We didn't meet Jennifer as she was out of town but had lots of messages between us before and during our stay. Her mum and sister greeted us with a bottle of wine, some water and showed us around the apartment and gave us some local info.
It's a lovely, cute little apartment with all the essentials and very clean and fairly modern decor. It was perfect for us travelling as two people but if I'm honest (unless you literally just wanted somewhere to sleep) it would be very snug for four people and not suitable for five.
The location is great for transport (we loved tram 28!) but if you prefer to walk in to the nightlife it is further out of the old areas and Lisbon centre. It's in a suburban neighbourhood with everything that you need within about 15 minutes walk though. The flat is on the 2nd floor up a curved stair case - no lift.
We loved our stay there and loved Lisbon. x