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    Longmont, CO Office Spaces for Sale

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    Longmont Three-Story Brick Building
    Updated: Aug 22, 2025
    Longmont Three-Story Brick Building

    24 Ave 24 9th Ave 24, Longmont, CO 80501

    $1,350,000
    7,204 sqft
    Flexible MU‑E zoning allows for diverse commercial, mixed‑use, or residential redevelopment (subject to approval).
    Month‑to‑month tenant leases provide immediate
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    This listing looks promising.

    Here's a quick look at some key insights for

    24 Ave 24 9th Ave 24, Longmont, CO 80501

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    • Est. Cap Rate

      6.8%
      Above avg (5.9%)

    • Est. NOI

      $92K
      Annual

    • Mortgage

      $476K
      Oct 2018

    • Last Sold

      Dec 2016
      $575K

    • Property Type

      Office Building
      Built 1985
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    Three-Story Brick Office Building
    Updated: Feb 12
    Three-Story Brick Office Building

    24 9th Ave, Longmont, CO 80501

    $1,350,000
    0.27 AC lot
    Three‑story brick office building with full‑glass south elevation
    0.27‑acre property at 24 9th Ave, Longmont, CO 80501
    MU‑E zoning supports commercial and mixed‑use planning
    Existing tenants are on month‑to‑month leases
    Additional storage space located behind the building
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    Two-Level Med Spa Office Condominium
    Two-Level Med Spa Office Condominium

    1332 St 1332 Linden St 1332, Longmont, CO 80501

    $989,000
    4,376 sqft

    Two-level three-unit office condo near Longmont United Hospital with updated exterior and roof, plus modified gross leases.

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    Longmont Standalone Office Building For Sale
    Longmont Standalone Office Building For Sale

    2020 Terry Street, Longmont, CO 80501

    $1,200,000
    4,452 sqft 0.58 AC lot

    Well-maintained office building in Longmont with ample parking.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Medical Office Building For Sale
    Medical Office Building For Sale

    1818 Mountain View Avenue, Longmont, CO 80501

    $1,850,000
    6,222 sqft

    Freestanding medical office building in Longmont, Colorado.

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    Stand-Alone Live-Work Office
    Stand-Alone Live-Work Office

    702 Ave 702 10th Ave 702, Longmont, CO 80501

    $550,000
    1,822 sqft

    Standalone live-work property features four offices, a reception area, full kitchen, basement storage, shed, and five onsite parking spaces.

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    Longmont Office Condominium For Sale
    Longmont Office Condominium For Sale

    2050 Terry Street, Longmont, CO 80501

    $383,000
    1,704 sqft

    1,704 SF office condominium in a prime Longmont location.

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    Downtown Office Building
    Downtown Office Building

    448 St 448 Main St 448, Longmont, CO 80501

    $849,000
    3,089 sqft

    Small office building with 11 offices, a conference room, reception area, kitchen/break area, and two restrooms.

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    Professional and Medical Office Building
    Professional and Medical Office Building

    1055 17th Avenue, Longmont, CO 80501

    Contact for pricing
    15,121 sqft 1.64 AC lot

    Professional and medical office building with key-card access, security cameras, and available suite space in central Longmont.

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    Medical Office Building
    Medical Office Building

    1850 Mountain View Ave, Longmont, CO 80501

    Contact for pricing
    3,245 sqft 0.41 AC lot

    Medical facility positioned beside Common Spirit Longmont United Hospital in a central Longmont setting.

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    Longmont Corner Site Near Hospital
    Longmont Corner Site Near Hospital

    1350 Stuart, Longmont, CO 80501

    $485,000
    4,736 sqft 0.32 AC lot

    0.32-acre MU-N zoned site near Longmont United Hospital.

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    Quiet Office Suite with Patio
    Quiet Office Suite with Patio

    7101 La Vista Pl, Longmont, CO 80503

    Contact for pricing
    1,760 sqft

    Office suite includes three private offices, a sunny patio, kitchenette, and on-site parking.

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    Freestanding Office Building
    Freestanding Office Building

    428 Kimbark St, Longmont, CO 80501

    Contact for pricing
    2,925 sqft

    Freestanding office building with private offices, cubicle space, conference room, kitchenette, and ADA restrooms.

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    Longmont Office and Medical Suites
    Longmont Office and Medical Suites

    1055 17th Ave, Longmont, CO 80501

    Contact for pricing
    1,575 sqft 1.64 AC lot

    Professional office and medical suites for lease in central Longmont.

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    Downtown Office Building Opportunity
    Downtown Office Building Opportunity

    515 Kimbark St, Longmont, CO 80501

    Contact for pricing
    16,473 sqft

    Own or lease office space in Downtown Longmont, with existing leases and room to expand within the building.

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    Industrial Flex Condo Package
    Industrial Flex Condo Package

    1740 Skyway Drive #1-8, Longmont, CO 80504

    $3,925,000

    Single-story industrial building combines warehouse and office areas with fenced exterior storage.

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    Multi-Unit Retail/Office Building
    Multi-Unit Retail/Office Building

    1450 Main St, Longmont, CO 80501

    Contact for pricing
    5,000 sqft

    Multi-unit retail and office property with all-wood interior, suited for owner-user or restaurant use.

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    Two-Story Flex Space
    Two-Story Flex Space

    1567 Vista View Dr, Longmont, CO 80504

    Contact for pricing
    10,367 sqft

    Class A office/flex suite with private offices, collaborative areas, conference rooms, and premium interior finishes.

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    Second-Floor Office Condo
    Second-Floor Office Condo

    2050 Terry St, Longmont, CO 80501

    Contact for pricing
    858 sqft

    712 SF office condo with elevator access and basement storage, plus exterior bathrooms on both floors.

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    Medical Office Condominium
    Medical Office Condominium

    2030 Mountain View Ave, Longmont, CO 80501

    Contact for pricing
    4,253 sqft

    Established healthcare suite with multiple treatment, reception, office, and support areas in a hospital medical office building.

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    Longmont Premier Office Park Site
    Longmont Premier Office Park Site

    150 N 75th, Longmont, CO 80503

    $325,000
    1.67 AC lot

    Office park site with utilities and fiber access.

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    Niwot Office with Sunny Patio
    Niwot Office with Sunny Patio

    7101 La Vista #200, Longmont, CO 80503

    $435,000
    2.36 AC lot

    Quiet office space featuring private offices, patio, and kitchenette.

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    Freestanding Commercial Building For Rent
    Freestanding Commercial Building For Rent

    20 3rd Ave, Longmont, CO

    Contact for pricing
    2,640 sqft 0.21 AC lot

    Freestanding commercial building with on-site parking and flexible interior.

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    Office Suite with Patio
    Office Suite with Patio

    200-7101 La Vista Pl, Longmont, CO 80503

    $435,000

    Well-kept office suite with three private offices, a full kitchenette, sunny patio, and on-site parking.

    View details

    Longmont, CO Office Spaces Market Trends and Statistics

    Explore 72 office spaces for sale in Longmont, CO, showcased through 33 active listings on our real estate platform. These investment opportunities span a total of 135,880 square feet of properties for sale, with an estimated market value of $16,921,000.

    Sale prices for office spaces in Longmont, CO start at $325,000, averaging $1,057,562, and reaching up to $3,925,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Office Units 104
    Medical Office Space 23
    Office buildings 22
    Creative space 4
    Coworking space 2

    Demographics Overview

    Population 141K
    Population Growth (5Y) +7.2%
    Median Household Income $102,052
    College Educated 49.4%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    80503 $380K
    80501 $1M

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Boulder County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Boulder County

    Residential Income

    Property Size Breakdown

    The majority of commercial real estate listings in Longmont fall within the 50,000 to 100,000 square foot range.

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    • 80503
    • 80504

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