Short answer: not really.
Long answer: it depends a little on the party duration.
For our 30-minute superhero package, there are essentially no setup or space requirements. The superhero will arrive right at the scheduled time and begin entertainment immediately. We can work with almost any small open area.
For our 1-hour superhero package, there may be a small amount of preparation involved depending on the activities planned. Most commonly, this relates to the superhero scavenger hunt. In that case, parental assistance is required, as the superhero will provide clues/items upon arrival that a parent would help quickly hide in pre-discussed locations around the party space. Because of this, we do usually discuss the layout of the space with you ahead of time. Other than that, there are no major setup requirements.
For our 2-hour superhero package, there may occasionally be additional setup considerations depending on the group size, age range, activities chosen, and party location. These details are always discussed with the client ahead of time on a case-by-case basis.
That said — rest assured, we are extremely flexible and there is virtually no space we cannot adapt to.