Penobscot Building

This article is about the 47-story tower in Detroit, Michigan. For the original building, see Penobscot Building (1905). For other uses, see Penobscot (disambiguation).

Penobscot Building
Penobscot Building seen from Campus Martius Park in 2007
Alternative names	City National Bank Building Penobscot Building - 47 Tower
General information
Type	Commercial offices
Location	645 Griswold Street Detroit, Michigan
Coordinates	42°19′49″N83°02′51″W / 42.33041°N 83.0475°W / 42.33041; -83.0475
Construction started	1927
Completed	1928
Owner	Triple Group Of Companies
Management	Triple Properties Detroit
Height
Antenna spire	202.4 m (664 ft)
Roof	172.2 m (565 ft)
Top floor	159.4 m (523 ft)
Technical details
Floor count	above ground: 47 below ground: 2
Floor area	1,258,900 sq ft (116,960 m2)
Lifts/elevators	25
Design and construction
Architect(s)	Wirt C. Rowland Smith, Hinchman & Grylls Donaldson and Meier
Greater Penobscot Building
U.S. Historic district Contributing property
Architectural style	Art Deco
Part of	Detroit Financial District (ID09001067)
Designated CP	December 14, 2009
References
[1] [2] [3]

The Greater Penobscot Building, commonly known as the Penobscot Building, is a class-A office tower in Downtown Detroit, Michigan. ^[4] Constructed in 1928, the Art Deco building is located in the heart of the Detroit Financial District. The Penobscot is a hub for the city's wireless Internet zone and fiber-optic network.

Height

Penobscot Building on an undated postcard

Upon completion, the Penobscot Building was the eighth-tallest building in the world, the fourth-tallest in the United States ^[5] and the tallest outside of New York and Chicago. ^{[6] [7]} Rising 566 feet (173 m), the 47-story Penobscot was the tallest building in Michigan from its completion in 1928 until construction of the Renaissance Center hotel tower in 1977. Ally Detroit Center (formerly One Detroit Center) surpassed the Penobscot as the tallest office building in Detroit upon its completion in 1993. The framing elevation drawing of this building shows a height of 562.166 ft (171.348 m) to the highest roof, approximately 565.75 ft (172.44 m) to the parapet wall around the roof, and 654.166 ft (199.390 m) to the top of the warning beacon atop the antenna.

The Penobscot has 45 above-ground floors and two basement levels, for a total floor count of 47. Although the Penobscot Building has more floors than Ally Detroit Center (45 above-ground floors compared to 43 for Ally Detroit Center), the floors and spires of One Detroit are taller, with its roof sitting roughly 60 ft (18 m) higher than that of the Penobscot.

Name origin

The building is named for the Penobscot River in Maine. The building was named by Simon J. Murphy, President of the Simon J. Murphy Company. Murphy named the building from his association with lumbering in the Maine woods and on the Penobscot River in Maine. ^[8] Motifs in art deco style ornamentation is used on the exterior and the interiors. The following version of the choice of the name of the building is found in an undated publication believed to have been published concurrent with the building's dedication in 1928:

An intimation of the Simon J. Murphy Sr. family's early history, together with the expression of genuine sentiment regarding the beginnings of the Murphy fortune, is contained in the name of the Greater Penobscot Building...... Long before the Civil War days, Simon J. Murphy and his partner, then two lads who had grown up in the Maine woods obtained their first employment in one of the logging camps along the Penobscot River - a stream named for the powerful tribe of Penobscot Indians.

Architecture

The architect Wirt C. Rowland, of the prominent Smith Hinchman & Grylls firm based in Detroit, designed the Penobscot in an elaborate Art Deco style in 1928. Clad in Indiana Limestone with a granite base, it rises like a sheer cliff for thirty stories, then has a series of setbacks culminating in a red neon beacon tower. Like many of the city's other Roaring Twenties buildings, it displays Art Deco influences, including its "H" shape (designed to allow maximum sunlight into the building) and the sculptural setbacks that cause the upper floors to progressively "erode".

The opulent Penobscot is one of many buildings in Detroit that features architectural sculpture by Corrado Parducci. The ornamentation includes American Indian motifs, particularly in the entrance archway and in metalwork found in the lobby. At night, the building's upper floors are lit in floodlight fashion, topped with a red sphere.

The building's architect, Wirt C. Rowland, also designed other Detroit skyscrapers, such as the Guardian Building and the Buhl Building, in the same decade.

Penobscot Block

The tower is also connected to two older and smaller buildings, the 1905 Penobscot Building and the Penobscot Building Annex (1916). Together, the buildings comprise the Penobscot Block, located at Griswold Street and West Fort Street. The Greater Penobscot was the last portion of the complex to be developed.

Events

On holidays, both the Penobscot Building and the nearby One Woodward Avenue light-up for the night, with red, white and blue for Independence Day and Canada Day; and red, white and green for the Christmas season. In addition, during the Christmas season, the Penobscot Building's radio broadcast tower is illuminated bright gold, to resemble a giant glowing Christmas tree topped with a flashing red beacon. The Penobscot Building has become a souvenir item along with other Detroit skyscrapers. ^[9]

The first televisions in Michigan were sold in the retail space on the Griswold level of this building.^{[ citation needed ]}

For a period of time in the late 1970s and early 1980s, it was renamed the City National Bank Building, after its major tenant. When City National was acquired by another bank and renamed, the historic Penobscot name was revived.

Landmark

The Penobscot Building is a contributing property in the Detroit Financial Historic District, and on the National Register of Historic Places.

Tenants

• The Caucus Club, a restaurant known for hosting influential business officials, was located in Penobscot from 1952 until 2012. On October 4, 2012, the restaurant announced that it would close by the end of that month. Early in her career, Barbra Streisand appeared as one of the lounge singers at the Caucus Club in 1961. Caucus Club reopened under new ownership in 2017, after an extensive renovation. ^[10]
• The tower apex once had "CNB" signs for a local bank that was formerly headquartered in the Penobscot Building.^{[ citation needed ]}
• For approximately 20 years ending in 2009, the building was home to radio station WJLB and its well-known 80s DJ, The Electrifying Mojo, who broadcast his nightly visits over Detroit from his 'Mothership'. The Electrifying Mojo is credited with exposing many Detroit Techno musicians to new audiences through his broadcasts.^{[ citation needed ]}
• The Smart Detroit Conference Center occupies space on the 13th floor, and includes Class A conference, meeting, or convention space.^{[ citation needed ]}
• The Wayne County Friend of the Court occupies floors between the sub-basement and eighth floor, making it the current largest tenant of the building.^{[ citation needed ]}

Gallery

Architectural details by Corrado Parducci

See also

• Michigan portal
• Architecture portal

• Penobscot Block — the complex

• The Penobscot Building — the oldest
• Penobscot Building Annex — access connected

• Buhl Building
• Detroit Financial District
• Guardian Building
• List of tallest buildings in Detroit
• National Register of Historic Places listings in Detroit, Michigan

References

1. "Penobscot Building". Emporis . Archived from the original on March 10, 2016.
2. "Penobscot Building". SkyscraperPage .
3. Penobscot Building at Structurae
4. Tottis, James W. (2008). The Guardian Building: Cathedral of Finance . Wayne State University Press. ISBN   978-0-8143-3385-3.
5. "What's up with the Penobscot Building's light?". Detroit Free Press . January 28, 2015. Retrieved January 28, 2015. ...the Penobscot was the eighth-tallest building in the world — and the fourth tallest in the United States — when it opened 87 years ago.
6. "Penobscot Building". Emporis . Archived from the original on March 19, 2007. Retrieved July 4, 2010.
7. "Penobscot Building". SkyscraperPage . Retrieved July 4, 2010.
8. Ferry, W. Hawkins (1980). The Buildings of Detroit: A History (revised ed.). Detroit: Wayne State University Press. p. 330. ISBN   978-0-8143-1665-8.
9. InFocusTech skyscrapers. Retrieved on July 16, 2009.
10. Osborne, Marie (October 4, 2012). "Detroit's Historic Caucus Club To Close". CBS 62 Detroit. Retrieved March 7, 2013.

Further reading

• Greater Penobscot Building: Fort and Griswold Streets, Detroit. c. 1928. (booklet)
• Hill, Eric J. & John Gallagher (2002). AIA Detroit: The American Institute of Architects Guide to Detroit Architecture . Wayne State University Press. ISBN   978-0-8143-3120-0.
• Kvaran, Einar Einarsson, Shadowing Parducci, unpublished manuscript, Detroit.
• Meyer, Katherine Mattingly and Martin C.P. McElroy with Introduction by W. Hawkins Ferry, Hon A.I.A. (1980). Detroit Architecture A.I.A. Guide Revised Edition . Wayne State University Press. ISBN   978-0-8143-1651-1.
• Sharoff, Robert (2005). American City: Detroit Architecture. Wayne State University Press. ISBN   978-0-8143-3270-2.
• Savage, Rebecca Binno & Greg Kowalski (2004). Art Deco in Detroit (Images of America). Arcadia. ISBN   978-1-4396-1485-3.
• Sobocinski, Melanie Grunow (2005). Detroit and Rome: building on the past. Regents of the University of Michigan. ISBN   978-0-9336-9109-4.

External links

• Media related to Penobscot Building at Wikimedia Commons
• Official Penobscot Building website
• Caucus Club website
• Article from the Detroit Area Art Deco Society Archived 2008-10-29 at the Wayback Machine