

The width depends on the use of the benefited land

The key point to understand: a minimum width for an easement does not exist in the abstract, it is deduced from what the dominant land needs to bring through. Three main levels of use are found.

Pedestrian passage

If the landlocked land only needs access on foot, for example a small garden plot, access to a leisure building without parking, or a path to a house served by another route for vehicles, the sufficient width is limited. A path of around one to one and a half metres allows a person to pass, possibly pushing a wheelbarrow or a bicycle.

Imagine an owner who has, behind his neighbour's house, a strip of land used as a vegetable garden and accessible only on foot. He cannot claim a vehicle passage several metres wide on the ground that he would like, one day, to park a car there: the width is measured against the actual and normal use of the land, not a hypothetical use.

Vehicle passage

Once the land must be served by a car, the width logically increases. It must be possible for a motor vehicle to drive through, which requires a driveable strip, an acceptable turning radius at bends and sometimes a passing or turning area if the track is long and leads to a dead end.

The courts assess this width case by case, according to the type of vehicles actually concerned (private car, van, delivery lorry). No provision imposes a figure, but serving a dwelling by motor vehicle requires in practice a strip appreciably wider than a simple footpath. The principle remains the same: the width must be that which allows normal use, without requiring oversizing for convenience at the expense of the servient land.

Take the case of an individual building his main residence on landlocked land. Access must allow not only daily access for his car, but also for public services and emergency services, removal vehicles and, during the construction phase, construction machinery. Article 682 expressly refers to carrying out building or land subdivision operations: the court takes this construction use into account in assessing the width.

Passage for agricultural or construction machinery

The highest level of requirement concerns agricultural or forestry land or land intended for a subdivision operation. A tractor with a trailer, a combine harvester, a tipper lorry or an earthmoving machine require a width far greater than that of a car, as well as ground with sufficient load-bearing capacity.

A farmer who must bring agricultural equipment to his landlocked fields is entitled to claim a width compatible with the size of his machinery, because agricultural use is among the uses expressly protected by Article 682. Conversely, if farming ceases and the land becomes a simple ornamental garden, the justified width decreases accordingly, because the easement is always measured against the current and actual needs of access.

A scale therefore applies: the heavier the use (pedestrian, then light vehicle, then machinery), the greater the sufficient width. Use determines width, not the other way round.

How is the width fixed in practice?

In practice, the width of a right of way is determined in three ways, which must be examined in order.

By deed

The first step is to look for a deed: deed of sale, deed of gift, specific notarial deed creating the easement, subdivision regulations. If a deed fixes the width, it prevails. Article 691 of the French Civil Code provides that discontinuous easements, the category to which a right of way belongs since it requires human action to be exercised, may be established only by deed. In other words, a contractual right of way is not proved by mere habit, it is proved by a written document.

It is strongly recommended to check the notarial deed and the land registry charges certificate (état hypothécaire) before buying any land served by a track crossing another person's property. An unregistered or badly drafted easement is a major source of litigation.

By thirty years' use

For the statutory right of way for landlocked land only, Article 685 provides for a specific method of acquiring the route, and therefore the width:

The route and manner of a right of way for landlocked land are determined by thirty years of continuous use.

In practical terms, if a track of a certain width is used without interruption for thirty years to serve landlocked land, that use fixes the route and width of the passage. After that period, the neighbour can no longer challenge the route or demand a narrowing, provided the land remains landlocked. Note: this thirty-year prescription concerns the route and manner of exercise of a right that already exists because of the landlocking; it does not create from scratch an easement over land that is not landlocked.

By the court

Failing a deed and clear thirty years' use, or in the event of a persistent disagreement, the judicial court (tribunal judiciaire) fixes the width. The court has sole discretion to assess the sufficient width in the light of the use of the dominant land and the principle of least damage to the servient land laid down in Article 683. It frequently orders a court-appointed expert's report, in which the expert describes the existing access, the access needs and the technically necessary width.

The court's reasoning is always a balancing exercise: it refuses to adopt an excessive width dictated solely by the beneficiary's convenience, but it also refuses a width so narrow that it would make access illusory. This balance explains why there is no scale: two apparently similar plots may justify different widths depending on the layout of the site and the actual use. The criteria applied by the courts to establish landlocking and set the terms of exercise of the passage are presented in our summary of case law on rights of way.

Who maintains the track of a right of way?

Once the width has been fixed, the most frequent question in practice concerns the upkeep of the easement track: who must fill the potholes, relay the gravel, clear the verges, clear the snow?

The principle: upkeep is borne by the dominant land

The Civil Code lays down a simple and often overlooked rule. Article 697 provides that the person to whom an easement is due has the right to carry out all works necessary to use and preserve it. Article 698 states who bears the cost:

These works are at his expense, and not at that of the owner of the servient land, unless the deed establishing the easement provides otherwise.

In other words, by default it is the owner of the dominant land, who benefits from the passage and uses it, who bears the upkeep of the track and the cost of the necessary works. The logic is intuitive: he is the one who uses the track, and he is the one who wears it down in the physical sense. The owner of the servient land already bears the passage over his property; he does not also have to finance its upkeep.

A practical example: the neighbour whose house is served by a dirt track crossing his neighbour's plot must, at his own expense, bring in hardcore, level the surface, maintain the running surface and cut back vegetation obstructing the passage, unless otherwise agreed.

Contractual arrangements

The rule in Articles 697 and 698 is not mandatory: the deed may provide for a different allocation. It is common, and prudent, for the deed creating the easement to organise upkeep, for example by sharing costs between several dominant plots using the same track, or by partial contribution from the servient land if it also uses the track for its own needs.

Where several owners benefit from the same track, it is strongly advisable to formalise a maintenance agreement allocating costs in proportion to each party's use. Without a written document, disputes over "who damaged the track" and "who must pay" become intractable. The allocation of upkeep depending on whether the track is held in joint ownership (indivision) or subject to an easement is examined in our article on the legal regime of private tracks.

The particular case of shared use deserves attention. If the owner of the servient land also uses the track, for example to reach the far end of his own plot, he contributes to its deterioration. The Civil Code then allows a contribution proportionate to each party's use, but it is better to have provided for this in writing than to debate it afterwards.

Who pays for works and how should costs be allocated?

Three types of expenditure must be distinguished, as their regime is not identical.

Establishment works, that is the initial creation of the track (gravelling, earthworks, culverting a ditch), are in principle borne by the dominant land under Article 698, as they are works necessary to use the easement. In addition, for the right of way for landlocked land, there is the compensation provided for in Article 682: the beneficiary of the passage must compensate the owner of the servient land in proportion to the damage caused. This compensation is not rent; it compensates the loss resulting from the land taken by the passage. The method of calculating this compensation is discussed separately in our article on the price and compensation for a right of way.

Routine maintenance works (filling ruts, clearing vegetation, periodic resurfacing) follow the same rule: they are borne by the dominant land, unless otherwise agreed or in the case of shared use.

Exceptional damage attributable to abnormal use may give rise to compensation. If a dominant owner exceeds the intended use, for example by running heavy machinery over a track designed for cars, and damages the track or encroaches beyond the agreed width, the owner of the servient land may claim reinstatement and damages. Conversely, the servient owner may not remove, move or narrow the passage at will; Article 701 of the French Civil Code prohibits him from doing anything that tends to reduce the use of the easement or make it less convenient.

Finally, there is a safety valve for the dominant owner. Article 699 allows him, where the upkeep costs become a burden, to release himself from the charge of the works by abandoning the relevant portion of land to the owner of the servient land. This option of abandonment is rarely exercised, but it shows that the burden of upkeep is inseparable from the benefit of the passage.

Conclusion

Settling on a single figure for a "minimum legal width" would be a mistake: the law does not set one. The width of a right of way is deduced from the actual use of the land served, from a narrow footpath to a driveable track for agricultural machinery, subject to the twofold test of sufficient passage (Article 682) and least damage (Article 683). As regards upkeep, the default rule is clear and often counter-intuitive for individuals: it is the beneficiary of the passage, the dominant land, that maintains the track and pays for the works (Articles 697 and 698), unless the deed provides otherwise.

The underlying position is as follows: never leave a right of way as a mere neighbourly habit. A verbal agreement or long-standing tolerance protects no one on the day of a sale or a disagreement. Before buying land served by a track, or before agreeing to let a neighbour cross your land, have a lawyer (avocat) or notary draft or check a deed specifying the exact width, the authorised use, the route of the passage and the allocation of upkeep and works. It is this document, and not local custom, that will protect you in the event of a dispute.

Frequently asked questions

Is there a minimum legal width for a right of way?

No. No article of the Civil Code sets a width in metres. Article 682 requires only a sufficient passage to provide full access to the landlocked land. The sufficient width depends on use: a footpath of around one to one and a half metres may be enough, while access for vehicles or agricultural machinery justifies a much greater width. In the event of disagreement, the court fixes the width, often after an expert's report.

Can the width of a right of way change if the use changes?

That depends on the origin of the easement. If it arises from a deed that sets a precise width, that width applies and cannot be changed unilaterally. For the statutory right of way for landlocked land, the width follows current access needs: it may be reassessed if the use genuinely changes, for example from agricultural to residential use. However, a purely hypothetical need or one based on convenience does not justify widening.

Who must maintain the track of a right of way?

By default, the owner of the dominant land, who benefits from the passage and uses it. Article 697 of the Civil Code authorises him to carry out the necessary works, and Article 698 places their cost on him, unless the deed provides otherwise. The owner of the servient land, who already bears the passage over his property, does not have to finance upkeep, unless he also uses the track or an agreement provides otherwise.

Can the neighbour whose land is crossed move or narrow the track?

No, not of his own volition. Article 701 of the Civil Code prohibits the owner of the servient land from doing anything that reduces the use of the easement or makes it less convenient. He may therefore not narrow, obstruct or move the passage. The law does, however, allow him to propose moving the route if the original location becomes more burdensome for him or prevents him from carrying out beneficial repairs, provided he offers a location equally convenient for the beneficiary.

Who pays for reinstatement works if the track is damaged?

Routine maintenance and repairs are borne by the dominant land under Article 698. If the track is damaged by abnormal use, for example machinery too heavy in relation to what was intended, the owner of the servient land may claim reinstatement and damages from the person responsible for the damage. Where several dominant plots use the same track, it is strongly advisable to enter into an agreement allocating costs in proportion to each party's use.

Is a right of way used for a long time acquired automatically?

For the statutory right of way for landlocked land, Article 685 provides that the route and manner of the passage are determined by thirty years of continuous use. After that period, the route and width used become fixed. However, for a contractual easement, Article 691 states that discontinuous easements such as a right of way may be established only by deed: mere habit, even long-standing, is not enough to create a right over land that is not landlocked.

Is a notarial deed needed to create a right of way?

For a contractual easement, a written document is essential, since a right of way is a discontinuous easement that may be established only by deed (Article 691). A notarial deed is strongly recommended, as it allows registration with the land registry (service de la publicité foncière) and makes the easement enforceable against successive purchasers. For the statutory right of way for landlocked land, the right exists automatically once the land is landlocked, but it is still advisable to record the route, width and allocation of upkeep in a deed to avoid any later dispute.