Overall, we enjoyed our stay at Chillhouse. Both Juliana and Tiago were responsive during our stay and the place did match the photos posted. Tiago also gave a great recommendation for dinner.
We do wish a few amenities had been different. The beds were a bit hard, so if you prefer soft or foam beds this listing is not for you. If you are also a light sleeper I wouldn't recommend this because you definitely can hear everything that happens in the unit upstairs. We were luckily exhausted enough from touring Porto that it didn't preventing us from sleeping too much.
We wished there had been a shower cady so we didn't have to put our personal bathing toiletries on the floor. even a small stool would have helped.
Otherwise, I do think it's a great value. There's a mini market next door, plenty of restaurants and a short walk to Mercado Bolhao.
We ran into a hiccup with standing water in the shower but it was fixed within two days. So only a couple days of inconvenience.