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    Ontario, CA Medical Office Space for Sale

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    Ontario Medical/Office Building For Sale
    $625,000

    Ontario Medical/Office Building For Sale

    534 N Campus Ave, Ontario, CA 91764

    Freestanding ±1,442 SF medical/office building on corner lot.

    • Zoned for commercial (OL) use with existing Conditional Use Permit for medical use.
    • High‑visibility corner lot location on Campus Avenue and F Street.
    • Freestanding building with well‑maintained exterior and mature landscaping.
    • On‑site parking with 4 spaces, including a handicap space with ramp access.
    • Approximately 1,442 sq. ft. single‑story building.
    View details
    Ontario Health Center Investment Opportunity
    $23,000,000

    Ontario Health Center Investment Opportunity

    150 E Holt Blvd, Ontario, CA 91761

    Fully leased medical/office property with AA+ credit tenant.

    • AA+ credit tenant (County of San Bernardino) with a long‑term lease expiring in August 2035 (over 10 years remaining).
    • Fully leased 58,000 sq. ft. medical/office building.
    • Purpose‑built in 2014 for the County Department of Public Health (Ontario Health Center) with custom tenant improvements.
    • Includes specialized facilities such as a negative pressure laboratory, dental stations, exam rooms, and radiology with lead‑lined walls.
    • Features a two‑ton generator for backup power.
    View details
    Based on your search, we've compiled 30 Potential Opportunities for your consideration. Besides 2 Active listings in Ontario, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 24 Off-Market properties to explore as potential leads

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Upland Medical Office Investment Opportunity
    $4,800,000
    16,704 SF

    Upland Medical Office Investment Opportunity

    Two-story medical office building in Upland, CA for sale.

    360 E 7Th St, Upland, CA 91786
    View details
    Montclair Medical Office Condo
    $598,800
    1,469 SF

    Montclair Medical Office Condo

    Medical office condo in Montclair, CA, near medical facilities.

    4950 San Bernardino St, Montclair, CA 91763
    View details
    Medical Office Condo Near Hospital
    $549,000

    Medical Office Condo Near Hospital

    Ground floor medical office condo adjacent to Montclair Hospital.

    4950 San Bernardino St, Montclair, CA 91763
    View details
    Magnolia Centre Investment Opportunity
    $8,880,000

    Magnolia Centre Investment Opportunity

    95% occupied medical/professional office building for sale.

    299 West Foothill Blvd, Upland, CA 91786
    View details

    Explore Off-Market Properties in Ontario, CA

    Consider similar Off-Market properties in Ontario, 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.

    521 Laurel Ave

    521 Laurel Ave

    MEDICAL BUILDING • 4,891 SF
    Value Estimation
    $600,000
    521 Laurel Ave, Ontario, CA 91762-3213
    View details
    5624 Philadelphia St

    5624 Philadelphia St

    Medical Office Space • 927 SF
    Value Estimation by Request
    5624 Philadelphia St, Ontario, CA 91710
    View details
    754 Mtn Ave

    754 Mtn Ave

    MEDICAL BUILDING • 5,556 SF
    Value Estimation
    $1,010,000
    754 Mtn Ave, Ontario, CA 91762-2544
    View details
    1650 Euclid Ave

    1650 Euclid Ave

    MEDICAL BUILDING • 5,712 SF
    Value Estimation
    $1,350,000
    1650 Euclid Ave, Ontario, CA 91762-5824
    View details
    126 B St

    126 B St

    DENTAL BUILDING • 3,296 SF
    Value Estimation
    $635,000
    126 B St, Ontario, CA 91762-3503
    View details
    403 F St

    403 F St

    MEDICAL BUILDING • 3,897 SF
    Value Estimation
    $585,000
    403 F St, Ontario, CA 91762-3207
    View details
    1131 6Th St

    1131 6Th St

    Medical Office Space • 62,797 SF
    Value Estimation by Request
    1131 6Th St, Ontario, CA 91762
    View details
    1647 Holt Blvd

    1647 Holt Blvd

    MEDICAL BUILDING • 26,101 SF
    Value Estimation
    $4,920,000
    1647 Holt Blvd, Ontario, CA 91761-2107
    View details
    1959 4th St

    1959 4th St

    MEDICAL BUILDING • 3,060 SF
    Value Estimation
    $1,245,000
    1959 4th St, Ontario, CA 91764-2603
    View details
    1155 Mtn Ave

    1155 Mtn Ave

    MEDICAL BUILDING • 3,485 SF
    Value Estimation
    $580,000
    1155 Mtn Ave, Ontario, CA 91762-1707
    View details
    855 Euclid Ave

    855 Euclid Ave

    MEDICAL BUILDING • 5,320 SF
    Value Estimation
    $645,000
    855 Euclid Ave, Ontario, CA 91762-2729
    View details
    210 C St

    210 C St

    MEDICAL BUILDING • 3,845 SF
    Value Estimation
    $645,000
    210 C St, Ontario, CA 91762-3404
    View details
    534 Campus Ave

    534 Campus Ave

    MEDICAL BUILDING • 1,442 SF
    Value Estimation by Request
    534 Campus Ave, Ontario, CA 91764-3302
    View details
    437 Campus Ave

    437 Campus Ave

    MEDICAL BUILDING • 1,132 SF
    Value Estimation by Request
    437 Campus Ave, Ontario, CA 91764-4229
    View details
    3536 Concours St

    3536 Concours St

    Office Units • 79,993 SF
    Value Estimation by Request
    3536 Concours St, Ontario, CA 91764
    View details
    Ontario Blvd

    Ontario Blvd

    Office Units • 53,222 SF
    Value Estimation by Request
    0 Ontario Blvd, Ontario, CA 91761
    View details
    2537 Euclid Ave

    2537 Euclid Ave

    MEDICAL BUILDING • 4,795 SF
    Value Estimation
    $955,000
    2537 Euclid Ave, Ontario, CA 91762-6620
    View details
    756 Euclid Ave

    756 Euclid Ave

    MEDICAL BUILDING • 2,705 SF
    Value Estimation by Request
    756 Euclid Ave, Ontario, CA 91762-2767
    View details
    304 F St

    304 F St

    MEDICAL BUILDING • 0.22 Acres
    Value Estimation by Request
    304 F St, Ontario, CA 91762-3206
    View details
    211 Laurel Ave

    211 Laurel Ave

    DENTAL BUILDING • 3,920 SF
    Value Estimation
    $725,000
    211 Laurel Ave, Ontario, CA 91762-3833
    View details
    410 State St

    410 State St

    MEDICAL BUILDING • 0.17 Acres
    Value Estimation by Request
    410 State St, Ontario, CA 91761-1656
    View details
    1211 6th St

    1211 6th St

    MEDICAL BUILDING • 13,371 SF
    Value Estimation
    $3,070,000
    1211 6th St, Ontario, CA 91762-1103
    View details

    Ontario, CA Medical Office Space Investment Opportunities Market Analysis

    Explore 26 medical office space for sale in Ontario, CA on our real estate platform. These investment opportunities span a total of 144,559 square feet of properties for sale, with an estimated market value of $5,815,000.

    Sale prices for medical spaces in Ontario, CA start at $245,000, averaging $415,357, and reaching up to $1,330,000 — 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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    Browse Medical Office Space for Sale Near Ontario, CA

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    Most Searched ZIP Codes in Ontario, CA

    • 91762
    • 91764
    • 91761
    • 91710

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