Wander due to Borough Market and discover the spot that stood in for the Leaky Cauldron’s entrance in Prisoner of Azkaban.
https://paxtonxokz032.theglensecret.com/london-harry-potter-shop-hopping-a-collector-s-itinerary
Wander simply by Borough Market and in finding the spot that stood in for the Leaky Cauldron’s entrance in Prisoner of Azkaban.