Practically perfect in every way. Hope to stay here in some future year. Hosts were terrific, easy and communicative. The flat was exactly as described. The beds were very modern and comfortable. The location was perfect.
Now this flat is in an old building and shows the signs of being modernized from long ago. I view these as quaint old europe, but if you are expecting a modern Hilton, then you will be grumpy.
The kitchen worked great was sufficiently equipped for more than light use.
There is evening noise, this is a city and the street has activity. The noise did not bother us, but Lisbon is a late night city.
All of us would stay here again.