We spent one full month in Juliette apartment and unfortunately we didn't spent a relaxing time there. We choose the place for the stunning view, but also because we need a confortable place to work as we do it in remote. The stay started with a "broken balcony window" we weren't able to close properly and parts of the apartment really dirty (dust behind the bed and couch, stains on doors, dishwasher still full of dishes from the previous guest and also food on the bottom, dirty oven, drip pan still covered with oil, dirty fridge, drawers full of onion peelings). We also had work in progress in the building next to us, so impossible to sleep in the morning after 8.30, then pneumatic drill and hammer all day long. Headaches at the end of the day. Of course this will have an end, so if we need a relaxing place, maybe you should ask before if it's done or not. A/C did not give fresh air so we spent few weeks just melting like ice cream under the sun. Also the place has, even with a balcony above gardens and not on the street, a noisy neighborhood. Children screaming from outside until late (maybe because it was summer time), children crying until late also just under the bedroom ...
Juliette is really accommodating but communication was sometimes a little bit difficult as she did not answer quickly all time. But consider it was summer and vacation time so it could be different in another period. She managed to fix the window as quick as it was possible with the 15 august in the middle, but she didn't send nobody to fix the A/C as she promised.
So the place might be good for you if you are thinking to spend few days in Lisboa and are going to stay all day outside (really good location, 20 minutes in the center by bus), but this place might be definitely not for you if, as us, you need calm to be able to work properly or if you're just in need to spend time at home. The view is stunning especially at sunset time and the apartment is nice, so when it's calm it's a nice place to stay. This place was not good for us in regards to our requirments but it definitely could be good for someone else. It all depends on your needs and the longest of your stay also.