Petrea was an incredibly hospitable host, allowing us to drop bags off before check in. The flat is about a 20-25 minute walk from the royal mile so not quite central, but close enough. It has 2 great double bedrooms and one tiny single. (Suitable for a child or small adult). Check the amenities as to what is provided and what you need to bring along with you (each Airbnb listing is separate, so don't get caught out by not checking). The place was spotlessly clean and we had a great few days over the fringe festival.