Following news that Spain is to revoke over 50,000 tourist flat applications and make them available for young people trying to get on the property ladders, figures have emerged on which regions and towns of Spain are banning the most. Since July 1st 2025, all landlords in Spain who want to let out their properties as tourist or seasonal rentals must have registered on the Spanish government's Single Rental Registry. READ ALSO: Spain vows to turn 50,000 tourist lets into long-term rentalsAccording to Ministry data, in total since the registry began to operate it has received 336,497 applications, of which 264,998 (78.75 percent) were tourist rentals. AdvertisementWhere is Spain banning the most tourist lets? The regions of Spain that have revoked the most tourist flat licenses are Andalusia, with 16,740, followed by the Canary Islands (8,698), Catalonia (7,729) and the Valencian Community (7,499).