Granite Tower

KBS Location Icon 1099 18th Street, Denver, CO 80202

Property Overview

Granite Tower is a landmark, award-winning Class A office tower located in the northwest quadrant of the Denver central business district submarket. Occupying the entire block, this LEED Gold-certified office tower is 31 stories with a total of 591,070 square feet. There is a 774-space, three-level parking structure (of which the office is allocated 615 spaces) providing a ratio of 1.1 spaces per 1,000 rentable square feet.

Granite Tower is at the gateway to Denver’s Lower Downtown Historic District (LoDo), with close proximity to Coors Field and the redeveloped Union Station. The property’s location in Denver’s central geographic location has played an integral part in the city’s economic success. Because Denver is within a two-hour flight of two-thirds of the U.S. and within four hours of every major city with a population of 1 million or more on the continent, the city has evolved into a major national transportation and commercial hub.

1099 18th Street, Denver, CO
KBS Square Footage Icon 591,070 square feet Total Rentable Area
Office Icon Class A Building Class


  • Granite Tower offers 24/7 Security as an amenity. 24/7 Security
  • Granite Tower offers After Hours Key Card Access as an amenity. After Hours Key Card Access
  • Granite Tower offers Banking Nearby as an amenity. Banking Nearby
  • Granite Tower offers Bike Storage as an amenity. Bike Storage
  • Granite Tower offers Coffee Bar as an amenity. Coffee Bar
  • Granite Tower offers Covered Parking as an amenity. Covered Parking
  • Granite Tower offers Dining / Shopping Nearby as an amenity. Dining / Shopping Nearby
  • Granite Tower offers Dog Park Nearby as an amenity. Dog Park Nearby
  • Granite Tower offers Energy Management System as an amenity. Energy Management System
  • Granite Tower offers Entertainment Nearby as an amenity. Entertainment Nearby
  • Granite Tower offers Express Shipping Service as an amenity. Express Shipping Service
  • Granite Tower offers Fiber Optics as an amenity. Fiber Optics
  • Granite Tower offers Fitness Center Nearby as an amenity. Fitness Center Nearby
  • Granite Tower offers Freight Elevators as an amenity. Freight Elevators
  • Granite Tower offers High-Speed Internet as an amenity. High-Speed Internet
  • Granite Tower offers Key Card Access as an amenity. Key Card Access
  • Granite Tower offers Light Rail Nearby as an amenity. Light Rail Nearby
  • Granite Tower offers Loading Docks as an amenity. Loading Docks
  • Granite Tower offers Lodging Nearby as an amenity. Lodging Nearby
  • Granite Tower offers Mail Room as an amenity. Mail Room
  • Granite Tower offers On-Site Management Office as an amenity. On-Site Management Office
  • Granite Tower offers On-Site Storage as an amenity. On-Site Storage
  • Granite Tower offers Outdoor Patio or Courtyard as an amenity. Outdoor Patio or Courtyard
  • Granite Tower offers Parking Garage as an amenity. Parking Garage
  • Granite Tower offers Public Transportation Nearby as an amenity. Public Transportation Nearby
  • Granite Tower offers Reserved Parking as an amenity. Reserved Parking
  • Granite Tower offers Restaurant / Dining Nearby as an amenity. Restaurant / Dining Nearby
  • Granite Tower offers Security Guards as an amenity. Security Guards
  • Granite Tower offers Security System as an amenity. Security System
  • Granite Tower offers Shopping Nearby as an amenity. Shopping Nearby
  • Granite Tower offers Sports Stadium Nearby as an amenity. Sports Stadium Nearby
  • Granite Tower offers Transit Nearby as an amenity. Transit Nearby
  • Granite Tower offers U.S. Postal Service as an amenity. U.S. Postal Service
  • Granite Tower offers Wi-Fi Service as an amenity. Wi-Fi Service


  • energy-star
  • LEED Gold
  • Service Champion
  • Watts to Water

*Logos shown represent awards or honors attributable to KBS properties in the last five years. LEED and Energy Star designations may reflect certifications received prior to the current year. Some properties may reflect multiple buildings where some of the buildings at the property do not possess LEED or Energy Star certifications. Awards shown may represent a specific event and do not constitute an endorsement of KBS by any of the entities shown.