Conwy is a historic town. It has the smallest and narrowest house in the whole of Great Britain, sandwiched between larger historic buildings and painted bright red.
Image VisitBritain / Lee Beel

Smallest House in Britain

Measuring just 3 metres by 1.8 metres, this tiny residence has been occupied since the 16th century. When it's open, you'll find an attendant outside dressed in traditional Welsh costume.