Criminal groups in Playas de Rosarito are systematically seizing land from absent property owners using forged documents and fraudulent adverse possession claims, according to the region’s top prosecutor.
Arturo Mandujano Quezada, Regional Prosecutor for Playas de Rosarito, confirmed multiple active cases in which organized groups identify unfenced or unoccupied parcels, then fabricate ownership paperwork to claim the land as their own. The scheme specifically targets owners who leave their properties unattended for eight months to a year.
How the Scam Works
The criminals begin by mining public records, CFE (Federal Electricity Commission) electricity bills, and CESPT (the state water utility) water bills to identify properties with absent owners. Once they find a target, they move quickly to establish a false presence on the land.
Scammers forge purchase agreements, recruit fabricated witnesses, and post “private property” banners on the lots. They then file adverse possession claims, a legal mechanism in Mexico that allows someone who has openly occupied a property for a period of time to seek title. By the time the real owners return months later, they find occupied land and a trail of falsified paperwork.
“Criminal groups obtain information from public documents. Subsequently, the invaders resort to adverse possession to appropriate properties,” Mandujano Quezada said. He described the pattern as a “very particular modus operandi” concentrated on unfenced land and properties belonging to people who do not reside in the area permanently.
Victims Often Decline to Press Charges
One factor allowing these groups to operate repeatedly is that victims frequently decline to file formal criminal complaints once their property is recovered. Without official reports, prosecutors have a harder time building cases that lead to sustained convictions. The swindlers then move on to new targets.
Mandujano Quezada stopped short of labeling the groups a “real estate cartel.” He said: “In Rosarito, we couldn’t say it’s a real estate cartel. So far, we haven’t detected that aspect.” He did confirm, however, that the Baja California State Attorney General’s office (FGE) is actively working the cases.
What Property Owners Should Do
The prosecutor urged property owners to take preventive steps. Fencing vacant land is the single most important deterrent, as unfenced lots are the primary targets. Owners who spend extended periods outside Baja should arrange for trusted local contacts to monitor their property and report any unauthorized occupation immediately.
Rosarito, located about 20 minutes south of Tijuana along the toll road, is home to a large community of American and Canadian property owners, many of whom split their time between Baja and the United States or Canada. Seasonal absences are common, making the area particularly attractive to these fraud rings.
This story was first reported by Baja California Post on April 24.

