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Longmont, CO Office Spaces for Lease

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59 properties
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Office Suite with Conference Rooms
Updated: Apr 14
Office Suite with Conference Rooms

4328 State Highway 66, Longmont, CO 80504

$10 SF/Yr
Conference rooms available.
Additional storage space.
Kitchenette and break room.
Central air conditioning.
Fire alarm system.
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Office Building Space
Updated: Jul 13
Office Building Space

7102 La Vista Pl, Longmont, CO 80503

$16 SF/Yr
Frame construction
Built in 1997
Forced air heating and central air cooling
Composition roof
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Prime Commercial Space in Longmont
Prime Commercial Space in Longmont

645-655 Frontage Rd, Longmont, CO 80501

$14.50 SF/Yr
12,641 sqft $15,274/Mo

Highly visible commercial space suitable for retail, office, or showroom.

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Prime Corner Retail/Office Space
Prime Corner Retail/Office Space

202 Main Street, Longmont, CO 80501

$20 SF/Yr
2,484 sqft $4,140/Mo

High-visibility retail/office spaces in Longmont's historic downtown.

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Retail/Office Suite on Main Street
Retail/Office Suite on Main Street

2330 Main St E, Longmont, CO 80501

$15 SF/Yr
1,325 sqft $1,656/Mo

1,325 SF retail/office suite with flexible layout.

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Waterfront Flex Office Space
Waterfront Flex Office Space

117 S Sunset St, Longmont, CO 80501

$11.50 SF/Yr
1,385 sqft $1,327/Mo

Updated flex office space on the St. Vrain River.

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Renovated Office Space in Longmont
Renovated Office Space in Longmont

755 Delaware Avenue, Longmont, CO

$16 SF/Yr
5,079 sqft $6,772/Mo

Turn-key office space with modern finishes and ample amenities.

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Longmont Retail/Office/Medical Space Available
Longmont Retail/Office/Medical Space Available

600 S Airport Rd, Longmont, CO 80503

$15 SF/Yr
1,536 sqft $1,920/Mo

Retail/office/medical space with easy access and many amenities.

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Longmont Flex Space Available
Longmont Flex Space Available

1821 Lefthand Cir, Longmont, CO

$13.50 SF/Yr
4,944 sqft $5,562/Mo

Large flex space with offices, warehouse, and convenient amenities.

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Longmont Office/Commercial Space Available
Longmont Office/Commercial Space Available

665 Frontage Road, Longmont, CO 80501

$11 SF/Yr
1,915 sqft $1,755/Mo

Office/Commercial space in Longmont, available June 1st, 2026.

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Office Spaces For Rent
Office Spaces For Rent

1155 S Main St, Longmont, CO 80501

$12 SF/Yr
2,386 sqft $2,386/Mo

Office spaces available for rent with signage opportunity.

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Retail/Office Suite Ready to Occupy
Retail/Office Suite Ready to Occupy

11052 Cimarron St, Longmont, CO 80504

$24 SF/Yr
1,275 sqft $2,550/Mo

Bright 1,275 SF retail/office suite with smart layout.

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Downtown Longmont Office Space
Downtown Longmont Office Space

251 Main St, Longmont, CO

$1,600/Mo
290 sqft $66.21 SF/Yr

290 SF office space in vibrant downtown Longmont.

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Downtown Office Suite
Downtown Office Suite

525 3rd Avenue #211A, Longmont, CO 80501

$515/Mo

Secure downtown office suite includes an unfurnished interior suitable for a small professional workspace.

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Professional Office Suite
Professional Office Suite

525 3rd Ave 110, Longmont, CO 80501

$325/Mo

Professional office suite in a secure, well-maintained building with an open layout in downtown Longmont.

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Versatile Flex Space Available
Versatile Flex Space Available

1833 Sunset Pl, Longmont, CO

$12 SF/Yr
2,443 sqft $2,443/Mo

Adaptable office/industrial/flex space near Village at the Peaks.

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Professional Office Space For Rent
Professional Office Space For Rent

255 Weaver Park Rd, Longmont, CO 80501

$14 SF/Yr
960 sqft $1,120/Mo

Commercial office space available in Longmont, Colorado.

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Downtown Office Suite
Downtown Office Suite

525 3rd Avenue #205, Longmont, CO 80501

$1,775/Mo

Bright, open office suite in a secure, well-maintained downtown building in Longmont.

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Downtown Office Suite
Downtown Office Suite

525 3rd Avenue #108, Longmont, CO 80501

$475/Mo

Bright office suite in a secure building in downtown Longmont.

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Longmont Office Condo For Lease
Longmont Office Condo For Lease

1715 Iron Horse Drive, Longmont, CO 80501

$168 SF/Yr
1,558 sqft $21,812/Mo

1,558 SF office condo ideal for professional uses.

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Longmont Office Space For Rent
Longmont Office Space For Rent

1707 Main St, Longmont, CO

$20 SF/Yr
7,749 sqft $12,915/Mo

Versatile office space available in north Longmont's FirstBank building.

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Remodeled Office Space in Longmont
Remodeled Office Space in Longmont

1236 Main St, Longmont, CO

$11.59 SF/Yr
2,019 sqft $1,950/Mo

Newly remodeled office space with work rooms and outdoor area.

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North Longmont Office Suite Available
North Longmont Office Suite Available

2030 Terry Street, Longmont, CO 80501

$10,200/Mo
8,364 sqft $14.63 SF/Yr

337 SF office suite in desirable North Longmont location.

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Longmont, CO Office Spaces Market Trends and Statistics

Explore Office Spaces leasing options in Longmont, CO with 59 listings featured on our commercial real estate exchange. The current inventory includes 105,803 square feet of properties with an estimated lease value of $836.45 /Mo.

Estimated lease rates for Office Spaces in Longmont, CO begin at $8 SF/Yr, with an average of $26.14 SF/Yr and extend to $168 SF/Yr.
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