Really lovely apartment that can comfortably host 4-5 people. Colin was a great host, who met us when we arrived and explained everything. Kitchen is nice and stocked with bread, juice, milk, tea, coffee, which is a really nice gesture. Apartment isn't far from the start of the Royal Mile, but could be close to 2 miles to get to Edinburgh Castle from the apartment. However, it is EXTREMELY close (~5 minute walk) to the main trail to hike Arthur's seat which is awesome!