located in the 1st district of Vienna's Inner City, on the corner of Mölker Bastei [de] 8 and Schreyvogelgasse [de] 16, in an exposed position on the ramp...

the house of his patron Johann Baptist Freiherr von Pasqualati on the Mölker Bastei (Mölk Bastion, a remnant of the old city walls) in the Innere Stadt...