Formerly the home of Alain Boublil, the librettist and lyricist behind Les Misérables and Miss Saigon, the Grade II-listed building has a swimming pool, gym, treatment room, sauna, steam room and a cinema with a bar.
The church conversion in Knightsbridge boasts 40ft-high vaulted ceilings and original stone pillars
These modern luxuries are set against an imposing backdrop of 40ft-high vaulted ceilings, oak beams, original stone pillars and stained-glass windows.
What was once the nave has become a vast drawing room.
The seven-bedroom former Anglican church has a striking bronze-and-glass lift shaft surrounded by a stone spiral staircase and linking all floors.
