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New Castle, CO Office Space for Lease

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Downtown New Castle Office Suites
$2.00 SF/Yr

Downtown New Castle Office Suites

151 W Main St, New Castle, CO 81647

Affordable, renovated office suites in downtown New Castle, Colorado.

  • Affordable office space in downtown New Castle.
  • Recently renovated in 2020.
  • 8 individual office suites available.
  • Suites range from 250 to 730 square feet.
  • Vacant units ready for immediate occupancy.
Updated: Nov 25, 2025
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Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 1 Active listings in New Castle, CO, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 1 Properties for Sales.

Explore Office space for Lease in Nearby Cities

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

New Commercial Space For Lease
$19 SF/Yr

New Commercial Space For Lease

Brand-new commercial space customizable to your needs in high-visibility area.

110 Storm King Rd, Glenwood Springs, CO 81601
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New Commercial Space Customizable
$19 SF/Yr

New Commercial Space Customizable

Versatile commercial units nearing completion, customizable to your business needs.

110 Storm King Rd, West Glenwood, CO 81601
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New Commercial Space, Customizable Interior
$19 SF/Yr

New Commercial Space, Customizable Interior

Brand-new commercial space for lease, customizable to your business needs.

110 Storm King Rd, West Glenwood, CO 81601
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Glenwood Springs Commercial Space Available
$21 SF/Yr
138,956 SF

Glenwood Springs Commercial Space Available

Office and warehouse space near I-70 in Glenwood Springs.

274 Ctr Driver Dr, Glenwood Springs, CO 81601
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Explore Similar Spaces for Sale in New Castle, CO

Consider Similar Space for Sale. We found 1 Spaces in Nearby Locations matching your search parameters.

Main Street Commercial Property
$429,000
1,761 SF

Main Street Commercial Property

Updated commercial property on Main Street in New Castle.

532 W Main St, New Castle, CO 81647
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New Castle, CO Office space Leasing Opportunities Market Analysis

Explore Office space leasing options in New Castle, CO with 2 listings featured on our commercial real estate exchange. The current inventory includes 0 square feet of properties with an estimated lease value of $2.00 SF/Yr.

Estimated lease rates for Office space in New Castle, CO begin at $2.00 SF/Yr, with an average of $2.00 SF/Yr and extend to $2.00 SF/Yr.
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