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    Ontario, CA Office Buildings for Lease

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    Rancho Cucamonga, CA Upland, CA Eastvale, CA
    27 results
    Ontario Office Building For Lease
    $6,279/Mo
    2,563 SF

    Ontario Office Building For Lease

    430 N Vineyard Avenue, Ontario, CA 91764

    Multi-tenant office building in Ontario Airport submarket available for lease.

    • Prime location in the Ontario Airport submarket with excellent I‑10 Freeway visibility and immediate access at Vineyard Avenue.
    • ±100,525 SF multi‑tenant office building on 3.81 acres.
    • High accessibility to I‑10, I‑15, and 60 Freeways.
    • Professionally managed with card key security.
    • 4/1,000 parking ratio with reserved parking available.
    Updated: Apr 6
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    Class A Office Space Available
    $39,080 SF/Yr
    14,747 SF

    Class A Office Space Available

    3450 Center Lake Drive, Ontario, CA 91761

    Prime Ontario location with freeway access and ample parking.

    • Class A office buildings offering +/- 176,813 SF
    • Premiere Ontario Airport submarket location
    • Prominent I‑10 Freeway visibility and immediate access to I‑10
    • 4/1,000 parking with covered and reserved options
    • Professionally managed and maintained with full service gross leases
    Updated: Apr 6
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    Ontario Class A Office Space
    $13,610/Mo
    5,136 SF

    Ontario Class A Office Space

    Class A office space available for lease in Ontario, CA.

    3110 E Guasti Road, Ontario, CA 91761
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    Class A Office Space Available
    $2,525/Mo
    953 SF

    Class A Office Space Available

    Multi-tenant office building near Ontario Airport and Ontario Mills.

    3110 E Guasti Road, Ontario, CA 91761
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    Class A Office Building Lease
    $7,510/Mo
    2,834 SF

    Class A Office Building Lease

    Class A office space available near Ontario Airport.

    3450 Center Lake Drive, Ontario, CA 91761
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    Class A Office Space Available
    $12,932/Mo
    4,880 SF

    Class A Office Space Available

    High-image office space in premiere Ontario Airport submarket location.

    3281 E Guasti Road, Ontario, CA 91761
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    Class A Office Space Available
    $2,523/Mo
    952 SF

    Class A Office Space Available

    Multi-tenant Class A office campus in Ontario, California for lease.

    3110 E Guasti Road, Ontario, CA 91761
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    Class A Office Space Available
    $4,280/Mo
    1,615 SF

    Class A Office Space Available

    Multi-tenant office building near Ontario Airport and I-10 freeway.

    3110 E Guasti Road, Ontario, CA 91761
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    Class A Office Building Lease
    $4,343/Mo
    1,639 SF

    Class A Office Building Lease

    70,040 SF office building near Ontario Airport.

    4141 Inland Empire Boulevard, Ontario, CA 91764
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    Ontario Office Building For Lease
    $50,350 SF/Yr
    20,551 SF

    Ontario Office Building For Lease

    Five-story office building in the Ontario Airport submarket.

    430 N Vineyard Avenue, Ontario, CA 91764
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    Multi-Tenant Office Building For Lease
    $50,068 SF/Yr
    20,436 SF

    Multi-Tenant Office Building For Lease

    Five-story office building in Ontario Airport Submarket with freeway visibility.

    430 N Vineyard Avenue, Ontario, CA 91764
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    Ontario Office Building For Lease
    $50,350 SF/Yr
    20,551 SF

    Ontario Office Building For Lease

    Five-story office building in the Ontario Airport submarket.

    430 N Vineyard Avenue, Ontario, CA 91764
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    Class A Office Building Lease
    $29,990 SF/Yr
    11,317 SF

    Class A Office Building Lease

    Class A office space for lease in Ontario, California.

    3990 Concours, Ontario, CA 91764
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    Class A Office Building Lease
    $57,325 SF/Yr
    21,632 SF

    Class A Office Building Lease

    Five-story Class A office building in Ontario, California for lease.

    3990 Concours, Ontario, CA 91764
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    Class A Office Space Available
    $9,596/Mo
    176,813 SF

    Class A Office Space Available

    Two-story Class A office building near Ontario Airport.

    3450 Center Lake Dr 125, Ontario, CA 91761
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    Class A Office Space Available
    $2,525/Mo
    159,270 SF

    Class A Office Space Available

    Multi-tenant office buildings near I-15 and I-10 freeway.

    3110 E Guasti Rd 265, Ontario, CA 91761
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    Class A Office Building
    $4,343/Mo
    70,040 SF

    Class A Office Building

    Class A office building in Ontario Airport submarket for lease.

    4141 Inland Empire Blvd 260, Ontario, CA 91764
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    Class A Office Space Available
    $12,932/Mo
    4,880 SF

    Class A Office Space Available

    High-image office space near Ontario Airport with freeway access.

    750-3281 E Guasti Rd, Ontario, CA 91761
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    Single-Story Office Building Near Airport
    $2 SF/Yr
    30,521 SF

    Single-Story Office Building Near Airport

    Single-story office building with direct suite access near Ontario Airport.

    1623 Holt Boulevard, Ontario, CA 91761
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    Remodeled Office Building Near I-10
    $2 SF/Yr
    21,000 SF

    Remodeled Office Building Near I-10

    Three-story office building remodeled in 2015 with updated features.

    3350 Shelby Street, Ontario, CA 91764
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    Class A Office Building Rental
    $6,580/Mo

    Class A Office Building Rental

    Class A office space available near Ontario Airport.

    3633 Inland Empire Blvd 560, Ontario, CA 91764
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    Ontario Office Space Available
    $3,276/Mo

    Ontario Office Space Available

    Multi-tenant office building near Ontario Airport and I-10.

    430 N Vineyard Ave 303, Ontario, CA 91764
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    Class A Office Buildings ForRent
    $2 SF/Yr
    17,357 SF

    Class A Office Buildings ForRent

    Recently renovated Class A office buildings with lake front offices.

    3237 & 3257 E. Guasti Road, Ontario, CA 91761
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    Connected Office Buildings For Rent
    $28 SF/Yr

    Connected Office Buildings For Rent

    Three interconnected office buildings available for lease.

    3602 Inland Empire Blvd., #A-130, Ontario, CA 91764
    View details

    Ontario, CA Office buildings Leasing Opportunities Market Analysis

    Explore Office buildings leasing options in Ontario, CA with 27 listings featured on our commercial real estate exchange. The current inventory includes 450,417 square feet of properties with an estimated lease value of $277,455.

    Estimated lease rates for Office buildings in Ontario, CA begin at $0.65 SF/Yr, with an average of $13,872 /Mo and extend to $57,325.
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    Most Searched ZIP Codes in Ontario, CA

    • 91764
    • 91761

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