This is a lovely apartment with a southerly aspect and views of the river; on a sunny day the kitchen and sitting-room are delightful. It is tastefully furnished in an eclectic/modern style making it fun to experience.
We walked all over Porto from the apartment, taking the occasional tram, especially the one up the hill back from the supermarket, as Rita suggested!
Rita was happy to welcome us up to midnight as we arrived on a late flight.
After 10 days we were beginning to feel like locals.
I would thoroughly recommend this apartment.