Lucia is an awesome host and has a great apartment right in the middle of Lisbon. From here, everything can be accessed by foot; multiple tram / subway stations are nearby and invite to get to know the outskirts of town too, or the beautiful beach of Cascais.
Thanks to Lucia really spending the time and recommending a lot of different places to us, and giving us directions in general, we had a wonderful time in Lisbon. The apartment itself is very comfy and very clean too. We slept very well and really felt like a home away from home.