I stayed at Zé Pedro's place for one month and felt very much at home there! He and his son Martim are very welcoming and helpful hosts and always up for a chat.
The whole house is very neat and clean, and in the large kitchen you'll likely meet the one or other fellow guest. The place itself lies around 10 min from the beach and 5 min from the train station of Oeiras, making a trip to Lisbon super easy and quick (approx. 25 min).
Will definitely pick this place again for my next stay!