Kremasti Castle looks more like a tower-house than a real castle. Of square plan, it covers an area of 400 square metres and has a perimeter of 80 metres. The only entrance was on the north side. In 1914, the Italian medievalist G. Gerola discovered there the arms of grand master Fabrizio del Carretto (1513-1521) and of the Order of St. John.
The castle was a control point and in the line of sight of Phileremos castle. It served also as a summer resort for the Grand Masters of the Order. It was repaired in 1510-1520 but it existed at least since the 14th century. A document of 1479 the inhabitants of the villages of Trianda and Kremasti were to seek shelter in their own castles in case of need. Other Hospitaller documents show that the village of Kremasti was a castellany.
References:Sigmaringen Castle was first mentioned in the year 1077 in the chronicles of Petershausen monastery. The oldest parts of the castle are concealed beneath the alterations made during the 17th and the 19th centuries. The secret of the earliest settlement built on this defendable rock will never be fully revealed: large-scale excavation work would be necessary, which the extensive land development renders impossible. Judging from the many Roman remains unearthed in the area around Sigmaringen, the 12th century keep known as the 'Roman Tower' could be traced back to a Roman predecessor.
The castle remains that have been preserved (gate, great hall and keep) date back to the Staufer period around 1200. The castle remains were integrated into subsequent buildings. The foundations of the castle buildings are to a large extent identical to the surrounding castle wall.
These remains give us a good idea of how the castle might have looked during the 12th century.