Here you have what I have found:
1º Area Campamento, furnished, central heating, 3 rooms, elevator, 2 terraces, 2 toilets. Very close to the metro.
830€ month
915187439
2º Area Aluche, General Millan Astray, 3 rooms, central heating, garage.
677260691
3º rooms to hire. Area Carabanchel. From 310€ to 360€.
669403606
The number 1º and 2º you can shared with the people of your course