Between courtyard and garden near the Panthéon, this sumptuous 18th-C. mansion is listed in the suppplementary inventory of Historic Monuments. Its living space of 500 m2 (4 floors with lift), is comprised of 2 reception rooms opening out to a landscaped garden of 500 m2, and 5 bedrooms including a parents’ area occupying the entire 1st floor. A private apartment, a wine cellar and movie lounge complete the property. 20 M €. Propriétés parisiennes Sotheby’s International Realty 7e (01 70 36 44 00).