First of all, Tiago really is a super host. He was very responsive and helpful, and a really nice person in general :) . He welcomed us with delicious pastries, helped us with the luggage, and gave us tips and recommendations about the city.
The location is perfect - super central but still quiet. The apartment is clean, sunny, comfortable and has everything you might need even for a longer stay.
We would definitely recommend Tiago and his place to everyone visiting Lisbon.