The Lowell Hotel’s Majorelle feels like a French château, its elegant premises lined with paintings, sculptures and books. There’s a high level of service from the moment you enter. Charles Masson, beloved from his decades at La Grenouille, oversees the staff. The Club Room offers deep sofas for sinking back with a drink and overhearing hushed conversation about business deals in London. Enormous flower arrangements add beauty to the dining rooms, one of which is a botanical oasis with a glass roof. The seasonal French-Mediterranean food is the pinnacle of luxury—the menu includes foie gras, caviar, lobster ravioli and duck à l’orange.