We loved staying in Rafael apartment, it's really exceeded expectations! 5 star from us 😊 Apartment is very spacious, modern, tidy, cosy, good view from balconies on the river. You'll find there everything you might need there, plus host, Rafael is really kind and helpful, superb communication.
Although apartment is well located, it's a quite stiff walk to Alfama (Lisbon is very hilly city), but there was no problem for us, as Uber in Lisbon is very cheap, 2.5km ride to the heart to of Alfama, cost only €2.50!