Villa Royale
Facing Place Pigalle at the foot of Montmartre, it is a posh 4 star hotel with stunning Rococo decor.
Couldn’t find any history for it anywhere, booo. Maybe there isn’t any? Maybe it dates only to Hausmann’s redesign of the mid-19th century, and all the “royale” and rococo stuff is a nostalgic throwback aimed at a luxury clientele.