The Adventurers City wasn't particularly known for its beauty.
It resembled a simple town, though there was an abundance of large buildings within its territories. This was to accommodate for the many residents that chose to live there.
Since Adveturers often spent their time away from the house, sometimes even traveling out of the City for Quests, many of them preferred to lodge in Inns rather than rent a place of their own.
There was also the option of buying land, or a house, but it was very rare to see Adventurers opt for this option.
Not only was land in short supply, since most people didn't care to sell their properties, there was no real reason for an Adventurer to be tied down to a property they would never use.
The only ones who would consider this option were Adventurers who had families, but even they preferred renting a house to buying a property.