The C.O.T.: A Fundamental Requirement for Houseboat Living
When buying a houseboat, one question is more important than almost any other: does the vessel come with a mooring location?
In France, a C.O.T. (Convention d'Occupation Temporaire) gives the owner the right to occupy a designated berth and legally moor the vessel. While the boat belongs to its owner, the mooring location remains part of the public domain and is managed by the relevant authority.
For anyone considering life on the water, securing a houseboat with an approved mooring location is one of the most important aspects of the purchase.
What Is a C.O.T.?
A C.O.T. is a temporary occupancy agreement that allows a vessel to occupy a specific berth on the public waterway network.
By obtaining this authorisation, the owner becomes the authorised occupant of the mooring location, while the berth itself remains public property.
This agreement is a fundamental element of houseboat ownership in France and should always be verified before purchasing a vessel.
Why Is a Mooring Location So Important?
The market for residential houseboats is limited by the number of available berths. In many areas, demand exceeds supply, making authorised mooring locations particularly valuable
For this reason, purchasing a houseboat that already benefits from a valid C.O.T. is often considered one of the most important criteria when planning a floating home project.
A vessel with an authorised berth offers a level of security and stability that can be difficult to obtain otherwise.
The Risks of Buying a Houseboat Without a Berth
It is sometimes possible to find boats for sale without a C.O.T. or authorised mooring location. These vessels may be offered at significantly lower prices than comparable boats that already have a berth.
However, what initially appears to be a bargain can become a major challenge. Finding an available mooring location may prove extremely difficult depending on the area and the availability of berths.
Before purchasing a vessel, it is therefore essential to verify both its occupancy rights and its mooring status.
Professional Support Throughout Your Project
At River Coach, every houseboat offered for sale includes an authorised mooring location. Our team supports buyers throughout the acquisition process and helps them understand the importance of occupancy rights, berths and administrative requirements.
With limited mooring availability and waiting lists that can extend over many years, securing a vessel with an existing berth remains one of the safest ways to successfully begin life on the water.