This is truly a gem of an airbnb and you will not regret your stay at Margarida's place. I 100% echo what others have said about Margarida - she is truly an exceptional host that goes out of her way to make you feel comfortable. The perfect embodiment of a "super host".
The place is located within the Alfama district that is. close by to subway lines and easily walkable to the Barrio Alta, Chaido, and Baxia districts. Alfama itself is an awesome neighborhood to explore since it is one of the oldest neighborhoods in the city. Overall it is a great location to reside while exploring Lisbon.
The unit itself is amazing. Being within Alfama, it is a small space, but has been masterfully renovated by Margarida. Her attention to detail within her design is remarkable, and everything works seamlessly. It is clean, cozy and comfortable. Margarida has also placed thoughtful little bonuses like free coffee pods and port wine, as well as a selection of recent movies on the TV's hard drive.
I very much enjoyed my stay at Margarida's place. It may be the best airbnb experience I have had so far. Cannot wait for my next visit!