Helena's place is perfectly situated... quiet neighborhood, river view, walk to local restaurants (including one that was given a Michelin star, just steps away), and easy access to several cultural sites and a short tuk tuk into the city.
Her condo is really well laid out and was perfectly stocked, it made staying there super comfortable. Watching the sailboats go to and fro on the river was a bonus and the nighttime view was quite pretty.
We really enjoyed our stay and will definitely stay again if our travels bring us back to Lisbon...