We had an enjoyable stay at Alberto's flat in Málaga. The place is located close to the beach (2 mins walk), and has everything you need close by. Shop, pharmacy, restaurants, bars, bus stop, bike rental place, etc. It is a nice, modern place, and is perfect if you want to stay away from the hustle and bustle of the city centre.
Just a few things to note for future travellers: The flat is located in a building that is currently under construction, meaning that it can get a bit noisy on weekdays. The bed in the bedroom is extremely soft, however the couch in the living room can be transformed into a comfortable bed (we've spent all the nights there after realizing that the bed was just way too soft for us).
Overall, it was a great experience and I highly recommend Alberto's flat if you are visiting Málaga!