I am renting out a room with one bed, while I am away. It is a big room - 30 m2 - with lots of light, and a nice little balcony. I need someone who can look after my plants in the balcony hence the low price :)
It is just watering tomato plants! Perks: Eat fresh tomatoes every day for free ;)
The bed is 120 cm wide, big for one person but quite narrow for two :))
There is also a piano and a television, hook up via HDMI and play music from your phone etc.

PS: Shared kitchen and bath.