J. Mario is an excellent host! He was waiting for us at the apartment having plenty of time to show us around. The map of Lisbon with his personal tips were great, we really enjoyed a lot of them.
The apartment is sublime, great beds and well equiped kitchen. We especially liked the terrace with lounge bank. The location is really close to the metro and a 15 minute walk to the center. Once tired of exploring the city a taxi back is very inexpensive.