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    Mchenry County, IL Office Spaces for Sale

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    Chicago, IL Springfield, IL Rockford, IL
    69 listings
    Commercial Condo with Loading Docks
    $149,000
    2,563 SF
    Commercial Condo with Loading Docks

    9115 Trinity Drive, Lake In The Hills, IL 60156

    Partially finished commercial condo with showroom, offices, central A/C, and two recessed loading docks for flexible use.
    • Aggressively priced 2,563 SF commercial condo in desirable Trinity Commons.
    • Suitable for diverse uses: retail, office, medical, showroom, or flex warehouse.
    • Includes showroom and private office, plus eight smaller rooms/offices.
    • Features two recessed loading docks for convenient access.
    • Central A/C throughout the unit.
    Updated: May 12
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    Commercial Condo with Loading Docks
    $149,000
    2,563 SF
    Commercial Condo with Loading Docks

    9115 Trinity Drive, Lake In The Hills, IL 60156

    Partially finished condo with a showroom, private office, multiple rooms, central A/C, and two recessed loading docks.
    • Aggressively priced 2,563 SF commercial condo in desirable Trinity Commons.
    • Versatile space suitable for retail, office, medical, showroom, or flex warehouse.
    • Includes showroom and private office, plus eight smaller rooms/offices.
    • Features two recessed loading docks.
    • Central A/C throughout the unit.
    Updated: May 12
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    Medical Office Condo Building
    $1,000,000
    Medical Office Condo Building

    Profession medical office condo in a multi-building complex, suited for healthcare and other professional practices.

    1452 Merchant Drive, Algonquin, IL 60102

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    Leased Office Condo with Conference Room
    $425,000
    1.30 Acres
    Leased Office Condo with Conference Room

    Fully leased office condo with multiple private offices, shared conference space, and remodeled common areas.

    265 Stonegate Road, Algonquin, IL 60102

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    Professional Office Property For Sale
    $350,000
    0.41 Acres
    Professional Office Property For Sale

    Three-unit office property with high visibility and flexible occupancy.

    4901 W Elm Street, Mchenry, IL 60050

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    Richmond Commercial Property with Living
    $224,990
    0.50 Acres
    Richmond Commercial Property with Living

    Mixed-use property with commercial space and attached 2-bedroom home.

    8621 US Highway 12, Richmond, IL 60071

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    Vintage Algonquin Commercial Space
    $750,000
    0.20 Acres
    Vintage Algonquin Commercial Space

    Historic 1893 building with versatile commercial space in Algonquin.

    302 S Main Street, Algonquin, IL 60102

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    Turn-Key Medical Office Suite
    $224,900
    2.65 Acres
    Turn-Key Medical Office Suite

    Move-in ready medical office in Riverpoint Professional Building.

    912 Northwest Highway, Fox River Grove, IL 60021

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    Crystal Lake Leased Investment Property
    $500,000
    0.07 Acres
    Crystal Lake Leased Investment Property

    Leased dentist office with NNN lease, great investment opportunity.

    1500 CARLEMONT Drive, Crystal Lake, IL 60014

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    Two-Story Multi-Tenant Office Building
    $949,900
    11,010 SF
    Two-Story Multi-Tenant Office Building

    Two-story office building with lease options and owner/user potential.

    970 McHenry Avenue, Crystal Lake, IL 60014

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    Richmond Commercial Property with Residence
    $224,990
    2,145 SF
    Richmond Commercial Property with Residence

    Commercial space attached to a 2-bedroom home on 0.5-acre lot.

    8621 US Highway 12, Richmond, IL 60071

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    Corner Office/Retail Suite Available
    $375,000
    Corner Office/Retail Suite Available

    Highly visible corner office/retail suite in Randall North Business Center.

    1540 Carlemont Drive, Crystal Lake, IL 60014

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    Prime Corner Commercial Building
    $410,000
    0.20 Acres
    Prime Corner Commercial Building

    Spacious commercial building with storefront, office, and garage space.

    3331 W Elm (Rt 120) Street, Mchenry, IL 60050

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    Two-Story Multi-Tenant Office Building
    $999,900
    11,010 SF
    Two-Story Multi-Tenant Office Building

    Two-story, multi-tenant office building with owner/user opportunity.

    970 S Mchenry Ave, Crystal Lake, IL

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    Office Building with Pole Barn
    $339,000
    2,460 SF
    Office Building with Pole Barn

    Flexible office layout with dedicated storage and a rear pole barn for added workflow or servicing needs.

    1601 N Il Route 47, Woodstock, IL 60098

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    Algonquin Office Condo For Sale
    $160,000
    1.09 Acres
    Algonquin Office Condo For Sale

    Professional office condo in Algonquin, currently leased through 3/31/2026.

    280 Stonegate Road, Algonquin, IL 60102

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    Wonder Lake Commercial Opportunity
    $199,000
    0.55 Acres
    Wonder Lake Commercial Opportunity

    Two-story office building with potential for apartment conversion.

    7165 Barnard Mill Road, Wonder Lake, IL 60097

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    Renovated Executive Office Space Available
    $2,460,000
    11,200 SF
    Renovated Executive Office Space Available

    High-end, newly renovated office building with flexible sizing options.

    150 E Dartmoor Dr, Crystal Lake, IL

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    Professional Office End Unit Condo
    $310,000
    2,500 SF
    Professional Office End Unit Condo

    End unit professional office layout with multiple private offices, reception, breakroom, and two restrooms.

    820 E Terra Cotta Ave, Crystal Lake, IL 60012

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    Professional Office Condo For Lease
    $475,000
    2,635 SF
    Professional Office Condo For Lease

    2,635 SF office condo near Northwestern Medicine McHenry Hospital.

    725-773 Ridgeview Dr, Mchenry, IL

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    Freestanding Office/Retail/Warehouse Building
    $825,000
    9,238 SF
    Freestanding Office/Retail/Warehouse Building

    9,238 SF building on 1.2 AC with frontage.

    1375 S Eastwood Dr, Woodstock, IL

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    Adaptable Retail or Office Building
    $259,900
    3,506 SF
    Adaptable Retail or Office Building

    3,506 SF building suitable for retail or office use.

    436 W Virginia Street, Crystal Lake, IL 60014

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    Turnkey Commercial Property Near Downtown
    $495,000
    1,267 SF
    Turnkey Commercial Property Near Downtown

    Meticulously crafted commercial property in a prime location.

    370 E Prairie Street #13, Crystal Lake, IL 60014

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    Historic Algonquin Office Building For Sale
    $280,000
    0.16 Acres
    Historic Algonquin Office Building For Sale

    Two-unit commercial office building in Algonquin's historic district.

    329 Jefferson Street, Algonquin, IL 60102

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    Mchenry County, IL Office Spaces Investment Opportunities Market Analysis

    Explore 72 office spaces for sale in Mchenry County, IL, showcased through 69 active listings on our real estate platform. These investment opportunities span a total of 259,349 square feet of properties for sale, with an estimated market value of $31,252,190.

    Sale prices for office spaces in Mchenry County, IL start at $149,000, averaging $744,099, and reaching up to $3,000,000 — 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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