We loved Sofia's apartment. It's located in Saldanha neighbourhood, right by the metro stop. Saldanha is a really nice, safe neighbourhood and it was very easy(and cheap) to travel to other Lisbon neighbourhoods by metro or car. Sofia was a very graceful host. She sent us numerous fantastic recommendations and replied quickly to all our inquiries. The apartment is very clean and comfortable. We enjoyed eating our breakfast on the balcony in the morning sun before going out and exploring the city. We would love to return.