Zé's house is a great place to stay, about 20 minutes by train to Lisbon, and another 15 to Cascais. The room was spacious, and the bed comfortable. While somewhat 'no frills', everything was clean, and there is a very nice communal kitchen.
The location is about a five minute walk from the Oeiras train station, and a 15 minute walk to downtown Oeiras. There are restaurants and cafes nearby, and a grocery store not too far away.
The location is near the train tracks - trains come frequently, but are electric and not too noisy. There was some street and train noise, but the room has blackout curtains, and we slept well.
We enjoyed our stay, and recommend the room to anyone looking for a simple home-base near Lisbon!