The gothic stone store was opened in 1999 in the basement of the Eastern wing of the Palace. In the Windischgraetz era the stable was found in this wing. Later it was used as an ethnographic exhibition space, under the name of Erdélyi János hall. The restoring of the square held by pillars is connected to the name of Mihály Détshy. He designed the stairs leading to the entrance.

The vine cultivation in Hegyalja region was particularly improving in the 16th century. A good number of lords and highland towns endevoured to buy a land here. In the 17th century the Rákóczis contributed much to the developing of the grape-growing.

The exhibition entitled "Speaking rocks - the building history of the Sárospatak castle" can be seen in the 19th century yard corridor. The placement of the rocks make it possible for the visitors to see the recarving and secondary use of the rokcs.

The cellar of the Lorántffy (Southern) wing of the castle was built at the same time as the palace wings. Its simple stone framed door also originates from this age. Renaissance stone carvings recalls the artistically rich period of the building of the castle.