The Mansion Boutique Hotel is a very strong 4-star choice if you want to stay right inside the Old Town, in a place that feels stylish, intimate, and memorable.
The main advantage is that your entire evening plan is already there: restaurants, bars, pedestrian streets, and that busy central energy that most tourists actually come to experience.
It also works perfectly for a classic Bucharest weekend itinerary, because you can keep most of your exploration walkable and simple.
If you want to connect your Old Town time with the elegant side of the capital, Calea Victoriei is the easiest “next step” for architecture, museums, and city atmosphere.
And for moving outside central areas, public transport remains the most efficient way to get around without losing time.