This unit is large in an amazing location in Alfama. Very affordable. A few things that visitors should know: there are two long sets of stairs to the unit itself (25+ steep steps) as well as steep stairs in the unit to get to the kitchen/living area. This was not advertised. Also, the unit is very damp and for our three days there, there was a constant odour coming from the toilet. We've done a lot of budget travelling but this was hard to overlook or ignore. The two single beds were comfortable enough but the mattresses on the doubles are really old and should be updated. A foam mattress topper alone would do the trick. Finally, when we enquired about the second toilet not working, we received no response.