Create a unique guesthouse domain in the heart of the Loire Valley Châteaux! Perched on the heights of Montrichard, just a stone's throw from Chenonceau and Beauval Zoo, this set of two adjoining troglodyte houses offers exceptional potential with 128 m² of living space on a wooded plot of 465 m². A unique renovation project to capitalize on the strong demand for unusual tourism. • Guesthouse 1 (65 m² over 2 levels): A charming semi-troglodyte house with veranda, fitted kitchen, spacious living room with wood-burning fireplace and bedroom under the eaves. • Guesthouse 2 (63 m² on one level): A 100% raw troglodyte space to design entirely. The perfect opportunity to create a master suite carved into the rock or a high-end spa/wellness area. • Exterior & Access: A large 465 m² plot to arrange private terraces in a peaceful setting. Access to the houses is exclusively on foot, guaranteeing total tranquility for your guests. Free public parking is ideally located just a 5-minute walk from the bottom of the street. The key advantage: Strong rental income potential thanks to the "wow factor" of troglodyte living, highly sought after by guests looking to disconnect. Work to be done: Ideal for personalizing your project