As others have said, the apartment is in a good location for the centre.
There is some noise for the bar opposite, especially if customers sit under your bedroom window or the steps to the main entrance smoking, which fills the hallway.
A small expensive but handy little shop opposite, or turn left out of the apartment, across the nice square to the right and theres a good health food supermarket that does alsorts. Or turn right from the apartment, keeping heading down the steps to the final street before the main square and theres a large supermarket on your left.
We enjoyed our stay there. It was big enough for the 3 of us with 2 bathrooms. Apart from toast, we didn't really use the kitchen equipment but they is enough to use.
I have mentioned to the owner that he needs to get the cleaning company to do a proper job cleaning as we dont think it was good enough, and removing items from the patio that spoil it.
(often the neighbours above hang their washing out, a Lisbon way of drying stuff) whilst all the water and bits drop down onto you if sat out.
A nice stay in Lisbon at the apartment, just needs some work to bring it up to my standards.
Thank you