Sergio’s apartment was really close to Entrecampos station - 5 minute walk, so we managed to travel really quick where we wanted (direct train to Sintra also).
We had a good stay at the apartment, we were not bothered by the proximity to the airport. Tbh planes were heard pretty much everywhere in the city center.
We have a small kid so we are usually using white noise for sleeping, also the total darkness of the bedroom helped. We had a baby cot available and toys.
The apartment’s kitchen was equipped with needed utensils for cooking. I would only suggest leaving maybe some laundry detergent (hard to find a small quantity package) in the apartment and maybe 2 extra pillows if somebody needs them.
Communication with Sergio was really good, he was responsive and helpful.
Thank you!