Helena's place was wonderful to stay at! it was very quiet (and the Fado that was nearby ended at a decent time). the location is a little walk from the metro and there are multiple bus stops nearby. There were 5 flights of stairs, but it was worth it for the beautiful view out on the water! Helena was extraordinarily kind and let us leave our bags in the Airbnb while we waited for our next location to be available later that afternoon. It was a large space with a full kitchen. We noticed the wifi was pretty slow, but had data through local SIM cards so it wasn't an issue. If you were trying to work remotely it could cause problems. the space was very large and had a full kitchen and dining area!