Seriously, there are 2-3 girls in this business over the years that I would have seen on a mattress in an alley next to a dumpster surrounded by a convention of homeless guys who were allergic to soap!
All of the places you listed qualify as incalls, so unless there was a BF or roommate present, I'm not sure we differentiate between them.
Who cares? A certain amount of privacy is important. Clean towels, sheets. I don't think apartment, condo or hotel has an advantage in the things that matter.