Stayed at the flat as a four (2 couples). It was perfect and more than spacious for all of us. It’s got 2 en-suite bedrooms, a separate room with a sofa bed and an extra bathroom with towels provided. There was enough space that both couples felt we had enough privacy.
One of the en-suite bedrooms is slightly nicer than the other and has a better bathroom layout but not a problem if you’re not fussed about that sort of stuff (plus there is the third bathroom that you can use). Beds were really comfortable and all rooms were immaculately clean.
Everything is provided to you by the hosts, there wasn’t anything missing for us.
The location was perfect and just a 3 minute walk to Baixa-Chiado station. We was out most nights and felt safe walking home, such an ideal spot and would definitely stay here again.