Great stay in Sevilla here.
One bedroom is part of the living room area but partitioned off with bookshelves and the general area has its own door to ensure privacy (think Jack and Jill style layout).
Location was very central and we are able to walk to the main sites like the Alcazar and Cathedral in 20 minutes. Taxis to Plaza Espana and train station were around 6 euros.
The place was very modern. The washing machine worked well and there is also a heated drying rack in the closet. The bathroom was very spacious with a tub and good water pressure for showers. Mattress was very comfortable and towels were provided. Wifi speed was also good!
Overall the pictures were very accurate and the place was extremely clean. I highly recommend!