Manuel place is in a good spot. That’s for sure as access is easy to main tourist sites . Seville is very touristy. I’m not a huge fan of the simple basic food of Spanish culture but if you are walking you can find some other ethnic cuisine besides these weird tapas which have too much bread and sugar in my opinion. Lot of interesting nooks but you’ll have to find them. I found some nice empanada and another place run by Colombians or something had decent healthy options. You would do well to map out the area to find what your looking for! The flat is pretty noisy from the street level folks coming and going but Seville is a hard place to find a good location. Manuel provides tea and coffee in the apartment and there is a washer and wifi so your basically set. Spain isn’t my favorite country only due to the bland food but Seville is gorgeous to walk and you really must walk , and avoid the restaurants too much on the strip and this la canasta cafe has the worst cakes I’ve ever tried but that’s me coming from Portugal where the bread and food is fresher. Go to the cheaper tapas as they add up and don’t fill you up . Maybe it’s the American in me but I wasn’t hugely impressed. There’s a lot of activities in Seville so be sure to sign up for them though this flat is in the center the neighborhoods are spread out. I wouldn’t return to Seville but I did enjoy my stay and Manuel’s place is good in a tall building down some fashionable streets which if you like shopping is great. I’m not a huge fan of shopping tourists but Seville is a one of kind city and many fall in love with it !