We stayed for 3 nights at the apartment. Our host welcomed us promptly. The apartment was very clean, wi-fi was great, all the amenities you needed are provided, it was close to a couple of supermarkets (about 5-7 minutes walk) so we could cook for breakfast, it was a 15-minute walk to the center, and 15 minutes to Santa Justa station (walk and bus). I chose it exactly because it is somewhere between the center and Santa Justa station (we used the station for a day trip and transfer to next destination) and because it has that pristine white look and no one lives in it. Design is minimalistic and feels bright inside and I like that. Overall, I would recommend this apartment to stay in Seville unless you want to be in the heart of the center.