Butroe is a castle located in Gatika, in the province of Biscay, in the Basque Country.
The original bulding dates from the Middle Ages, although it owes its present appearance to an almost complete rebuilding begun by Francisco de Cubas in 1878.
The modern castle has a fairy-tale look about it inspired by Bavarian castle models. The present building was created as a hobby for its then owner and to create something which is visually spectacular rather than to produce something in which people could actually live. In fact it would be quite inconvenient as a home as the towers have little useful space and various parts of the castle have exterior connections which are not particularly apt for the wet Basque weather.
Wikipedia https://en.wikipedia.org/wiki/Butrón
Address 12 Barrio de Butrón, 48110, Spain
Coordinates 43°22'18.17" N -2°54'51.373" E