Our stay was nice.
Both the house and the room were very clean and quite. The jacuzzi and the balcony is a really nice addition to the place and its fun spend time in. The view to the castle is beautiful.
Cons:
The shower in suite 3 seems to be designed only for short people as it was pretty small and compacting in height (my height is 1.88 m and i had to bend over as my head was touching the ceiling).
The place is located on the hills of lisbon so if you're not into walking up heal for sports, uber or taxi would be probably your best way to the house.