Notoriously, Neuilly-sur-Seine does pay a penalty for its underbuilding (actually, complete non-building) of social housing. https://www.france24.com/en/201012

Notoriously, Neuilly-sur-Seine does pay a penalty for its underbuilding (actually, complete non-building) of social housing. https://www.france24.com/en/20101220-french-cities-rather-pay-fine-invest-social-housing-municipal-urban-planning-fondation-abbe-pierre-homeless https://www.france24.com/en/20101220-french-cities-rather-pa...