Château Bellevue was the property of the de Conink and Pradel de Lavaux families, also owners of the historic negociant house of Horeau-Beylot. In September 2007, Chateau Angélus acquired a 50% share in the company. This purchase was motivated as much by the geographical situation of the chateau, next-door to Angélus, as well as chateaux Beaséjour Duffau-Lagarrosse and Beau-Séjour Bécot, as by the exceptional quality of its terroir. Already in 1938, Maurice de Boüard de Laforest wished to buy the property and seventy years later his children and grand-children have realised his dream.

It is the de Lavaux family who hold the other half of the property. Together, the two families will carry on the work started in 2000 by Nicolas Thienpont and Stéphane Derenoncourt. The promotion of the property will be reinforced by the dynamism of Chateau Angelus.