The Hôtel de Toulouse, former Hôtel de La Vrillière is located in the 1st arrondissement of Paris.
Metro 1 stop ‘Palais Royal Musée du Louvre’.
It was built between 1635 and 1640.
An imperial decree signed by Napoleon I in 1808, authorised the sale of the Hôtel de Toulouse to the Banque de France, which made it its official seat in 1811.