We stayed 9 days at the Lemon Cake House. The apartment is fantastic, and so is Elisabete! She does everything possible to make you feel welcomed and at home. We had everything we needed, like a real home, we even had food for the 1st day. The apartment is in a prime location, feels very safe, it neighbors the prime-minister's house. It has a calming view of the park from the windows, great light inside the flat. Well equipped kitchen and modern design look and feel.
It is located close to the most wonderful garden, Estrela Garden, and the center is 15-20 minutes walking distance. I would recommend this place and looking forward to return here when in Lisbon.