Floors Sears Tower

For nearly 25 years after its completion the willis tower formerly known as the sears tower held the title of tallest building in the world.

Floors sears tower. Sears tower its name until 2009 is a 110 story 1 450 foot 442 1 m skyscraper in chicago. It was opened to public in june 1974. Sears roebuck and company paid for it to be built in august 1970.

Click here to learn more. Standing 110 stories tall its black aluminum and bronze tinted glass exterior has become emblematic of chicago a city crazy about its architecture. Willis tower is the second tallest building in the united states.

Meetings weddings cocktail receptions birthday parties and fundraisers at willis tower offer spectacular views spanning up to four states and include vip access to the ledge. Visitors can feel the swaying of the tower on windy days. It is the eighth tallest freestanding structure in the world.

The first designs were for a boxy structure exclusively for sears but the architects and real estate advisors pressed for a taller tower with upper floors for tenants. The building was finished in 1973. It is the second tallest skyscraper in t.

It was designed by fazlur khan and bruce graham. Sears tower is an attractive and modern office with a floor area of 418 64 square meters of which are rentable 353 961 m. The step back design of the structure was designed by the architects as a direct result of sears space requirements.

From the ground to the roof it is 442 meters tall. Built for sears roebuck and company the structure reaches 110 floors and a height of 1 450 feet 442 metres excluding broadcast antennas and their supports and provides more than 400 000 square metres roughly 4 3 million square feet of floor space for offices and other activities. It was the first skyscraper in the world to incorporate this type of lifts.