Excellent hotel with large and extremely clean room in a superb location in the heart of the city. I had to visit it for one night. The service is excellent, the rooms are very comfortable.
Compared to the other Marriott's hotel in Sofia - Hotel Balkan. Both are in very nice places near the metro stations and in the city center. Sense is much more modern and new. As a car park, however, hotel Balkan seems to be a little better, as there is a car park right in front of the building, and here the car park is just a valet.

Executive room with terrace

Executive room

Executive room

Executive room bathroom

Executive room bathroom

Executive room bathroom

Executive room

Hotel Sense
Executive rooms have balconies with nice city views (no executive lounge despite the room name). There is a modern bar on the top floor of the hotel.