In October 2025, INSUS, the federal institute for land regularization, reported “alrededor de 24 millones de edificaciones potencialmente irregulares” (around 24 million potentially irregular buildings) in Mexico. According to Vanguardia, 93.5 percent came from sales without regularization and 6.5 percent from land invasions.
The institute added that “solo el 63 por ciento de ellas son aptas para regularización” (only 63 percent of them are suitable for regularization).