The PERFECT location to stay in Edinburgh! It's a great central location for literally anything you would want to do. Plus, the view of the castle is absolutely magical! Right at the base of Victoria Street, which has all kinds of cute shops and restaurants and very easy access to the Royal Mile. We were able to walk to 90% of the places we wanted to go (though beware Edinburgh has many hills & stairs!). There were several cute restaurants and cafes literally steps away that we loved getting to explore. There were people out and about all the time, so it felt like we were really at the center of the action.
The flat itself was spacious, cozy, and comfortable. Nice kitchen, nice bathroom, and great living spaces. It was really great to have a nice place to relax after long days of exploring the city. Highly recommend!