The Mayfair Hotel Megabuild (2023)
- HD 1080
- Runtime: m.
- Status: Returning Series
0
- Languages: en
- Stars: Emilia Fox
- Production_studio: The Garden Productions
- Seasons: 1
- Episodes: 3
- First air date: 2023-01-02
- Last air date: 2023-01-16
Filmed at Claridge's over six years, this series follows work to dig out a five-storey mega-basement, add four new floors and create London’s most exclusive penthouse.