I had a great 3 week stay at Casas Burnay's. The apartment is nicely renovated, clean and has everything you need for a lengthy stay (dishwasher, washing machine, well-stocked kitchen, fast WIFI). It's a good size for 1 or 2 people. The location is excellent - a very short walk to restaurants, cafes and several beaches. It was quiet as well. Lastly, Rita was a great host, very responsive and helpful. I highly recommend this place if you're visiting Ericeira!