Restored and modernised, Ernö Goldfinger’s Balfron Tower enters a new age of exaltation
Junya Ishigami's slate structure opens in Kensington Gardens
Feilden Fowles’ reposed gallery and visitor space for the Yorkshire Sculpture Park
Carmody Groarke's lakeside museum, Windermere Jetty
The Royal Opera House’s surefooted overhaul aims to attract new audiences
