Wonderful apartment with a wonderful host! The apartment is nice and cosy, with everything you may need. You can use the stove if you want, though eating out is also very nice in Sevilla. For me a big bonus: The bed was sooo comfortable!! I slept like a baby!
The city center is only a 20-minute walk away (I don't know about public transport options, I did not use it, but I saw buses passing regularly). There are several supermarkets nearby, and plenty of bars too! If you don't know where to go, don't hesitate to ask Carlos, he always knows a place that will serve whatever you want! Moreover, Carlos is always in for a nice chat, he has been a tremendously kind and open host. I would definitely recommend to stay in this apartment!