Daniels apartment is beautifully made. The beds are very comfortable and the living room offers enough space. The location is good, as you are experiencing unique Alfama with its lovely people. Daniel himself is an absolutely cool and friendly guy. He gave us a warm welcome as well as many tips to improve our time is Lisbon. The only criticism I can give is about the bathroom because it's very small. If you're not a normal or slim built Person, you may have a hard time in there.
All in all we loved the taken opportunity to get to know the portugese capital city. I especially recommend to visit it in June, as there is a big festival the whole month. People go crazy with their Ginja and grilled sardines, especially in Alfama!
Go choose Daniels Apartment, it's amazing!