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    Thornton, CO
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    Thornton, CO Office Properties & Spaces for Lease

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    Broomfield, CO Westminster, CO Lafayette, CO
    10 results
    Thornton Office Suite For Rent
    $2,295/Mo
    1,492 SF

    Thornton Office Suite For Rent

    2200 East 104th Ave, Thornton, CO

    1,492 SF office suite with flexible layout and natural light.

    • Versatile 1,492 SF office suite suitable for various professional uses.
    • Abundant natural light from large eastern‑facing windows.
    • Convenient access to eastern parking lot and elevator.
    • Includes two large flex/work areas, one private office, and a storage/data room.
    • Ample on‑site parking and signage available.
    Updated: Nov 23, 2025
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    Thornton Office Space For Rent
    $30 SF/Yr
    2,771 SF

    Thornton Office Space For Rent

    9351 Grant St, Thornton, CO

    Office space with mountain and city views available for rent.

    • Outstanding panoramic mountain and city views.
    • Excellent frontage and identity at the intersection of I‑25 & Thornton Pkwy.
    • Enjoy 24/7 building access.
    • Easy access to Denver International Airport.
    • Monument signage available.
    Updated: Nov 24, 2025
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    Thornton Medical Office For Lease
    $22 SF/Yr

    Thornton Medical Office For Lease

    Medical office space available in Thornton Healthcare Plaza.

    9461 Huron St, Thornton, CO 80260
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    Thornton Healthcare Plaza Office Sublease
    Contact for pricing
    8,828 SF

    Thornton Healthcare Plaza Office Sublease

    Office space available for sublease in Thornton Healthcare Plaza.

    9441 Huron St, Thornton, CO 80260
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    Thornton Office Space Available
    $16 SF/Yr
    753 SF

    Thornton Office Space Available

    753 square feet of office space for rent.

    9101 Pearl St, Thornton, CO
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    Move-in Ready Office Space
    $17 SF/Yr
    3,042 SF

    Move-in Ready Office Space

    Office space available for rent near North Suburban Medical Center.

    8800 Fox Dr, Thornton, CO
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    Thornton Office Space Available
    $16 SF/Yr
    3,127 SF

    Thornton Office Space Available

    Office space with flexible floorplates and highway visibility for lease.

    500 E 84th Ave, Thornton, CO
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    Medical Office Space Available
    Contact for pricing

    Medical Office Space Available

    Medical office space in Thornton Healthcare Plaza, near I-25.

    9461 Huron St, Thornton, CO 80260
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    Commercial Space For Lease
    Contact for pricing

    Commercial Space For Lease

    Commercial space available for lease in Thornton, Colorado.

    9351 Grant Street, Thornton, CO 80229
    View details
    Based on your search, we've compiled 26 Potential Opportunities for your consideration. Besides 10 Active listings in Thornton, CO, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 8 Properties for Sales.

    Office properties & Spaces for Lease in Nearby Cities

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

    Denver Office Space Available
    Contact for pricing
    10,000 SF

    Denver Office Space Available

    10,000 square foot office space for rent in Denver.

    2390 West 104th Avenue, Denver, CO 80234
    View details
    Premier Retail Destination in Westminster
    Contact for pricing

    Premier Retail Destination in Westminster

    Vibrant shopping center with high visibility and affluent customer base.

    2831 W 120th Ave, Denver, CO 80234
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    Northglenn Professional Office Building Space
    $18 SF/Yr
    1,157 SF

    Northglenn Professional Office Building Space

    Six-story office building with renovated common areas and convenient location.

    10701 Melody Dr, Northglenn, CO 80260
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    Northglenn Professional Office Building
    Contact for pricing

    Northglenn Professional Office Building

    Six-story office building near I-25 and retail center.

    10701 Melody Dr, Northglenn, CO 80234
    View details

    Similar Spaces for Sale in Thornton, CO

    Consider Similar Space for Sale. We found 8 Spaces matching your search parameters.

    Renovated Office Building with Parking
    $1,730,000
    2.03 Acres

    Renovated Office Building with Parking

    Well-maintained office building near I-25 with updated common areas.

    9101 Pearl Street, Thornton, CO 80229
    View details
    East Lake Warehouse Opportunity
    $849,000
    10,400 SF

    East Lake Warehouse Opportunity

    Two buildings on a single lot with live/work potential.

    2201 Lake Ave, Thornton, CO
    View details
    Class A Office/Warehouse Building
    $3,990,000
    13,500 SF

    Class A Office/Warehouse Building

    Stand-alone Class A office building with integrated warehouse for sale.

    12405 Grant St, Thornton, CO 80241
    View details
    Medical Office Condominium For Sale
    $3,245,686
    10,958 SF

    Medical Office Condominium For Sale

    10,958 SF medical office condominium, 100% occupied.

    10001 Washington St, Thornton, CO 80229
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    Thornton Land in Business Park
    $1,700,000

    Thornton Land in Business Park

    Land suitable for flex, light industrial, and office development.

    12196 Grant Cir, Thornton, CO 80241
    View details
    One-Level Office Condo For Sale
    $280,000
    2,703 SF

    One-Level Office Condo For Sale

    One-level office condo in Thornton, Colorado, with walkout access.

    8801 Fox Drive Unit 1, Thornton, CO 80260
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    One-Level Office Condo For Sale
    $280,000
    2,758 SF

    One-Level Office Condo For Sale

    One-level office condo in Thornton, CO. Owner carry available.

    8801 Fox Drive Unit 3, Thornton, CO 80260
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    Main Level Office Condo
    $280,000
    2,758 SF

    Main Level Office Condo

    One-level office condo in a three-level building for sale.

    8801 Fox Drive Unit 2, Thornton, CO 80260
    View details

    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.

    Commercial Space Near Light Rail
    $4,000/Mo
    1,186 SF

    Commercial Space Near Light Rail

    Commercial space for rent near light rail with TI allowance.

    3006 Welton Street, Denver, CO 80205
    View details
    Dell Range Blvd Land Lease
    Contact for pricing
    29,756 SF

    Dell Range Blvd Land Lease

    Land lease opportunity in Dell Range Pavilion shopping center.

    1217 DELL RANGE BLVD, Cheyenne, WY 82009
    View details
    Dell Range Blvd Land Lease
    Contact for pricing
    29,756 SF

    Dell Range Blvd Land Lease

    Pad site/land lease in Dell Range Pavilion shopping center.

    1217 DELL RANGE BLVD, Cheyenne, WY 82009
    View details
    Grand Junction Commercial Land Opportunity
    $17,728/Mo

    Grand Junction Commercial Land Opportunity

    1.36 acre commercial land for lease in Grand Junction.

    Sanford Drive, Grand Junction, CO 81505
    View details

    Thornton, CO Office properties & Spaces Leasing Opportunities Market Analysis

    Explore Office properties & Spaces leasing options in Thornton, CO with 10 listings featured on our commercial real estate exchange. The current inventory includes 11,185 square feet of properties with an estimated lease value of $97 SF/Yr.

    Estimated lease rates for Office properties & Spaces in Thornton, CO begin at $16 SF/Yr, with an average of $19 SF/Yr and extend to $30 SF/Yr.
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    Most Searched ZIP Codes in Thornton, CO

    • 80260
    • 80229

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