On the opposite side of the apse, so to the right of the actual entrance, at the bottom of the wide flight of steps that starts in Piazza Erbe, two narrow flight of steps lead to the first floor. They are both built into the perimetral wall, and they represent a further suggestive aspect of the construction. It must be mentioned that the Rotonda is managed and taken care of by the Associazione per i Monumenti Domenicani, its headquarters in the House of the Blessed Osanna. The Rotonda, furthermore, is today a consecrated church, and inside masses and weddings are held.