Review Of Main Post Office Chicago Ideas. Chicago’s old main post office building was approved as an official city of chicago landmark by city council today. The next chapter of the old post office has only begun after completing a monumental $800 million renovation, boasting over 2.5m sf of stunning new space.
Designed by graham, anderson, probst & white and built in phases from. Chicago’s old main post office building was approved as an official city of chicago landmark by city council today. The next chapter of the old post office has only begun after completing a monumental $800 million renovation, boasting over 2.5m sf of stunning new space.
