With a plot of 1,476.23 sq.m, located within a historical & special natural beauty spot, in the traditional settlement of Messaria, in Thira, Santorini, an old mansion - two-story building, which has been classified as a listed building, consisting of a ground floor for main use of 314.38 sq m, with an internal height of 4.95 m, a first floor for main use of 286.14 sq m, with an internal height of 5.40 m, and a staircase end for auxiliary use of 49.56 sq m, with an internal height of 2.06 m. On the plot there is also an auxiliary building for main use of 56.52 sq m, with an internal height of 3.70 m. The two-story building is in poor condition, due to its age and requires extensive restoration/renovation repairs.