"Mountains and valleys" is a RURAL HOUSING SHARED (charming), very close in concept to a small rural hotel, but with the characteristics of the design, materials, closeness and warmth of a cottage, and similar benefits an apartment, located in the wonderful surroundings of the town of Low-Extremadura Salvatierra de los Barros, and unique in its characteristics. "Mountains and valleys" is, in all likelihood, one of the buildings more comprehensive optimization and design, bioclimatic and biological (natural) construction, few exist in Spain. This built on a plot of 5,000 m2, with garden, natural gardens, with excellent access, well signposted and parking area for customers. It has double rooms with exclusive or shared bathrooms, on demand, lounge-library, kitchen, large living room, spacious and pleasant transit areas, and spectacular viewpoints: from the many terraces and from each of the windows stays. "Mountains and valleys" provide him with the security of being very welcome. HEALTH FOR BODY, SPIRIT AND PEACE FOR HARMONY WITH THE ENVIRONMENT. Salvatierra de los Barros and its surrounding district are a place PRIVILEGED IN LANDSCAPES AND NATURE, and full of monuments, history, and culture.