This is a palazzo, a type of grand urban residence found across Italy. The Palazzo Ducale is located in its region of Italy. Such buildings were typically the seats of civic power or noble families.
Description via source. Coordinates and heritage data from the Atika atlas.
Atika pings you when you walk or drive past heritage like this. Works offline, no account needed to explore.
Short, true stories of overlooked heritage sites, drawn from the Atika atlas. Free, no spam.