Great location, comfortable beds, plenty of supplies in the kitchen - tea, coffee, spices, pasta. Had all the essentials, including a washing machine and iron. The host's father Carlos was super nice and welcoming :) Everything we needed was a short walk from the apartment. Great wifi connection in the living room, but didn't reach the kitchen/bathroom/second bedroom. TV had a huge amount of channels.
Fyi the appt is on a hill, so if you have trouble walking uphill it might be pretty tiring. But then again everything in Lisbon is uphill :D