Overall, the place is lovely and very unusual. Even though it's noticeably run down, it has its charm. Word of caution; it's NOT a two-bedroom apartment. Even though it has two levels, the second bedroom is at the top of the flight of stairs with zero privacy. It's probably suitable if you have a young child. Not very convenient for travellers with teen children.
There is lots of space on all levels. Large living and dining rooms. Enough closet space. All the necessary appliances are there and working well, except the range, as for some reason, it took a long time to either boil or fry the eggs.
The garden view from the bedroom terrace is lovely.
The location is excellent as it's situated in the quiet center of Lisbon. Mostly everything in the city center is within walking distance. Note that you may need to climb some hills.
There are plenty of local and even Michelin-star restaurants if that's what you are after.