Part of the choosing process is reading previous reviews. Whilst we agree fully with the superb location which, frankly, you could not better, we were wondering where the "welcome pack", praised by a previous guest, was as there was not even a bottle of water in the fridge, nor any soap to wash ones hands and only sad leftovers from a previous visit in the pantry. No matter, there are lots of supermarkets nearby.
We were staying for 2 weeks and expected to find some additional bed linen and towels for the second week. None were found and a message to the owner went unanswered: so we spent a day washing and drying (there is a washing machine and a tumble dryer). There were no "beach" towels (strange in an apartment that ticks all the boxes for a "beach " holiday. So we went out and bought some.
The apartment is well furnished with what looks like IKEA products. No problems there apart from the difficulty of using the bathroom sink because of the position of the cupboard over it.
If WiFi is important to you, you'll find it inadequate, with the best signal coming whilst sitting on the loo and no signal at all in the lounge area. The owner is obviously "borrowing" the router signal from somenone else.
The person who greeted us on arrival was anxious to get away even though we were not late and not past our quoted arrival time. There was no information available (apart from appliance handbooks/instructions) of what to do if any emergency were to happen although the concierge was there every weeday morning and was helpful if we wanted tio know anything....and fortunately we do speak a little Spanish.
Having said all that, we did enjoy our stay there and the value for money is good, although we're not sure it would be suitable for 4 people and using the fold-away bed-settee as the additional bed.