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Grant Building (Pittsburgh) facts for kids

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Grant Building
Grant Building Pittsburgh.jpg
View of the Grant Building from Mt. Washington.
General information
Type Commercial offices
Architectural style Art Deco / Art Moderne
Location 310 Grant Street, Pittsburgh, Pennsylvania
Coordinates 40°26′15″N 79°59′51″W / 40.43750°N 79.99750°W / 40.43750; -79.99750
Construction started 1927
Completed 1929
Cost $5.5 million
($93.7 million today)
Height
Roof 147.8 metres (485 ft)
Technical details
Floor count 40
5 below ground
Floor area 400,000 square feet (37,161 m2)
Lifts/elevators 12
Design and construction
Architect Henry Hornbostel
Eric Fisher Wood
Developer W. J. Strassburger
Main contractor Dwight P. Robinson & Company

The Grant Building is a tall skyscraper in downtown Pittsburgh, Pennsylvania. It has 40 stories and stands about 147.8 meters (485 feet) high. This impressive building was finished on February 1, 1929. It cost about $5.5 million back then, which would be a lot more money today! The building's outside walls are made of beautiful Belgian granite, limestone, and brick. It shows off a cool style called Art Deco.

A Special Beacon

The Grant Building was once famous for a very tall radio antenna on its roof. This antenna rose about 30 to 45 meters (100 to 150 feet) from the top of the tower. It had a special aviation beacon, which is like a light for airplanes. This beacon spelled out "P-I-T-T-S-B-U-R-G-H" using Morse code. Morse code is a system of dots and dashes that represent letters.

On clear nights, people could see this beacon from as far away as 240 kilometers (150 miles)! A smaller version of the beacon is still there today. It continues to flash out the city's name. Sometimes, there were small problems with the beacon. For example, it once spelled "P-I-T-E-T-S-B-K-R-R-H" and later "T-P-E-B-T-S-A-U-R-G-H". But these issues were fixed on July 27, 2009.

Radio History

The tall tower on the roof of the Grant Building also worked as the broadcast antenna for a radio station called KDKA Pittsburgh. KDKA is very famous because it made the first commercially licensed radio broadcast in the United States. This happened on election night in 1920.

On February 2, 1934, KDKA celebrated its 14th birthday. On that day, the radio station opened its brand new studios on the third floor of the Grant Building. This shows how important the building was to early radio history!

Building Ownership

Today, Huntington National Bank has a branch inside the Grant Building. This bank also owns the rights to place signs on the building. This means they have two signs in the Pittsburgh skyline. Their other sign is on the Centre City Tower, where Huntington has its main office for Western Pennsylvania.

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