We had our own car, to find it was easy. However reaching there with public transport from Lisbon centre can take a little while.
The apartment itself is one of the best that I have stayed in. Located in a luxurious condominium, sparkling clean! Very spacious, we had a baby, it was more than enough for her to run around.
Easy to park nearby. Many places to eat.
Overall, a very good stay and experience! Will definitely come back!