'Stylish' is no exaggeration! The apartment is just as gorgeous as in the pictures. We had a perfect stay (4 nights) in Ana's apartment. Clean, light, and decorated with an exceptional eye for detail. Conveniently located, just (only just) outside the city center, but you can reach everything by foot. Go see for yourself :).
Upon arrival, her boyfriend (I assume?) João welcomed us, showed us around the building, and then wasted no time with telling us about the highlights of Porto, from a local's perspective. He practically presented us with a whole plan for our stay, and indicated all the places-to-go on a map. Perfect! We certainly let this lead us, and we weren't disappointed.
Also, the port wine on our room, as a little welcome gift, was delicious and a very nice touch.
There's also a garden, which we didn't use (this time...), but I imagine would be a lovely refuge in the warm summer days.
I would definitely recommend this apartment and hope to stay here again next time I visit Porto. Thanks Ana & João!