We stayed in this fantastic apartment for 5 days and absolutely loved it.
The location is just perfect, only a few minutes walk from the famous pasteis de nata cafe and lovely bakeries close by.
The train station to Cascais or to the centre of Lisbon is also an short walk, about 8 minutes away.
The apartment is very spacious and has lovely views of the park and river.
Would truly recommend.
Belem is a very beautiful and picturesque part of Lisbon.