This place was wonderful! Honestly, the view is spectacular and the main reason I loved the space. There are two floor to ceiling windows that open up to nice views on either side of the apartment, the one in the back has a balcony. I loved just opening those and letting the cross breeze flow through.
The building is old so the space looks a bit worn but everything works fine and is clean.
The location is prime, steps from the entrance to Castelo de S. Jorge and not far from great restaurants. Walking distance to many sights. This has been mentioned on reviews before but it is a hike to get up to this apartment. DO NOT BOOK if you are not capable of walking up many steps and very steep hills. If you are capable of a healthy hike up hills then dont let that deter you from booking this place. All of Lisbon is hilly and the view from this apartment is really worth it.
Comfy space for one, would be an even "cozier" space for two. Host had great tips to local restaurants, etc. and waited for me for check in despite my train getting in late.
Overall I recommend this place, though you are definitely paying for location and view more so than the apartment itself.