My gf needs a room for 6 months in Sevilla and I told her reddit could help

Hey peninsular brothers!

My gf studies History of Art and she will stay in Sevilla doing research for 6 months (starting in September).

She is freaking out because it's the first time she lives abroad and needs a quiet room in a students house. If anyone can recomend some website or knows of a good place to stay I would be very grateful (and prove to her that reddit is awesome!).

Thank you!