We had a great time at Ricardos and Martas Estudio. At our arrival Ricardo picked us up from the closest train station 'Estoril' and gave us a wonderful tour through the neighbourhood. There are a lot cute and little restaurants and tapas bars. Cascais, which is a 25 min walk away, is a nice town at the ocean. The estudio is perfect for a couple with the opportunity to cook and do some BBQ outside.
The next train station is a little to far away (25 min walk) and the train to Lissabon needs 35 min.
We would recommend the cute appartment with very nice hosts for everyone who wants to experience the Cascais surrounding and some places typical portugese.