The appartment is not big but very cozy and gives a great view on Porto. It has anything you might need during your stay including cutlery and all the cooking stuff. Also, the location is quite strategic - there's a shopping mall in the same building with a huge supermarket in there so you can buy food or drinks without going outside (for me it was useful since it was raining quite a lot). The metro station is close (3 min on foot) so you can reach the very heart of the city in 15-20 minutes.
On our arrival the appartment was impeccably clean and the arrival/departure procedure went without any problems so there's nothing that I could possibly complain of.
100% satisfied!