Jose and Monica's place was fantastic. It is centrally located in the Baixa-Chiado neighborhood about 3 blocks from the metro and a short walk from the majestic Praça do Comercio (Main Plaza in Lisbon). It was very comfortable for three people, and was very clean.
Jose and Monica were excellent about communicating with us prior to and during the trip- both by email and texting. The greeter for the property was named Marianna and she was particularly pleasant and helpful. She stayed with us to answer all of questions both about the apartment and Lisbon in general.
This apartment is ideal for many travelers to Lisbon. If someone has difficulty with steep inclines, it may be a bit difficult to enter and exit the bathtub/shower. But, if that is not a concern for you, this apartment is an excellent option in Lisbon.