Realmo

Buy
- For Sale
- Post a Listing
Property Types
- Retail
  
  Automotive
  
  Gas Station
  
  Car Wash
  
  Grocery Store
  
  Storefront
- Office
  
  Office Units
  
  Building
  
  Medical Premises
- Residential Income
  
  Multifamily
  
  Mobile Home & RV Parks
- Industrial
  
  Flex Space
  
  Manufacturing
- Warehouse
- Health Care
  
  Assisted Living
  
  Senior Housing
- Land
  
  Commercial
  
  Industrial
  
  Agricultural
- Specialty
Rent
- For Lease
- Post a Listing
Space Uses
- Retail
- Office
- Medical Space
- Industrial
- Warehouse
- Flex
- Specialty
Analytics
- Analytics Center
- Insight Report
- Recently Sold
- Value Estimation
- Cap Rate
- Ownership Records
- Location Intelligence
- Business Placement
- Off-Market Leads
- Zoning Insight

Advertise Sign In

For Sale
- Retail
- Office
  - Office Units
  - Building
  - Medical Premises
- Residential Income
  - Multifamily
  - Mobile Home & RV Parks
- Industrial
  - Flex Space
  - Manufacturing
- Warehouse
- Health Care
  - Assisted Living
  - Senior Housing
- Land
- Specialty
For Lease
- Retail
- Office
- Medical Space
- Industrial
- Warehouse
- Flex
- Specialty
Analytics Center
Insight Report
Recently Sold
Value Estimation
Cap Rate
Ownership Records
Location Intelligence
Business Placement
Off-Market Leads
Zoning Insight
Advertise
Find Brokers

Thornton, CO

Building

Thornton, CO Office Buildings for Sale

List

Map

Broomfield, CO Denver, CO Westminster, CO Lafayette, CO Evergreen, CO Northglenn, CO Louisville, CO Commerce City, CO

Data Center and Office Facility

Updated: Jun 2

Data Center and Office Facility

12121 Grant St, Thornton, CO 80241

Contact for pricing

267,177 sqft

267,177 SF data center and office facility in the Denver Metro with existing income
Currently using 3.5 MW of utility power; switchgear and distribution, backup power, and cooling sized for 7 MW
Generator‑backed redundancy includes five 1,200 kW diesel generators for 6.0 MW backup capacity plus 30,000 gallons of on‑site diesel storage
Cooling system totals 3,000 tons, including 2,000 tons chilled water capacity and 1,000 tons free cooling
Includes dark fiber routes to the 1500 Champa carrier hotel for dedicated, low‑latency, private network connectivity

Class A Office/Warehouse Building

Updated: Feb 3

Class A Office/Warehouse Building

12405 Grant St, Thornton, CO 80241

Contact for pricing

13,500 sqft

Premier Class A office building with integrated small warehouse.
Easy access from I‑25 and 120th Avenue.
Unobstructed views of the Front Range.
High visibility for brand recognition.
Proximity to amenities (restaurants, breweries, trails, public transportation).

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Based on your search, we've compiled 47 Potential Opportunities for your consideration. Besides 2 Active listings in Thornton, CO, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 37 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Medical Office Building with Lake Views

Medical Office Building with Lake Views

16677 Lowell Blvd, Broomfield, CO 80023

$2,995,000

Medical office building offering decks and patios overlooking a lake, suited to owner-users seeking flexible lease terms.

Prestigious Medical Office Building

Prestigious Medical Office Building

16677 Lowell, Broomfield, CO 80023

$2,995,000

Medical office building featuring deck patios overlooking a lake, well-suited for owner-users or long-term tenants.

Stand-Alone Office Building For Sale

Stand-Alone Office Building For Sale

7510 Sherman Street, Denver, CO 80221

$695,000

Stand-alone office building with ample parking in North Central location.

Mixed-Use Retail Office Residential

Mixed-Use Retail Office Residential

2140-2160 E 88th Avenue, Denver, CO 80229

Contact for pricing

16,580 sqft

Mixed-use property combining retail, office, and residential space with visibility along 88th Avenue.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Broomfield Vacant Land Opportunity

Broomfield Vacant Land Opportunity

1018 Depot Hill Rd, Broomfield, CO 80020

$401,650

0.50 AC lot

Two half-acre lots in Broomfield, suitable for development.

Highway 119 Commercial Land Parcel

Highway 119 Commercial Land Parcel

1611 Skyway Dr, Longmont, CO 80504

$425,000

1.21 AC lot

1.21-acre commercial land parcel with high visibility and access.

Corner Lot in Vista View

Corner Lot in Vista View

1420 Skyway Dr, Longmont, CO 80504

$385,000

1.03 AC lot

Commercial land with views, easy access to major highways.

Office Building with Storage Outbuildings

Office Building with Storage Outbuildings

710 14th St, Golden, CO 80401

$895,000

0.16 AC lot

A 2,352 SF office building plus three storage buildings in a C-2 zoning district.

Off-Market Properties in Thornton, CO

Consider similar Off-Market properties in Thornton, CO. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

OFFICE BUILDING

300 128th Ave, Thornton, CO 80241-2427

$1,390,000

Estimated value

4,680 sqft 0.56 AC lot

8461 Delaware St

OFFICE BUILDING

8461 Delaware St, Thornton, CO 80260-4821

$1,600,000

Estimated value

13,908 sqft 0.79 AC lot

8451 Delaware St

OFFICE BUILDING

8451 Delaware St, Thornton, CO 80260-4821

Value Estimation by Request

2,250 sqft 0.38 AC lot

12599 Colorado Blvd

OFFICE BUILDING

12599 Colorado Blvd, Thornton, CO 80241-2805

$835,000

Estimated value

3,307 sqft 2.67 AC lot

12021 Pennsylvania St Ste, Unit 206

OFFICE BUILDING

12021 Pennsylvania St Ste, Thornton, CO 80241-3152

Unit 206

$1,970,000

Estimated value

17,328 sqft 0.09 AC lot

OFFICE BUILDING

8700 Grant St, Thornton, CO 80229-4716

$2,340,000

Estimated value

14,560 sqft 1.24 AC lot

OFFICE BUILDING

2090 104th Ave, Thornton, CO 80233-4316

$1,335,000

Estimated value

20,673 sqft 2.07 AC lot

OFFICE BUILDING

12460 1st St, Thornton, CO 80241

$890,000

Estimated value

3,562 sqft 0.40 AC lot

OFFICE BUILDING

9101 Pearl St, Thornton, CO 80229-4366

$1,930,000

Estimated value

26,658 sqft 2.11 AC lot

OFFICE BUILDING

9025 Grant St, Thornton, CO 80229-4378

$2,010,000

Estimated value

16,756 sqft 1.93 AC lot

OFFICE BUILDING

9351 Grant St, Thornton, CO 80229-4342

$9,925,000

Estimated value

96,190 sqft 1.14 AC lot

12450 Washington St

OFFICE BUILDING

12450 Washington St, Thornton, CO 80241-2405

$3,115,000

Estimated value

15,116 sqft 15.00 AC lot

OFFICE BUILDING

1700 100th Ave, Thornton, CO 80260-5982

$960,000

Estimated value

6,896 sqft 0.56 AC lot

OFFICE BUILDING

12430 York St, Thornton, CO 80241

$1,580,000

Estimated value

11,387 sqft 0.94 AC lot

OFFICE BUILDING

1680 100th Ave, Thornton, CO 80260-5901

Value Estimation by Request

2,040 sqft 0.33 AC lot

OFFICE BUILDING

2200 104th Ave, Thornton, CO 80233-4404

$3,675,000

Estimated value

33,318 sqft 2.82 AC lot

1551 Cargill Dr

OFFICE BUILDING

1551 Cargill Dr, Thornton, CO 80221-6636

$575,000

Estimated value

3,150 sqft 1.33 AC lot

8841 Washington St

OFFICE BUILDING

8841 Washington St, Thornton, CO 80229-4534

Value Estimation by Request

320 sqft 0.29 AC lot

OFFICE BUILDING

550 124th Ave, Thornton, CO 80241-2409

$2,265,000

Estimated value

18,921 sqft 0.22 AC lot

OFFICE BUILDING

445 124th Ave, Thornton, CO 80241-2402

$5,615,000

Estimated value

41,550 sqft 4.46 AC lot

OFFICE BUILDING

12121 Grant St, Thornton, CO 80241-3129

$28,135,000

Estimated value

240,345 sqft 12.00 AC lot

OFFICE BUILDING

12500 1st St, Thornton, CO 80241-3800

$555,000

Estimated value

3,590 sqft 0.29 AC lot

Thornton, CO Office Buildings Market Trends and Statistics

Explore 39 office buildings for sale in Thornton, CO on our real estate platform. These investment opportunities span a total of 280,677 square feet of properties for sale.

List

Map

Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 283K

Population Growth (5Y) +6.0%

Median Household Income $100,792

College Educated 46.4%

High-Yield Neighborhoods for Investment

Identify Thornton submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
Denver - 80229	$1.7M
Denver - 80241	$16M

Taxes & Financing

Average Loan-to-Value 65.0%

Need Help?

Reach out if you need assistance with Realmo tools or have questions about your listings