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    Contra Costa County, CA Office Properties & Spaces for Sale

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    Los Angeles, CA Lancaster, CA California City, CA
    125 results
    Point Richmond Office Investment Opportunity
    $975,000
    4,535 SF

    Point Richmond Office Investment Opportunity

    116 Washington Avenue, Richmond, CA 94801

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

    • 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.
    Updated: Feb 26
    View details
    San Ramon Medical/Professional Office Condo
    $312,500
    671 SF

    San Ramon Medical/Professional Office Condo

    111 Deerwood RD 360, San Ramon, CA 94583

    671 SF medical/professional office condo in Deerwood Office Park.

    • Prime location less than 1 mile to I‑680 and Crow Canyon Rd, near San Ramon Regional Medical Center.
    • Flexible 671 SF layout with lobby, three offices, and kitchenette, suitable for various professional uses.
    • Located in prestigious Deerwood Office Park II with garden atrium and water fountain views.
    • Strong professionally managed association with recent ADA infrastructure and parking lot upgrades.
    • Proximity to the $5B Bishop Ranch Orchards project, enhancing value with new residential and mixed‑use amenities.
    Updated: Mar 6
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    Class A Office Suite
    $749,000

    Class A Office Suite

    Spacious suite ideal for medical or professional office use.

    100 Cortona Way, Brentwood, CA 94513
    View details
    Richmond Commercial Warehouse For Sale
    $1,300,000
    7,425 SF

    Richmond Commercial Warehouse For Sale

    Versatile industrial property in Richmond's Green Zone, ideal for operators.

    10301034 Ohio Avenue, Richmond, CA 94804
    View details
    Class A Office Suite
    $799,000
    2,284 SF

    Class A Office Suite

    2,284 SF Class A office suite in Brentwood, CA.

    100 Cortona Way, Brentwood, CA 94513
    View details
    Mixed-Use Income Property, Rodeo
    $899,000
    6,352 SF

    Mixed-Use Income Property, Rodeo

    Mixed-use property with diverse tenants in downtown Rodeo.

    205 Pacific Avenue, Rodeo, CA 94572
    View details
    Upgraded Retail/Office Building For Sale
    $2,295,000
    9,600 SF

    Upgraded Retail/Office Building For Sale

    Vacant, upgraded retail/office building with flexible layout in El Sobrante.

    3563 San Pablo Dam Road, El Sobrante, CA 94803
    View details
    Versatile Commercial Building in Richmond
    $849,000
    6,312 SF

    Versatile Commercial Building in Richmond

    6,312 Sq ft building with three units and parking.

    2809 Macdonald AVE, Richmond, CA 94804
    View details
    Freestanding Building on Railroad Avenue
    $900,000
    3,600 SF

    Freestanding Building on Railroad Avenue

    3,600 SF building on 14,810 SF parcel for sale.

    4015 Railroad Ave, Pittsburg, CA 94565
    View details
    Historic Downtown Concord Office Building
    $925,000

    Historic Downtown Concord Office Building

    Historic building in downtown Concord with commercial mixed-use zoning.

    2080 East St, Concord, CA 94520
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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
    View details
    Downtown Martinez Office Building
    $999,999
    7,382 SF

    Downtown Martinez Office Building

    Two-story office building in downtown Martinez, approximately 7,382 SF.

    820 Alhambra Ave, Martinez, CA 94553
    View details
    Downtown Martinez Office Building For Sale
    $999,999
    7,382 SF

    Downtown Martinez Office Building For Sale

    Two-story, 7,382 SF office building in downtown Martinez.

    Martinez, CA 94553
    View details
    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
    View details
    Versatile Office Condo in Pleasant Hill
    $399,000
    887 SF

    Versatile Office Condo in Pleasant Hill

    Office condo with prime location and luxurious amenities.

    101 Gregory Lane #29, Pleasant Hill, CA 94523
    View details
    Mixed-Use Building with Warehouse Space
    $2,950,000
    9,432 SF

    Mixed-Use Building with Warehouse Space

    Commercial building with retail/office space and warehouse.

    2685 Leland Rd, Pittsburg, CA 94565
    View details
    Historic Downtown Concord Office Building
    $925,000
    2,316 SF

    Historic Downtown Concord Office Building

    Historic building in downtown Concord with commercial mixed-use zoning.

    2080 East St, Concord, CA 94520
    View details
    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
    View details
    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
    View details
    Mixed-Use Property in Antioch, CA
    $499,900

    Mixed-Use Property in Antioch, CA

    Mixed-use property with residential and commercial income potential in Antioch.

    201 Rossi Ave, Antioch, CA 94509
    View details
    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
    View details
    El Sobrante Mixed-Use Opportunity
    $1,250,000
    12,408 SF

    El Sobrante Mixed-Use Opportunity

    Mixed-use property in El Sobrante for immediate revenue and redevelopment.

    4020 San Pablo Dam Rd, El Sobrante, CA 94803
    View details
    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
    View details
    Multi-Tenant Office Building in Pittsburg
    $750,000
    3,200 SF

    Multi-Tenant Office Building in Pittsburg

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

    3978 Railroad Ave, PITTSBURG, Pittsburg, CA 94565
    View details

    Contra Costa County, CA Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 125 office properties & spaces for sale in Contra Costa County, CA, showcased through 125 active listings on our real estate platform. These investment opportunities span a total of 19,084,992 square feet of properties for sale, with an estimated market value of $1,047,833,000.

    Sale prices for office spaces in Contra Costa County, CA start at $60,000, averaging $1,346,829, and reaching up to $89,675,000 — 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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    Browse Office properties & Spaces for Sale Near Contra Costa, CA

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