It was built in 1906 in the style of historicism. It houses the Blaskovich Museum.
Blaskovich mansion was one of the few mansions in Hungary, which was not pillaged after World War II. Consequently, you can see the original furnishings reflecting the lifestyle of the educated gentry families. The former owners of the residence were György Blaskovich, who had legal qualifications and János Blaskovich, who graduated from the Academy of Agriculture. They initiated several archaeological excavations around Tápiószele in one of which the famous "Scythian golden stag" was found. The family owned a famous collection of works of art.