We stayed at Puerto Suites for 4 nights around the Valencia Marathon. The appartment is ideally located (walkable distance) if you want to easily get to the beach and the Marathon venue. It's a bit outside the old city and Ruzaffa but you can easily get there with the Valenbisi's that are just outside the appartment. The appartment is located in a quiet building and away from busy streets so you're guaranteed of a good night sleep. We had a great time here!