Unfortunately your review is full of misunderstood.
There isn't a permanent food vending trucks outside the building, it was just during the "Santos Populares", a traditional holiday in Lisbon that happens during the whole June. The same for the 2 portable toilets. The apartment is located in a very traditional neighborhood where this event takes place, that's why the season that you came was so busy.
Also, unfortunately you didn't even want to come up and check the apartment, you missed the opportunity to stay in an awesome place located in a great and historical location!
It's not fair for you to judge from the outside, you can't even consider it as an experience!
We gave you all assistance that you would need, but you were very impolite on the phone , you didn't give us a chance to explain you things or show you the apartment. We even offered assistance in finding another accommodation, and you refused.
Very rude guest, we would not recommend you as a guest to anyone at all.