We (a group of 5 persons) very much enjoyed to stay in Casa do Mercado. The house is spacious, nicely decorated and well located. Also the village of Vila do Conde is a perfect place to spend some days: nice beaches, beautifull sea, near Porto (with the metro only a short walk away). We highly recommend to have dinner at restaurant Bastardos, just across the Praza do Mercado (https://www.facebook.com/21Bastardos). We spent a lovely evening there!