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Panorama of Denver File 666-937-672

Denver, CO city

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structure #733817201building

Granite Tower

existing 121.3 m 31 floors 1983

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Location of Granite Tower
Height Rankings

Object dataJoin to edit

Tip Height121.3 m
Architectural Height121.3 m
Roof Height121.3 m
Floors31
Completion1983
Structural Formskyscraper
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address1099 18th Street
Smart Address1099 18th Street
Smart Address1800 Arapahoe Street
Smart Address1801 Curtis Street
CityDenver
CountryUnited States
Source: SKYDB | As of: 2026-09-16

Location

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Rating

The rating reflects architectural quality and visual impact as judged by SKYDB users, and feeds into how this building is ranked across the site.

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  1. Photo 302-108-670
    Photo 302-108-670
    Chris Patriarca
  2. Photo 850-822-454
    Photo 850-822-454
    Chris Patriarca
  3. Photo 508-397-225
    Photo 508-397-225
    Chris Patriarca
  4. Photo 341-949-445
    Photo 341-949-445
    Brian LoBue
  5. Photo 707-706-525
    Photo 707-706-525
    Brian LoBue
  6. Photo 965-740-586
    Photo 965-740-586
    Brian LoBue
  7. Photo 467-584-273
    Photo 467-584-273
    Brian LoBue
  8. Photo 110-190-737
    Photo 110-190-737
    Brian LoBue
  9. Photo 613-237-137
    Photo 613-237-137
    Brian LoBue
  10. Photo 327-338-708
    Photo 327-338-708
    Brian LoBue