Our stay at Ana's flat was perfect. Since the pre-booking, she was helpfull and very reactive. The flat was clean & tidy and well furnished.
The location is the best part to me, as Principe Real is authentic and full of nice restaurants, wine shop and groceries.
I would recommand this place on trust!

Be aware that you have a daily tax/person to pay (new portuguese law), which is not clearly mentionned on the booking confirmation.