We stayed there 8 nights, in July. Simone was friendly, let us take a shower before the usual check-in time, gave us a lot of handy information about local eateries. The apartment looks as good as on the pictures - stylish and warm. It is close to the city centre and the nearby park is lovely, actually our favourite in Lisbon. We found however the comfort of sleeping challenging. First of all, the beds are hard and pillows little comfortable. As much as we're a bit fussy about pillows, we usually like hard mattresses, and these ones were too hard for us. The biggest challenge was however managing the temperature vs noise level. The apartment is located on a very busy road, with a heavy traffic, boys playing football on a square until the wee hours of the morning (ca 3am) and ambulances leaving the nearby hospital all the time. Bedrooms are on the last floor, which means they get extremely hot on summer days. Because of the noise, you can't keep the windows open at night and you can only rely on the air conditioning. It worked, but it takes a long time to cool a very hot room, and once it gets chilled, it feels like in a fridge. As a result we both caught a cold at the end of our stay - a typical outcome for someone not used to intensive usage of air conditioning and we didn't sleep well. All in all, I would recommend this apartment for those who can tolerate noise at night or a direct stream air conditioning, at least in summer.