Patti Pavilion - Swansea
Remodeling of the Patti Pavilion in Swansea will start next month to the tune of £3 million. Named for an opera star, Dame Adelina Patti, this 1881 building has finally received the support of Cadw and may include a cafe-bar and restaurant.
The building has an interesting history and you might want to read a bit more about it in the BBC article.

