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    Sonoma County, CA Office Buildings for Sale

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    Los Angeles, CA Lancaster, CA California City, CA
    40 results
    Renovated Office Building in Rohnert
    $1,379,000
    7,816 SF

    Renovated Office Building in Rohnert

    1370 Medical Center Drive, Rohnert Park, CA 94928

    Two-story office building in Rohnert Park's medical district.

    • Prime location in Rohnert Park's professional and medical district, offering high visibility and accessibility.
    • 7,816 sq ft renovated two‑story office building with flexible, modern workspace.
    • Five adaptable suites, including a large suite (E) divisible into smaller offices.
    • 35 surface parking spaces, including two ADA‑compliant stalls, and recently resurfaced asphalt.
    • Sleek 13‑person elevator connecting both levels (each approx. 3,908 sq ft).
    Updated: Mar 18
    View details
    Santa Rosa Office Building For Sale
    $729,000
    3,333 SF

    Santa Rosa Office Building For Sale

    451 College Avenue, Santa Rosa, CA 95401

    Prime location office building near downtown Santa Rosa.

    • Prime location near downtown Santa Rosa, Mendocino & College Avenues, and Highway 101.
    • Large office building (approximately 3333 sqft) with 7 separate offices.
    • Includes a large conference area, mail room, kitchen, and office storage/equipment room.
    • Features an atrium area with a fountain.
    • 7 parking spots with alley access included.
    Updated: Feb 24
    View details
    Sonoma Highway Office with Live/Work
    $865,000
    1,695 SF

    Sonoma Highway Office with Live/Work

    Office building with live/work potential, great visibility, high traffic.

    17977 Sonoma Highway, Sonoma, CA 95476
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    Agricultural Campus with Warehouse & Office
    $2,990,000
    10.51 Acres

    Agricultural Campus with Warehouse & Office

    10.5-acre Santa Rosa agricultural campus with warehouse and office.

    4770 Occidental Road, Santa Rosa, CA 95401
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    Charming Santa Rosa Office Building
    $1,295,000
    4,297 SF

    Charming Santa Rosa Office Building

    Two-story office building near downtown and Santa Rosa Junior College.

    825 College, Santa Rosa, CA 95404
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    Updated Office Building in Santa Rosa
    $1,150,000
    2,868 SF

    Updated Office Building in Santa Rosa

    Professionally updated office building with recent improvements and ample parking.

    4010 Montecito, Santa Rosa, CA 95404
    View details
    Historic Western Hotel in Santa Rosa
    $3,825,000
    10,950 SF

    Historic Western Hotel in Santa Rosa

    Iconic building in Railroad Square Historic District near SMART Station.

    10 4th St, Santa Rosa, CA
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    Sebastopol Commercial Building with Suites
    $1,910,000
    6,700 SF

    Sebastopol Commercial Building with Suites

    Multi-tenant commercial building near downtown Sebastopol with leasing opportunities.

    7300 Healdsburg, Sebastopol, CA 95472
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    Petaluma Office Building Investment Opportunity
    $2,725,000
    7,184 SF

    Petaluma Office Building Investment Opportunity

    Triple Net leased investment property anchored by a credit tenant.

    111 Lynch Creek Way, Petaluma, CA 94954
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    Rohnert Park Investment Opportunity
    $2,400,000
    9,671 SF

    Rohnert Park Investment Opportunity

    Prominent Rohnert Park investment property with income and upside.

    5755 Redwood Drive, Rohnert Park, CA 94928
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    Historic Office Building in Downtown
    $1,500,000
    9,936 SF

    Historic Office Building in Downtown

    Three-story office building in Santa Rosa's downtown core.

    533 5th, Santa Rosa, CA 95401
    View details
    Downtown Santa Rosa Office Building
    $3,750,000
    27,414 SF

    Downtown Santa Rosa Office Building

    Prime office building in downtown Santa Rosa for sale.

    703 2nd, Santa Rosa, CA 95404
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    Office
    $995,000
    2,328 SF

    Office

    Medical Office Space · 2,328 SF

    2211 4th St, Santa Rosa, CA 95404
    View details
    Petaluma Commercial Building for Sale
    $5,300,000
    23,000 SF

    Petaluma Commercial Building for Sale

    Commercial building suitable for owner/user or investor with PUD zoning.

    719 Southpoint Boulevard, Petaluma, CA 94954
    View details
    Versatile Healdsburg Avenue Building
    $785,000
    3,542 SF

    Versatile Healdsburg Avenue Building

    Versatile building with prime frontage in the heart of Healdsburg.

    805 Healdsburg, Healdsburg, CA 95448
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    Renovated Office with Development Potential
    $1,195,000
    4,400 SF

    Renovated Office with Development Potential

    Recently renovated office building with development potential in Santa Rosa.

    448 Sebastopol Ave, Santa Rosa, CA
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    Santa Rosa Office Building Redevelopment
    $1,250,000
    6,061 SF

    Santa Rosa Office Building Redevelopment

    Well-maintained office building with redevelopment potential in Santa Rosa.

    3000 Cleveland, Santa Rosa, CA 95403
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    Healdsburg Office Condo For Sale
    $1,450,000
    2,500 SF

    Healdsburg Office Condo For Sale

    Office condo in Healdsburg, near City Hall and Plaza.

    225 Foss Creek, Healdsburg, CA 95448
    View details
    Sebastopol Boutique Office Building
    $1,575,000

    Sebastopol Boutique Office Building

    Standalone office building in downtown Sebastopol, built in 2014.

    6940 Burnett Street, Sebastopol, CA 95472
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    Santa Rosa Mixed-Use Building
    $950,000
    4,913 SF

    Santa Rosa Mixed-Use Building

    Mixed-use building in high-demand commercial district with on-site parking.

    717 College, Santa Rosa, CA 95404
    View details
    Craftsman Office Building with Parking
    $739,000
    1,622 SF

    Craftsman Office Building with Parking

    Classic 1920s office building with parking and handicap access.

    705 College, Santa Rosa, CA 95404
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    Sebastopol Colonial Style Office Building
    $2,000,000
    1,100 SF

    Sebastopol Colonial Style Office Building

    Office building with private offices and suite configurations for rent.

    7765 Healdsburg Ave, Sebastopol, CA
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    Healdsburg Office Building For Sale
    $950,000
    1,700 SF

    Healdsburg Office Building For Sale

    Well-maintained office building with owner financing potential in Healdsburg.

    1241 Grove, Healdsburg, CA 95448
    View details
    Santa Rosa Office Building For Sale
    $585,000
    1,916 SF

    Santa Rosa Office Building For Sale

    Two-story office building with modern upgrades and ample parking.

    145 Wikiup, Santa Rosa, CA 95403
    View details

    Sonoma County, CA Office Buildings Investment Opportunities Market Analysis

    Explore 40 office buildings for sale in Sonoma County, CA, showcased through 40 active listings on our real estate platform. These investment opportunities span a total of 7,706,065 square feet of properties for sale, with an estimated market value of $409,348,000.

    Sale prices for office properties in Sonoma County, CA start at $75,000, averaging $934,584, and reaching up to $15,000,000 — 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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