The old village and the Saint Julien church were demolished to make room for buildings housing the administrative services managing the daily life in the castle. On both 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.