Peleș Castle (Castelul Peleș) is a Neo-Renaissance castle in the Carpathian Mountains, near Sinaia, in Prahova County, Romania, on an existing medieval route linking Transylvania and Wallachia, built between 1873 and 1914. Its inauguration was held in 1883. Peleș became the world's first castle fully powered by locally produced electricity. Wiki.
The magnificent Peles Castles, with its fairytale turrets and pointed towers rising above acres of green meadows sprinkled with haystacks, was built as a summer residence by Romania's longest serving monarch, King Carol I, who died and was buried here in 1914, just months after the castle�s completion.Peles Castle was the first castle in Europe to have central heating and electricity.