They're not the city's most famous or showy buildings, and they haven't been christened by rock stars - they're simply examples of rethinking spaces, interesting adaptations and new uses for old factories. Recycling and conserving memorial architecture is becoming a worldwide trend, but for years there has been an aversion to improving local architecture. We take a look at the many classical buildings that often go unnoticed, highlight the big, public works of architecture that look to reinvent themselves, and discover the utopian projects designed by those who dreamed of the future. Ultimately, these are 10 buildings from the architectural history of Barcelona that didn't make it to the front of a postcard.
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