Alejandro's appartment is ideally located near the center and allows you to access most of the things to see in Sevilla by foot. It is very clean and convenient too, a real cute appartment for a couple ! The only little thing is that the street below the appartment is not totally quiet in the morning, so not ideal to sleep in. But if you plan to get up early and have a very active stay, then this won't even be a problem !
Thanks a lot to Alejandro, very nice and easy to contact too !