The host was great and very quick to respond! The apartment is in the middle of Alfama and there a many adorable shops and restaurants within walking distance. Apartment is exactly as described.
One caveat - we took an Uber from the airport and they were not able to drop us off at the apartment so we had to walk up a lot of stairs. This may be different with taxis.
Also, the stairs in the apartment are very steep and difficult to move luggage up and down. Much easier with 2 people.
Overall- would highly recommend but be prepared to climb a lot of stairs!