There are many pros to Eugenia's apartment: great location only a couple of blocks from the major sites (Catedral de Sevilla, Real Alcazar), huge space and close to lots of restaurants and access to a local gym about a 10 min walk away
The only con is the noise unfortunately. During the weekday the noise at night was minimal but as soon as the weekend came it was very difficult to sleep even with earplugs. It's not the host's fault in any way, just the location lends to a lot of foot traffic and with restaurants close by the result can be some rowdy folks. I'm a light sleeper so if you're the opposite of me this is no worry.