We understood the neighborhood was old and the buildings were vintage, however the quality of the apartment left something to be desired. Door handles would fall off in our hand (balcony door). The kitchen had panels falling off the cabinets onto the floor. The fan would fall to pieces upon using it. The couch was stained and didn't seem clean.
The front door was difficult to use, and we couldn't get into the apartment at night on our own. Messages to the airbnb weren't helpful and we had to ask multiple neighbors to help us get back into the apartment late at night.
Communication was unreliable, as we were passed along to somebody else (Sofia, who did not turn out to be the person we ended up meeting) who was supposed to be in touch with us throughout our stay, but didn't respond to our messages until after we arrived to the apartment. In the future, I will be more motivated to find airbnb's with automated check-in instead of relying on meeting people, or just rely on hotels.
Overall not a good experience. We booked 3 nights at Pedro's apartment but only ended up staying for 1 and got a hotel for the rest. It ended up costing a fair amount of money and left my fiance and I with lot of heartache with Lisbon.