Get your place ready that it provides for a friendly and inviting welcome. Lay out clean bed linen and fresh towels. As far as there are any noise disturbances (e.g. construction sites close to the place) inform your guest before their arrival.
Tip: Put out a bottle of water for your guest as it will surely be appreciated by them on arrival. Everybody is pleased to get a goody and this attentiveness will help your guest from the outset feel at ease and comfortable.