We had a wonderfull time in Seville we just fall in love with the city. One tip: borrow those public bikes Seville is the city to bike even with kids,so many special bike path.
I must say the district of Triana where Lidia's flat is, has also made the trick: genuine and not to touristy we had the opportunity to meet Sevillans in the bar, one of Seville's oldest is 5 minutes walk away, as well as the river bank and its livelly life.
Though the flat is small for 4 kids and one adult we never felt squeezed because it is well organised and so clean and neat. and among all SO quiet...it's not on the street but on a quiet neighbourhood patio. we found everything needed in the kitchen.
Lidia was so good at answering our questions, she knows the district...we hope to come back soon, I want to take the kids to the magic island park and your flat is just near by.