We stayed here for 2.5 weeks and it was an amazing place. Manuel and Teresa are the best hosts you can wish for, and they'll help you with everything you ask for. The studio is clean, nicely decorated, big enough for two, has many features and is actually more than I would have expected of an AirBnB (it was our first time to stay in an apartment via AirBnB). I think they made our expectations of this above standard! ;) The studio is just 3 minutes walking from the beach, but also 3 minutes walking from the train station (from where you can take the train to Lisbon). It's a 45 minutes walk along the beach to Cascais centre, but we could use their bikes which made it a 15 minutes ride along the beautiful coastline. I would recommend this place to everybody! :)