We spent three nights in this lovely flat in the centre of Barrio Alto. Diogo was very flexible with our early check in. He took time, showed and explained the apartment and the neighbourhood and gave us a hole bunch of tips for dinner and also beaches. We tried one of his recommended restaurants and it totally lived up to what he described (ask him for the Mexican restaurant). Also, when we wrote him because we couldn't directly find the hair dryer he directly promised to by a new one the next day (luckily we found it).
The apartment was better then expected. Very clean and cosy in an old Portuguese house (Bedroom, living room incl. kitchen, bathroom, tiny balcony). Two things have to be mentioned as we felt this is not always what you get in AirBnBs: the mattress was very comfortable and the water pressure in the shower was perfect!
The location is great, right in the centre of Barrio Alto, close to many sights, restaurants etc. For a small breakfast close by I recommend the "Manteigaria Fábrica de Pastéis de Nata" with the typical portuguese pastries. It must be mentioned that there are several bars in the direct neighbourhood of the apartment which leads to many people standing outside, drinking and talking on Fridays and Saturdays. But we didn't mind it as the part of Munich where we live also has a busy nightlife. So if you are sensible to noise I recommend you to either go out party yourself or spend the day sightseeing, close it with a glass of wine and happily and exhausted fall asleep.
In short: will we be coming back to Diogo and this place? For sure!