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33256993
33256992

12121 Grant St, Thornton, CO 80241

BK
CO CO FA100045203
Marcus & Millichap - Denver
MR
CO FA100103604
Marcus & Millichap - Denver
Listed by Marcus & Millichap - Denver
$28,000,000
27 days on market
Updated 27 days ago

Grant Street Data Center

Details
Property Type Special Purpose
Sub Type Telecom/Data Center
Square Footage 267,177
Tenancy Multi
Acreage 12.070
Zoning BP
Investment Type Value Add
Ground Lease No

Special Purpose | 267,177 SqFt

Marketing description

The Kramer Group of Marcus & Millichap is pleased to present 12121 Grant Street is a 267,177-square-foot data center and office facility in the Denver Metro with existing income and clear value-add upside. The building is currently utilizing 3.5 MW of utility power. The switchgear, downstream distribution, backup power & cooling is already sized for 7 MW use creating near-term capacity for additional deployment.

The asset includes five 1,200 kW diesel generators providing 6.0 MW of backup generation capacity, 30,000 gallons of on-site diesel storage, automatic transfer switch equipment, 3,000 tons of total cooling capacity, including 2,000 tons of chilled water capacity and 1,000 tons of free cooling.

Current carriers include Comcast, Verizon, CenturyLink, AT&T, and Dish, with dark fiber routes to the 1500 Champa carrier hotel supporting dedicated, low-latency, private network connectivity.

Existing zoning supports expanded operations, ideally positioning the facility for colocation, cloud, edge compute, enterprise data center, and AI inference applications.

With usable infrastructure, available data center space, and a basis below replacement cost, 12121 Grant Street offers a clear path to increase utilization and drive value.

Investment highlights

  • 267,177 SF Data Center and Office Facility on a 12-Acre Parcel
  • 7 MW Total Existing Sized Capacity
  • Existing Data Center Use and Zoning Enables Additional Deployment
  • 3.5 MW Currently Available
  • 6 MW N+1 Redundant Diesel Backup Generation Supports Mission-Critical Uses
  • 3,000 Tons of Cooling Capacity
  • Diverse Network Carriers, Dark Fiber, and Dedicated Routes to Carrier Hotel
  • Below Replacement Cost with Underutilized Capacity Upside

Listing Contacts

BK
CO CO FA100045203
Marcus & Millichap - Denver
MR
CO FA100103604
Marcus & Millichap - Denver
Listed by Marcus & Millichap - Denver

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Zoning

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BP CommercialSpecial CommercialBusiness Park District
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View all 34 uses
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Last updated Apr 15, 2026 For deeper zoning details, reports are available at Zoneomics

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Additional Information

Name
Brandon Kramer
License
CO FA100045203
Brokerage
Marcus & Millichap
Title
Vice President
Brokerage Address
1144 15th Street
Name
Maxwell Rist
License
FA100103604
Brokerage Phone
3033282042
*All information is deemed reliable but not guaranteed. Buyer to verify all information.
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