For most able-bodied people, stairs are no big deal. However, for some people, stairs or even a sloping yard to get into the house can be a prohibitive challenge.
That’s why it’s important to make a note of stairs or steep yards on your listing if they exist. Most guests won’t care one way or the other, but if it matters it REALLY matters. You want to make sure you give your guests as much information as possible to make the best informed decision.