We (4 adults and 3 children) had a great stay at Catarina's place. Check in was very straight forward and any questions we had both prior to and during our stay were quickly answered.
The house was well equipped for the kids and the pool area was brilliant and right next to the house.
Very handy to supermarkets and the bakery, a bit further into town but still manageable. We didn't hire a car which was fine but I think with a car you could really make the most of the area.
We had everything we needed for our stay and spent a lovely week in Ericeira.