Work was not completed by 1756, and it was decided to turn Saint-Hubert into a full château, with a main building housing 25 nobles, plus two projecting service wings and a gatehouse creating a courtyard.
Construction was not finished by 1756, and it was decided to transform Saint-Hubert into a complete château, featuring a central building accommodating 25 nobles, accompanied by two protruding service wings and a gatehouse forming an enclosed courtyard.