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    Office Building with Studio Rooms
    Updated: Sep 25
    Office Building with Studio Rooms

    1210 Alhambra Ave, Martinez, CA 94553

    $1,349,000
    4,424 sqft 0.10 AC lot
    4,424 square feet on a 0.1016‑acre parcel
    Two offices with private lobbies and eight studio rooms
    Kitchenette/break room and full bathrooms
    Six private parking spaces
    Commercial zoning
    View details
    Multi-Suite Office Building
    Updated: Jun 12
    Multi-Suite Office Building

    116 Washington Avenue, Richmond, CA 94801

    $975,000
    4,535 sqft 0.07 AC lot
    High current (7.0%) and pro forma (8.1%) cap rates offer reliable income and growth potential.
    Well‑maintained 4,535 SF office property with a history of strong tenant demand.
    Located in the heart of Point Richmond's commercial hub with walkable access to retail and dining.
    Comprised of five individual office suites with flexible configurations.
    Historically high occupancy rates and low operational costs.
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    Mixed-Use Building with Private Driveway
    Mixed-Use Building with Private Driveway

    2924 Clayton Rd, Concord, CA 94519

    $1,495,000
    2,712 sqft 0.06 AC lot

    Two-level commercial layout includes offices, meeting rooms, a kitchen, utility space, and separate upstairs access.

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    Class B Office Building
    Class B Office Building

    140 Gregory Ln, Pleasant Hill, CA 94523

    $6,500,000
    31,092 sqft

    Two-story office property with an atrium, mature landscaping, and on-site parking near major highways.

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    Multi-Tenant Office Building
    Multi-Tenant Office Building

    3978 Railroad Ave, Pittsburg, CA 94565

    $725,000
    3,200 sqft 0.25 AC lot

    CN-zoned commercial property with separate entrances, on-site parking, and a vacant unit configured for service-oriented occupancy.

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    Freestanding Office Building
    Freestanding Office Building

    6433 Fairmount, El Cerrito, CA 94530

    $2,900,000
    0.22 AC lot

    Commercially zoned office property with covered parking and access to nearby BART and El Cerrito Plaza.

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    Historic Office Building
    Historic Office Building

    2131 San Pablo Avenue, Pinole, CA 94564

    $749,000
    2,652 sqft 0.14 AC lot

    Period architectural details complement a flexible office layout with conference rooms, reception space, and two bathrooms.

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    Point Richmond Office Investment Opportunity
    Point Richmond Office Investment Opportunity

    116 Washington Avenue, Richmond, CA 94801

    $975,000
    4,535 sqft 0.07 AC lot

    Well-maintained office property in Point Richmond with income potential.

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    Medical Office Buildings Near Hospitals
    Medical Office Buildings Near Hospitals

    Walnut Creek, CA 94598

    $3,659,999
    14,878 sqft

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

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    Medical Office Buildings Near Hospitals
    Medical Office Buildings Near Hospitals

    309-311 Lennon Lane, Walnut Creek, CA 94598

    $3,659,999
    14,878 sqft

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

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    Multi-Tenant Office Building in Pittsburg
    Multi-Tenant Office Building in Pittsburg

    3978 Railroad Ave, Pittsburg, CA 94565

    $725,000
    3,200 sqft

    Multi-tenant office building with income potential in Pittsburg, California.

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    Furnished Office Building
    Furnished Office Building

    3436 Hillcrest Ave Ste 150, Antioch, CA 94531

    Contact for pricing
    5,640 sqft

    Two-unit professional property with PD zoning and furnished space for medical or dental practices.

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    Commercial Office Building with Parking
    Commercial Office Building with Parking

    2800 Lone Tree Way, Antioch, CA 94509

    $799,000
    2,128 sqft 0.19 AC lot

    Single-story office building with ample parking and flexible layout.

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    Free Standing Office Building Investment
    Free Standing Office Building Investment

    300 H Street |, Antioch, CA 94509

    $1,899,000
    10 sqft

    High-quality, fully leased office building with income in place.

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    Concord Office Property for Sale
    Concord Office Property for Sale

    2520 Stanwell Drive, Concord, CA 94520

    Contact for pricing
    24,602 sqft 1.80 AC lot

    24,602 SF office property in Stanwell Business Park.

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    High-Visibility Building on Major Arterial
    High-Visibility Building on Major Arterial

    6645 Alhambra Ave, Martinez, CA 94553

    $530,000
    0.18 AC lot

    Two-suite building with ample parking and upgraded mechanicals.

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    Medical/Professional Office Building
    Medical/Professional Office Building

    2213 Buchanan Rd, Antioch, CA 94509

    Contact for pricing
    29,489 sqft

    Medical, professional, and flex office building offered for sale in Antioch, California.

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    Walnut Creek Office Space
    Walnut Creek Office Space

    1756 Lacassie Ave, Walnut Creek, CA 94596

    Contact for pricing
    7,875 sqft

    7,875 SqFt office space available for sale.

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    Single-Story Office Building
    Single-Story Office Building

    56 Mayhew Way, Walnut Creek, CA 94597

    Contact for pricing
    2,704 sqft 0.30 AC lot

    Single-story office building with dedicated 10-stall parking lot and easy access to BART and Interstate 680.

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    Multi-Tenant Office Building
    Multi-Tenant Office Building

    2001 Crow Canyon Rd, San Ramon, CA 94583

    Contact for pricing
    39,371 sqft 2.97 AC lot

    Multi-tenant office building on Crow Canyon Road with OA zoning and direct access to I-680.

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    Downtown Mixed-Use Office Property
    Downtown Mixed-Use Office Property

    255 Ygnacio Valley Rd, Walnut Creek, CA 94596

    Contact for pricing
    4,143 sqft

    Well-maintained office property with transit access and flexible downtown mixed-use zoning.

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    Light-Filled Office Building For Sale
    Light-Filled Office Building For Sale

    Railroad Ave, Richmond, CA 94801

    $1,350,000
    3,361 sqft 0.09 AC lot

    Charming office building with private garden access in Richmond.

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    Lafayette Owner/User Opportunity
    Lafayette Owner/User Opportunity

    3687 Mount Diablo Boulevard, Lafayette, CA 94549

    Contact for pricing
    25,789 sqft

    25,789 SF office building in desirable Lafayette location.

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    Renovated Office Building
    Renovated Office Building

    620 Contra Costa Blvd, Pleasant Hill, CA 94523

    Contact for pricing
    22,680 sqft 1.01 AC lot

    Recent exterior renovations and direct Highway 680 access support a well-positioned office asset.

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    Contra Costa County, CA Office Buildings Market Trends and Statistics

    Explore 72 office buildings for sale in Contra Costa County, CA, showcased through 44 active listings on our real estate platform. These investment opportunities span a total of 640,595 square feet of properties for sale, with an estimated market value of $45,211,000.

    Sale prices for commercial office buildings in Contra Costa County, CA start at $350,002, averaging $2,152,904, and reaching up to $7,970,000 — 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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    Featured Contra Costa County Real Estate Agencies

    Realmo connects you with licensed Contra Costa County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Security Pacific Real Estate
    3223 Blume Drive Richmond, CA 94806
    Phone: 15106628502
    www.spre.com
    Keller Williams Realty Danville
    760 Camino Ramon, Suite 200 Danville, CA 94526
    Phone: 19258558333
    www.kwdanville.com
    Village Associates Real Estate
    93 Moraga Way, Suite # 103 Orinda, CA 94563
    Phone: 19252540505
    www.villageassociates.com
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