Did the duke and dutchess of Windsor live in Paris?

No, they did not. The Duke and Duchess of Windsor actually lived in France, but not in Paris. They resided the majority of their time in Paris, first at the Ritz Paris, then at a villa in the Paris suburb of Neuilly-sur-Seine. But their primary residence was the Château de la Croë, which is located about 100 miles west of Paris in the Normandy town of Gif-sur-Yvette.