Teresa took care of us at the arrival.
Extremely nice host, came to pick us up because we were lost with where to prk our car. She drove us around, explained the area and gave good advices on restaurants.
She showed us where to park for free and right in front of the house (there are streets with free spots right in front).
The apartment is located in a very calm area and very close to the center of Sintra and its wonderful monuments. Sintra is a stunning place and I couldn't recommend a better area to stay to in Lisbon.
The apartment itself is small but enough for a weekend escape, very humid though but nothing uncomfortable, I did wish the bathroom was a tiny bit cleaner but overall, we enjoyed.
I would recommend for a weekend!