We had the privilege to stay in the Blue House last week. Everything happened as per plan and the apartment is almost ideal (we are a family of 7 and it was just perfect).
Supermarket and other shops (inc large cinema) are literally downstairs, beach is 5 min walking distance and really nice. If you are keen to walk 10 min more you are in the little port with as many restaurants you can dream about. 10 more minutes and you'll find 2 other large very nice beaches. La Rambla is 40 min walking distance.
Apartment is fully furnished, clean, AC is fully operational with 3 bathroom/shower which makes existence very easy when you are 7!!!
Ignacio is a perfect gentleman as was there to smooth the whole experience ( check in/ out).
By now you have probably figured out that I would highly recommend the location and the host!!!