First off the location is amazing. It's down a closed off neighbourhood and super close to the centre. The bed is also very comfortable and the place overall has a nice look to it.
The issue we faced was that Lisbon experienced a bit of a cold front and the flat is very cold and damp with a mould issue. The heating from the aircon only warms the upstairs so the downstairs area is very cold. If you are here in summer then the place will be nice and cool as it doesn't get any sun but over the winter months it's far too cold to be comfortable.