This place is a gem!
Maria's guest house is not only on a prime location, in the heart of Lisbon's historical center, it is also a very peaceful, comfortable and beautiful place. It was renovated with the preservation of the Pombalina architecture in mind, keeping traces of the 300-year elements of the structure intact, an intelligent and sensitive approach, unifying the contemporary and the historical.
The place is pristine clean, the price is the best around, the host is fantastic! I really enjoyed my stay and actually learned a bit a bout Lisbon's history too. Cheers!