A great place for a great value. Would especially recommend for short-term stays if you want to be close to the beach. The internet is superb (regular as well as 5ghz, about 100 Mbps down), the place is clean, stylish and functional. Two couches are super nice. It takes about 50 minutes to get to the historical center by buses (which stops almost everywhere and go very regularly). The area itself is not very appealing. It's really close to lovely beaches if that's what you want. But the neighborhood feels a bit awkward and only like 15 minutes towards the center it looks much better (nicer shops, coffees etc.)
Understandably, the kitchen is a little small for 6 people if you want to cook (and given the area, you probably want - there is not a lot of nice restaurants or coffees). There is only a small fridge and oven, the dishwasher is also small. We had only 10 tablets to the dishwasher and no detergent was present. The flat is not very warm and there is a (generous) limit for electricity (50€), so just be careful when renting during winter (this is typical in many Spanish homes though). The gas boiler is a bit lazy, sometimes it just turned itself off and we had to restart it. It took about 20 seconds until you get hot water in the shower and almost an impossible task to get the right temperature for more than 20 seconds :-D.