If you looking for a nice little spot for two to explore Porto, this is a great choice - About a twenty minute bus ride from city, 3 minute walk from the beach. Very clean. Ricardo and Andreia are experienced, attentive and well organized hosts. All the amenities are there. I think with a car or reduced mobility you will have issues regarding parking and accessibility, but for everyone else it's a great choice. Supermarket in walking distance.
Take the bus 500 into the city center to be right in the thick of it. It's nice coming home to this quieter neighborhood after a day of sightseeing - if the weather permits, you can squeeze in a beach day!
My personal recommendation- take the same bus in the other direction to get to Mercado Matesinhos - for people who love seafood and fish, it's pure heaven