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    Trinity County, CA Office Buildings for Sale

    6 results
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    Remodeled Commercial Building in Hayfork
    $250,000
    1,510 SF

    Remodeled Commercial Building in Hayfork

    7050 State Highway 3, Hayfork, CA 96041

    Remodeled commercial building in downtown Hayfork with C-2 zoning.

    • Prime downtown Hayfork location with C‑2 zoning, ideal for various businesses.
    • Newly remodeled with upgrades including roof and HVAC.
    • Handicap accessible with ramp, 20 parking spots, and drive‑through.
    • All‑electric building with reasonable utilities.
    • Functional interior: large open area, 2 executive offices, 2 bathrooms, kitchenette, and storage.
    Updated: Jan 13
    View details
    Income-Producing Commercial Property
    $850,000
    7,700 SF

    Income-Producing Commercial Property

    40 Gln Rd, Weaverville, CA 96093

    Commercial property with strong tenants and updated amenities in Weaverville.

    • Strong long‑term tenants already in place, providing immediate rental income.
    • Two commercial buildings totaling over 7,700 sq. ft. of versatile space.
    • Prime visibility and updated amenities.
    • Building One features 7 offices, a conference room, break room, ADA‑compliant bathrooms, and a fenced yard with parking.
    • Building Two is leased to Coast Central Credit Union and Behavioral Health.
    Updated: Sep 30, 2025
    View details
    St. Helena Commercial Building For Sale
    $4,330,000
    8,329 SF

    St. Helena Commercial Building For Sale

    Prime downtown commercial building with stable income and upside potential.

    1050 Adams St St, Helena, CA 94574
    View details
    Spacious Commercial Building in Weaverville
    $850,000
    10,000 SF

    Spacious Commercial Building in Weaverville

    10,000 sq ft commercial building with high-visibility frontage.

    1450 Main St, Weaverville, CA 96093
    View details
    Prime Commercial Building in Weaverville
    $850,000
    10,000 SF

    Prime Commercial Building in Weaverville

    Spacious commercial building with high visibility and professional design.

    1450 Main St, Weaverville, CA 96093
    View details
    St. Helena Office Building Opportunity
    $3,750,000
    4,391 SF

    St. Helena Office Building Opportunity

    Remodeled office building with development potential in downtown St. Helena.

    1101 Vintage St, Helena, CA 94574
    View details
    Based on your search, we've compiled 51 Potential Opportunities for your consideration. Besides 6 Active listings in Trinity County, CA, we suggest exploring several alternatives: similar 45 Off-Market properties to explore as potential leads

    Explore Off-Market Properties in Trinity County, CA

    Consider similar Off-Market properties in Trinity County, CA. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    291 Mary Ave

    291 Mary Ave

    OFFICE BUILDING • 0.40 Acres
    Value Estimation by Request
    291 Mary Ave, Trinity Center, CA 96091
    View details
    498 Main St

    498 Main St

    OFFICE BUILDING • 1,386 SF
    Value Estimation by Request
    498 Main St, Weaverville, CA 96093
    View details
    200 Ctr St

    200 Ctr St

    OFFICE BUILDING • 216 SF
    Value Estimation by Request
    200 Ctr St, Weaverville, CA 96093
    View details
    30920 Trinity Heritage Scenic Bywy

    30920 Trinity Heritage Scenic Bywy

    OFFICE BUILDING • 1,170 SF
    Value Estimation by Request
    30920 Trinity Heritage Scenic Bywy, Weaverville, CA 96093
    View details
    100 Nugget Ln

    100 Nugget Ln

    OFFICE BUILDING • 0.19 Acres
    Value Estimation by Request
    100 Nugget Ln, Weaverville, CA 96093
    View details
    140 Miner St

    140 Miner St

    OFFICE BUILDING • 1,185 SF
    Value Estimation by Request
    140 Miner St, Weaverville, CA 96093
    View details
    130 Clinic Ave

    130 Clinic Ave

    OFFICE BUILDING • 0.32 Acres
    Value Estimation by Request
    130 Clinic Ave, Hayfork, CA 96041
    View details
    31660 Trinity Heritage Scenic Bywy

    31660 Trinity Heritage Scenic Bywy

    OFFICE BUILDING • 5,312 SF
    Value Estimation
    $750,000
    31660 Trinity Heritage Scenic Bywy, Weaverville, CA 96093
    View details
    80 Nugget Ln

    80 Nugget Ln

    OFFICE BUILDING • 0.25 Acres
    Value Estimation by Request
    80 Nugget Ln, Weaverville, CA 96093
    View details
    51 Industrial Pkwy

    51 Industrial Pkwy

    OFFICE BUILDING • 3.13 Acres
    Value Estimation by Request
    51 Industrial Pkwy, Weaverville, CA 96093
    View details
    31 Nn St

    31 Nn St

    OFFICE BUILDING • 0.38 Acres
    Value Estimation by Request
    31 Nn St, Weaverville, CA 96093
    View details
    494 Main St

    494 Main St

    OFFICE BUILDING • 960 SF
    Value Estimation by Request
    494 Main St, Weaverville, CA 96093
    View details
    547 Main St

    547 Main St

    OFFICE BUILDING • 1,008 SF
    Value Estimation by Request
    547 Main St, Weaverville, CA 96093
    View details
    1701 Main St

    1701 Main St

    OFFICE BUILDING • 0.52 Acres
    Value Estimation
    $540,000
    1701 Main St, Weaverville, CA 96093
    View details
    106 Gdn Gulch St

    106 Gdn Gulch St

    OFFICE BUILDING • 2,180 SF
    Value Estimation by Request
    106 Gdn Gulch St, Weaverville, CA 96093
    View details
    641 Main St

    641 Main St

    OFFICE BUILDING • 2,138 SF
    Value Estimation by Request
    641 Main St, Weaverville, CA 96093
    View details
    20 Horseshoe Ln

    20 Horseshoe Ln

    OFFICE BUILDING • 0.66 Acres
    Value Estimation by Request
    20 Horseshoe Ln, Weaverville, CA 96093
    View details
    50 Miner St

    50 Miner St

    OFFICE BUILDING • 5,000 SF
    Value Estimation by Request
    50 Miner St, Weaverville, CA 96093-9001
    View details

    Trinity County, CA Office Buildings Investment Opportunities Market Analysis

    Explore 51 office buildings for sale in Trinity County, CA, showcased through 6 active listings on our real estate platform. These investment opportunities span a total of 1,139,079 square feet of properties for sale, with an estimated market value of $16,645,000.

    Sale prices for office properties in Trinity County, CA start at $60,000, averaging $416,125, and reaching up to $4,330,000 — 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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