Lovely little apartment, right in the middle of the town. Sintra itself is Very Touristy so there’s not many amenities for a stay of any length of time. We loved the palace and the gardens. The nearest supermarket/food store is a fair walk from the flat. Also the restaurants and cafes are very expensive and most shut in the evening . Bring some food and drink and an umbrella and enjoy. It’s also possible to get to the airport by train from Sintra and that helped us enormously.