Country house/Country house in Tuscany, Siena, Chiu In one of the most picturesque corners of Tuscany, province of Siena, at the southern borders of the Valdichiana valley and not far from the enchanting Val d'Orcia, a UNESCO World Heritage Site, for sale country house of about 230 sqm, located on a hilly area at about 350 m above sea level. Land of about 5 hectares, 1.67 of which with olive groves.