Along with the Hungarian Parliament Building, St Stephen’s Basilica claims the title as the tallest building in Budapest, standing at 96 meters tall. Construction was completed in 1905, with the Roman Catholic Basilica built in the neoclassical style.St Stephen’s Basilica of Budapest is one of the most beautiful and significant churches and touristic attractions of the country. This is partly due to its historical heritage, of being dedicated to the holy king St Stephen who was also the founder of the Hungarian state, and partly to the architectural and artistic value of the building itself.