Ranelagh neighbourhood. This exceptional early 20th century private mansion surrounded by leafy greenery in a secure private residence benefits from a 126 sqm garden and a 123 sqm roof terrace.Dual-aspect, it offers 485 sqm of living space in total on four floors including an entrance hall, a billiard room, a spacious family kitchen with dining facilities opening onto the terrace and garden, a utility room, a staff studio apartment benefiting from independent access, and a boiler room.A superb freestone staircase accesses a spacious living/reception room, a drawing room and a dining room with a pantry. Superb period features include featuring 3.30 metre high ceilings with mouldings, parquet flooring and fireplaces.The second floor comprises a master suite with a bathroom and dressing room, as well as two studies.Four spacious bedrooms, a bathroom, a shower room, two dressing rooms and a workshop are on the top floor which accesses the leafy roof terrace commanding open views.A lift could be installed. The property benefits from four parking spaces in the private street.