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    Contra Costa County, CA Medical Office Space for Sale

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    Los Angeles, CA Lancaster, CA San Diego, CA
    38 results
    Freestanding Building on Railroad Avenue
    $900,000
    3,600 SF
    Freestanding Building on Railroad Avenue

    4015 Railroad Ave, Pittsburg, CA 94565

    Single-tenant building on a corner lot with development potential.
    • Freestanding 3,600 sf building on a 14,810 sf parcel
    • Located at a signalized corner with strong street visibility
    • Neighborhood Commercial (CN) zoning allows for a wide range of uses
    • Multiple access points and ample striped parking
    • Opportunity for owner‑user, investor, or developer
    Updated: Apr 24
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    Medical Office Condo in San Ramon
    $312,500
    671 SF
    Medical Office Condo in San Ramon

    111 Deerwood Rd 360, San Ramon, CA 94583

    671 SF medical/professional office condo in Deerwood Office Park.
    • Prime location in Deerwood Office Park II, less than 1 mile to I‑680 and Crow Canyon Rd, near San Ramon Regional Medical Center.
    • Flexible 671 SF layout with a welcoming lobby, three spacious offices, and a kitchenette, suitable for various medical or professional uses.
    • Located in a prestigious, professionally managed building with a tenant conference center, ADA‑compliant elevators, and common restrooms.
    • Enhanced value due to proximity to the $5B Bishop Ranch Orchards project bringing 2,510 new residential units and mixed‑use amenities.
    • Well‑maintained building with recent $175,000 ADA infrastructure and parking lot upgrades completed in 2025 and strong reserve funds.
    Updated: Apr 24
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    Class A Office Suite
    $749,000
    Class A Office Suite

    Spacious first-floor suite suitable for medical or professional office use.

    100 Cortona Way, Brentwood, CA 94513

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    Commercial Office Space Available
    $562,000
    1,498 SF
    Commercial Office Space Available

    Commercial office space suitable for medical or business use.

    5159 Lone Tree Way, Antioch, CA 94531

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    Concord Retail/Office Building For Sale
    $1,298,000
    4,896 SF
    Concord Retail/Office Building For Sale

    Well-maintained commercial building with flexible layout and high visibility.

    2820 Broadmoor Avenue, Concord, CA 94520

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    Medical Office Investment Opportunity
    $745,000
    1,753 SF
    Medical Office Investment Opportunity

    Medical office suites for sale near John Muir Medical Center.

    2021 Ygnacio Valley Rd, Walnut Creek, CA

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    Commercial Office Space Available
    $562,000
    1,498 SF
    Commercial Office Space Available

    Commercial office space suitable for medical or business use.

    5159 Lone Tree Way, Antioch, CA 94531

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    Medical Office Buildings Near Hospitals
    $3,799,999
    14,878 SF
    Medical Office Buildings Near Hospitals

    Office/medical buildings near Kaiser Permanente & John Muir Medical Offices.

    309-311 Lennon Lane, Walnut Creek, CA 94598

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    Medical Office Buildings Near Hospitals
    $3,799,999
    14,878 SF
    Medical Office Buildings Near Hospitals

    Office/medical buildings near Kaiser Permanente & John Muir Medical Offices.

    Walnut Creek, CA 94598

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    Medical Office Investment Opportunity
    $1,150,000
    5,982 SF
    Medical Office Investment Opportunity

    Leased medical building with high ceilings and recent renovations.

    180 Parker Avenue, Rodeo, CA 94572

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    Medical/Dental Office Near Downtown
    $1,500,000
    2,320 SF
    Medical/Dental Office Near Downtown

    Medical/dental office with six exam rooms near downtown Walnut Creek.

    1802 San Miguel Dr, Walnut Creek, CA 94596

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    Concord Office Building For Sale
    $1,275,000
    4,364 SF
    Concord Office Building For Sale

    Office building in Concord with upside potential and surface parking.

    2931 Salvio St, Concord, CA

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    Deerwood Office Park Condo
    $312,500
    671 SF
    Deerwood Office Park Condo

    671 SF medical/professional office condo in San Ramon.

    111 Deerwood Road, Suite 360, San Ramon, CA 94583

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    Danville Professional Office For Sale
    Contact for pricing
    3,148 SF
    Danville Professional Office For Sale

    Professional office building near downtown Danville, suitable for owner/user.

    30 Oak Court, Danville, CA 94526

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    Medical and Office Space Available
    Contact for pricing
    5,508 SF
    Medical and Office Space Available

    Medical and office spaces available near residential and retail areas.

    1030 Country Club Dr, Moraga, CA 94556

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    Medical/Professional Office Campus For Sale
    $8,950,000
    62,240 SF
    Medical/Professional Office Campus For Sale

    Six-building medical/professional office campus near Sutter Hospital.

    Antioch, CA 94509

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    Established Medical Office Space
    $400,000
    2,002 SF
    Established Medical Office Space

    Well-appointed medical office in a professional complex, approximately 2,002 SF.

    Hillcrest Ave, Antioch, CA 94531

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    Established Medical Office in Antioch
    $400,000
    2,002 SF
    Established Medical Office in Antioch

    Well-appointed medical office space with efficient layout and ample parking.

    3436 Hillcrest Ave, Antioch, CA 94531

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    Medical/Dental Office Space Available
    $3,850,000
    3,660 SF
    Medical/Dental Office Space Available

    Office space approved for medical/dental use near Blackhawk Plaza.

    4145 Blackhawk Plaza Cir, Danville, CA

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    Medical/Professional Flex Office Building
    Contact for pricing
    29,489 SF
    Medical/Professional Flex Office Building

    Medical/professional and flex office building in Antioch, California.

    2213 Buchanan Rd, Antioch, CA 94509

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    Lafayette Medical/Office Building For Sale
    $950,000
    1,540 SF
    Lafayette Medical/Office Building For Sale

    Standalone medical/office building in central Lafayette location.

    3511 School St, Lafayette, CA

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    Multi-Tenant Medical Office Building
    $3,885,000
    11,370 SF
    Multi-Tenant Medical Office Building

    High-quality medical office building in thriving Brentwood, California.

    1181-1191 Central Blvd, Brentwood, CA

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    Walnut Creek Office Space Available
    Contact for pricing
    2,200 SF
    Walnut Creek Office Space Available

    Office space for lease with immediate occupancy availability.

    400-404 N Wiget Ln, Walnut Creek, CA

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    Medical/Office Space Near Hospitals
    $3,799,999
    4,478 SF
    Medical/Office Space Near Hospitals

    Office spaces for rent near Kaiser and John Muir.

    301-325 Lennon Ln, Walnut Creek, CA

    View details

    Contra Costa County, CA Medical Office Space Investment Opportunities Market Analysis

    Explore 72 medical office space for sale in Contra Costa County, CA, showcased through 38 active listings on our real estate platform. These investment opportunities span a total of 310,429 square feet of properties for sale, with an estimated market value of $81,511,997.

    Sale prices for medical spaces in Contra Costa County, CA start at $312,500, averaging $3,135,076, and reaching up to $30,000,000 — 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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