We could easily walk to many places. Very close to the train station (10 mins walk). There is a nice grocery store 3 short blocks away. Across is a fruit store.
The apartment was very clean, roomy and convenient with amenities like washer and hot water. The kitchen was very nice with everything we need including some nice spice and seasoning. However, we think it is the nature of older building that the sound-proof system was not that great. We did hear some noises like water pipe, outdoor traffic. It didn't prevent us to fall asleep though since we were quite tired after sightseeing.
Alberto was a great host in coordinating the check-in and providing great advice on local attractions and must-dos. We had a great time staying at Alberto's and in Seville. I would recommend this place.