This place was really great! It is on the 4th floor, but the walk up isn't so bad (good training for walking the hills of Lisbon). We had a very comfortable stay overall, and really appreciated the fact that we could leave our luggage at the apartment until 2 pm on checkout day to accommodate for our late flights. Location is great - very close to the metro and easy transit to the airport/train stations. I would highly recommend this place!