Versailles, Yvelines sides of the "Avenue de Paris" were built the Notre-Dame neighborhood and the Saint-Louis neighborhood, with new large churches, markets, aristocratic mansions, all built in very homogeneous style according to the models established by the "Surintendant des Bâtiments du Roi". Versailles was a vast construction site for many years. Little by little came to Versailles all those who needed or desired to live close to the maximum power. At the death of the Sun King in 1715, the village of Versailles had turned into a city of approximately 30,000 inhabitants. When the court of King Louis XV returned to Versailles
Palace of Versailles when the enemies of the King's chief minister, Cardinal Richelieu, aided by the King's mother, Marie de' Medici, tried to take over the government. The King defeated the plot and sent his mother into exile. After this event, Louis XIII decided to make his hunting lodge at Versailles into a château. The King purchased the surrounding territory from the Gondi family, and in 1631–1634 had the architect Philibert Le Roy replace the hunting lodge with a château of brick and stone with classical pilasters in the doric style and high slate-covered roofs, surrounding the courtyard of the original hunting lodge.