Everything was fine. The apartment was as nice as in the pictures, in fact, even nicer, while seeing it with our own eyes. The apartment is very lovely, spacious, yet cosy.
The host was helpful.
The cleaning lady let us into the apartment and we could take our keys. Everything worked as expected.
Be aware this is third floor on a very steep staircase, with no elevator, in case you are carrying heavy luggage, like I was.
The street outside is a bit loud, during the night, this is Alfama, so next nights I was using ear plugs and I was fine.
I can recommend this apartment easily.

+
a very nice spacious apartment
very nice view of the river at one side,
and romantic view of the pantheon on the other side
helpful and welcoming host
very close to st.apolonia station

-
the street a little loud at night, but this is alfama, so should be expected
very steep staircase means trouble with very heavy luggage, but a minor inconvenience only