The Smallest House in Great Britain, located in Conwy, North Wales, is a charming and unique historical landmark. This diminutive dwelling, measuring just 122 inches tall and 72 inches wide, holds the Guinness World Record for being the smallest house in the UK. Built in the 16th century and remaining in use until 1900, it offers a fascinating glimpse into the past. The house was last occupied by a 6-foot tall fisherman named Robert Jones, who had to leave when it was deemed unfit for habitation. Today, it welcomes over 55,000 visitors annually who come to marvel at its tiny size and historical significance. The best time to visit is during the warmer months, from late spring to early autumn (May to September), when the weather is most pleasant for exploring Conwy and its attractions.