The building is located on a quite dead end street in the trendy Nimanhaemin district. You won't have any problem finding some of the best food, shopping and culture in Chiang Mai.
The building is a shared building and your hosts stay at the building most Monday, Wednesday and Friday nights. There is also a shared office on the first floor which will be occupied during the day.
There is a very large shared main area including kitchen which you are welcome do use during your stay.