For Budapest, Prague and Sofia, Brownfield Sites Are No Cure for Housing Blues
https://balkaninsight.com/2023/07/17/for-budapest-prague-and-sofia-brownfield-sites-are-no-cure-for-housing-blues/

Cities across Central and Southeast Europe are struggling to build enough affordable homes. A wave of old industrial sites are now about to be transformed into new neighbourhoods, though how much these will help house-poor locals is debatable.