The worst squatting nightmares do not always come from vandals forcibly breaking down your front door with crowbars in the middle of the night. Often, the threat enters with a broad smile through a legally booked short-term rental – a growing scam targeting hosts on Airbnb, Booking.com, and other platforms.
We recently assisted Sophie, a property owner in the attractive La Joliette district (near Marseille’s Saint-Charles station). Her experience highlights the deceptive methods used by some squatter groups and demonstrates why temporary anti-squat steel doors are so crucial.
A 48-Hour Weekend Booking as a Squat Layout
Sophie owns a beautiful T2 apartment that she fully renovated and listed for short-term vacation rentals. In March, during a low-occupancy week, she received a booking from a guest named “Thomas” (a fake profile, as she later discovered) for a standard weekend stay. Everything seemed routine; the guest checked in using her key lockbox on-site.
On Monday afternoon, the checkout time had passed. Sophie arrived from Cassis to clean the apartment, but her key would no longer turn in the lock. Even worse, from behind the door, she could clearly hear the voices of multiple people moving furniture and settling into her property.
The Changed Lock Cylinder: A Legal Trap
“Thomas” had zero intention of leaving. He had already brought five other people into the apartment. Crucially, by changing the lock cylinder – an easy task when a guest has legal key access – the squatters set a trap.
In France, proving an illegal occupation within the first 48 hours is vital for immediate police intervention.
However, because the squatters entered through a legal booking contract, police officers often initially mistake the situation for a standard “civil rental tenant dispute” (impayer locatif) rather than a break-in. This confusion can stall rapid police action, and owners are strictly forbidden from breaking in or forcing the lock themselves.
Rapid Administrative and Police Intervention
Thankfully, Sophie acted quickly and avoided making mistakes. She did not attempt to force entry. Instead, she contacted the local police division with her digital platform contracts, proving the booking was strictly limited and had terminated on Monday morning.
Armed with these documents and the strengthened 2026 anti-squat regulations, Sophie and the local police successfully forced the occupants to leave the premises on Tuesday morning.
Repossessed… But Left with a Broken Front Key Core and Vandalized Property
Although Sophie recovered her apartment, she was left with a disaster: ruined furniture, a cracked balcony window, and a damaged front lock cylinder that left her property wide open and unsecured to the building hallway.
This is when her homeowner’s insurance recommended our specialized solutions.
Sophie knew the squatting ring lived in the area and that word would spread quickly that this apartment was temporarily empty with a broken lock – making it a prime target for copper scavengers or repeat squatters.
Within 3 hours, our ANTI-SQUAT SOLUTIONS team arrived on-site in La Joliette and installed a heavy-duty temporary armored leasing door compressed inside her existing entrance, causing zero damage to her beautiful apartment walls.
When other unauthorized individuals returned to target the flat, they were met with a 100 kg solid steel barrier with no accessible key cylinder to bypass.
If you own or manage vacation rentals in Marseille, do not wait for a booking to go wrong! Request a fast security quote today to protect your assets.
