This is a great apartment: spacious; lots of character; some lovely touches; and a great location. We were met on arrival by Claudia, following excellent communication by WhatsApp while travelling. Claudia was passionate about their project to restore the apartment to its original grandeur, including some beautiful 19th Century frescos in the "music room".
Unfortunately, there was a problem with the water supply to the block that included the apartment (no fault of our host) and we were only able to stay one night. However Claudia was on the case keeping us informed and eventually booking us into a very comfortable hotel - exactly what was required to resolve the problem! I would certainly rebook if revisiting Lisbon.