Sotheby's International Realty is proud to present an exceptional property located in Montfort-l'Amaury, a popular address in the west of Paris. Nestled in the heart of a landscaped park of almost one hectare, this idyllic, secluded property combines elegance, comfort and discretion. With over 400m² of living space, this prestigious property offers generous volumes and exceptional luminosity thanks to its many exposures. On the first floor, a majestic entrance opens onto a triple-exposed living room, sublimated by a period fireplace and a custom-made library. A master suite with outside access, a light-filled contemporary kitchen-diner opening onto a west-facing terrace, and an independent apartment comprising a bedroom, kitchen and bathroom complete this floor. Upstairs, three bedrooms, each with en suite bathroom and double exposure, offer unrivalled comfort for guests. The finished basement includes a wine cellar, games room and TV room, perfect for relaxing moments. Outside, the carefully landscaped grounds feature a large heated swimming pool, a pétanque court, a bucolic pond and a spacious garage. The entire property benefits from an exclusive, unoverlooked environment, offering absolute tranquility. Ideally located, this prestigious property offers an exceptional location.