I only met Teresa to get the keys on the first evening, and didn't see her again, but she was very helpful at that initial meeting. The apartment is very good, it was totally renovated to a high standard earlier this year, so I was very happy with it. The shower is very good.
The street the apartment is located on is quiet, and only about 10-15 minutes on foot to the centre of Belém, where the monastery is located.
I recommend this appartment.