This was an outstanding experience from start to finish. Jose was kind enough to collect me from the airport, drove me through Seville pointing out things of interest and his favourite bars and restaurants, showed me around the loft and how everything worked. He checked in the next day to make sure everything was ok.
The loft is an amazing space, really thoughtfully converted and very, very cool. But it's not a case of style over function - everything works perfectly. Excellent water pressure, huge fridge/freezer, dishwasher, the quietest washer/dryer. It's all perfect, and on top of that, fruit and pastries, beer and wine and excellent coffee all thrown in.
Everywhere in Seville is walkable from the loft. 10 mins to the bus station, 3 mins to a taxi rank. The neighbourhood itself is really fun, with great restaurants and a scattering of late night jazz/music bars, which were really welcoming. I was a lone female traveller and felt perfectly safe wandering at night.
Wholeheartedly recommend. Go, you won't regret it.