Our stay in the Ribeira D'Ilhas Surfhouse was one of the best Airbnb experiences we have had (if not the best). The space comfortably accommodates a family like ours (two adults and five kids) - and we did not even use the outside suite. The outdoor kitchen and the pool were both very popular features. We also enjoyed the local tips we got from Sofia at our arrival.
Ribeira D'Ilhas is the closest beach, within walking distance, and both Ericeira and all the other beaches up and down the coastline are easily reachable by car.
The communication with hosts Sofia and Élio was very quick and efficient throughout the process.
All in all a very nice stay.
The Ribeira D'Ilhas Surfhouse is highly recommended.