1801 California Street
2nd tallest finished building in Denver

1801 California Street is an office building in Denver, with 53 floors, finished in 1982. It stands 216.1 m (709 ft) tall, which makes it the 2nd tallest finished building in Denver.
- Height
- 216.1 m · 709 ft
- Rank in Denver
- 2nd of 25 listed
- Floors
- 53
- Completed
- 1982
- Use
- Office
- City
- Denver, USA
Next to it in the ranking
1st · Republic Plaza217.6 m · 714 ft · 1984
3rd · Wells Fargo Center212.8 m · 698 ft · 1983
4th · Four Seasons Hotel Denver194.8 m · 639 ft · 2010
See all of Denver's tallest buildings
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Heights, floors and years for finished buildings follow published figures, cross-checked with Wikipedia's list of tallest buildings in Denver. Last checked 2 Nov 2026.