We ranked the largest office real estate companies across the United States. Find out who is the largest and rankings by Portfolio Size.. Some office buildings are more than workplaces. Using Wikipedia page view data, we looked at which U.S. office buildings are the most popular.
The Largest Office Buildings in the World Commercial architecture has been around for quite a long time, and office buildings are some of the most common types of commercial architecture. Many instances of office buildings are not all that large, but some are immense in their scale and scope. We are going to be looking at large office buildings, the biggest in the world, the ones with near.. This iconic building was constructed between 1941 and 1943 and designed by architects George Bergstrom and David J Witmer. The Pentagon boasts an enormous office floor space of 600,000 m2.