Although the location of the apartment is in the downtown and near the metro station (actually only 3mins walk), but it in the small allay and very difficult to find it , so strongly suggest to make the meeting point at the metro station.
The apartment is good , but maybe there has a bar or pub near the apartment , so sometime in the midnight or really early morning are very noisy .
And for this trip , maybe Miguel and Jaci are really busy, I got the checking-ing procedure mail a little bite too late for me (only 3days before I went to Lisbon, for that time I was in Porto already, and almost has no time to make the google map). and as the mail said that Jaci will be our host in Lisbon, but we never saw Jaci in our 3weeks stay, maybe they really busy.
But anyway, the apartment is not bad.