Discover this exceptional property of approximately 425 m², nestled in the heart of the charming village of Saint-Siméon, set on a beautiful landscaped grounds of 5,000 m². Just 10 minutes from Coulommiers and approximately 1 hour from Paris and its airports, it offers a privileged living environment, peaceful and with complete privacy. The house impresses with its generous spaces and natural light. The through living room opens widely onto the garden and extends into a fitted and equipped kitchen, ideal for sharing wonderful moments with family or friends. A true highlight of the property is an exceptional wellness area featuring an indoor swimming pool with counter-current system, hot tub, sauna, and a large room dedicated to leisure or entertaining. On the sleeping side, the house has 7 bedrooms, including a beautiful master suite on the ground floor with dressing room and bathroom opening onto the outside. Upstairs, 6 additional bedrooms with bathrooms and independent toilets. An office and several flexible spaces also allow you to easily adapt the house to different projects. Outside, the tree-lined garden with complete privacy benefits from a beautiful view over the countryside. A heated outdoor swimming pool, its terrace, and its charming stone shelter complete this environment conducive to relaxation. Garage and laundry room round out the property. Family home, secondary residence, tourism project, or hospitality venture: this property offers rare potential and multiple possibilities. A unique property worth discovering without delay.