Buildings—Tallest in Tucson

The tallest high-rise buildings in Tucson.

Rank	Name	Height ft (m)	Floors	Year	Notes
1	One South Church	330 (100)	23	1986	Formerly the Norwest Bank Tower until 2001, the name was changed to UniSource Energy Tower until 2012 when UniSource Energy moved to the new UniSource Energy Building.
2	Bank of America Plaza	264 (80)	16	1977	Originally the Arizona Bank Plaza, the tallest building in Tucson from 1977-1986. The tower has an antenna that reaches up to 360 feet tall.
3	Pima County Legal Services Building	260 (79)	20	1967	Originally the Tucson Federal Savings & Loan Association Building or Tucson Federal Building. Tallest building in Tucson from 1967-1977. Otherwise known as Home Federal Tower or Great American Tower.
4	5151 E Broadway	225 (68)	16	1975	Originally the Great Western Bank-Pima Savings Building or Great Western Bank Building.
5	Banner University Medical Center Tucson	196 (59)	9	2019	An expansion to Banner's current property to open in 2019.
6	Tucson House	195 (59)	17	1963	Originally designed by Chicago developers to be a luxury high-rise apartment building with hotel-like amenities. Tallest building in Tucson from 1963-1967, and still the tallest residential building in the city. Currently owned by the City of Tucson and utilized as public housing for the elderly and disabled.
7	Luna	170 (51.6)	14	2013	Construction has been completed. The building is now the tallest all-student residential building in the city.
8	Casino Del Sol Hotel Tower	166 (50)	10	2011	A 26 ft tall L.E.D. dome sits atop the building.
9	olīv	160 (48.7)	14	2020	A 160 foot tall tower completed in August 2020. Private dormitories for University of Arizona students.
10	Sol	160 (48.7)	13	2014	A 160 foot tall tower completed in 2014. Sister building to Luna. Private dormitories for University of Arizona students.
11	Hub at Tucson	158 (48.7)	13	2014	A 160 foot tall residential tower. It is 13 stories tall. Private dormitories for University of Arizona students.
12	Pima County Administrative Building	155 (47)	11	1969
13	Transamerica Building	153 (47)	11	1962	Originally the Phoenix Title Building, named after its largest tenant.
14	Aspire Tucson	151 (46)	12	2019	Student housing in the main gate area
15	Pioneer Hotel Building	151 (46)	11	1930	Originally a hotel. In the early morning hours of December 20, 1970 a fire broke out in the building resulting in the deaths of 29 people. Louis Cuen Taylor, a 16-year-old boy, was later charged with starting the fire. Taylor was sentenced to life in prison; when doubts arose as to the actual cause of the fire, he was allowed to change his plea to "no contest" and was set free after serving 42 years.
16	The Hotel Arizona	150 (45)	12	1973	Originally the Braniff Place Tucson or Braniff International Hotel.
17	UA Health Science Innovation Building	148 (45.1)	9	2019	A new building for the school's nursing, medical, and pharmacy colleges. Lobby space will be used to host school events. Swaim architects.
18	Joint Justice	143 (42.6)	8	2013	A court complex to be operated by Pima County. Frame work and facade are complete.
19	Chase Building	142 (43)	11	1929	Originally the Consolidated National Bank building.
20	Pima County Superior Court Building	137 (42)	9	1974
21	UniSource Energy Building	135 (42)	9	2011	Building will become the new home for Tucson Electric Power and UniSource Energy, it is the first highrise/skyscraper built in Tucson since the mid-1980s.
22	Evo A. DeConcini United States Courthouse	134 (41)	6	2000
23	Gould-Simpson Building	131 (40)	10	1985	Houses technical labs and classrooms on the University of Arizona campus.
24	Merrill Lynch Building	130 (40)	9	1963
25	City Hall Tower	120 (36)	10	1967
26	Federal Building	113 (34)	8	1974
27	St. Marys Hospital	102 (31)	8	1950