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    Ontario, CA Flex Space for Lease

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    Rancho Cucamonga, CA Upland, CA Eastvale, CA Fontana, CA Jurupa Valley, CA Montclair, CA Chino, CA Claremont, CA
    25 properties
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    Flex Space with Roll-Up Door
    Updated: Jun 5
    Flex Space with Roll-Up Door

    1115 S Grove, Ontario, CA 91761

    $3,980/Mo
    Renovated commercial office/warehouse built in 2008 with reception, 5 private offices, and a conference room
    Warehouse area includes high ceilings and a tall roll‑up grade level door for deliveries and distribution
    2 restrooms plus a kitchen with sink, and a separate storage room for inventory and organization
    Direct frontage along Grove Avenue with ample on‑site parking
    Most office furniture stays with the lease, excluding the owner’s personal items
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    Industrial Warehouse with Heavy Power
    Updated: May 1, 2024
    Industrial Warehouse with Heavy Power

    4663 E Guasti Road, Ontario, CA 91761

    $356,433/Mo
    Industrial/manufacturing building with heavy power and 28‑ft clear height
    Warehouse includes 3 interior truck wells and 1 street‑level door
    Warehouse footprint approx. 25,102 SF plus 1,320 SF metal post‑and‑beam mezzanine for storage
    Office space totals approx. 7,447 SF: first‑floor 3,775 SF and second‑floor 3,672 SF
    Offices include reception, executive office, conference rooms, break rooms, and multiple restrooms on both floors
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    Waterside Center
    Waterside Center

    3200 Guasti Rd, Unit 100, Ontario, CA 91761

    $129-$27,742/Mo
    11-1,964 sqft

    Flexible workspace in Waterside Center. Book a tour & get info

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    One Lakeshore
    One Lakeshore

    3281 Guasti Rd, Unit 7TH, Ontario, CA 91761

    $129-$31,357/Mo
    11-2,104 sqft

    Flexible workspace in One Lakeshore. Book a tour & get info

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    Flex Space with Renovated Office
    Flex Space with Renovated Office

    1351 S Grove Ave 106, Ontario, CA 91761

    $21 SF/Yr
    1,940 sqft

    1940 SF flex space with renovated office and plumbed warehouse.

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    Renovated Office/Warehouse with Roll-Up Door
    Renovated Office/Warehouse with Roll-Up Door

    1115 S Grv 102, Ontario, CA 91761

    $3,980/Mo

    Renovated office and warehouse layout with reception, offices, and a tall roll-up grade-level door for deliveries.

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    Renovated Flex Office/Warehouse
    Renovated Flex Office/Warehouse

    102-1115 S Grove Ave, Ontario, CA 91761

    $3,980/Mo

    Renovated office-and-warehouse suite with roll-up door, reception, offices, and ample parking in Belmont & Grove Business Park.

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    Freestanding Industrial Warehouse with Dock Doors
    Freestanding Industrial Warehouse with Dock Doors

    4621 Guasti Rd, Ontario, CA 91761

    Contact for pricing
    64,512 sqft

    Freestanding warehouse with office space, high clearance, and multiple dock doors for efficient receiving and distribution operations.

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    Freestanding Industrial Building Near Airport
    Freestanding Industrial Building Near Airport

    1481 S Balboa Ave, Ontario, CA 91761

    Contact for pricing
    9,726 sqft

    9,726 SF industrial building near Ontario International Airport.

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    CA, Ontario - North San Antonio Ave
    CA, Ontario - North San Antonio Ave

    204 And, Unit 2ND, Ontario, CA 91762

    $8,895-$22,467/Mo
    840-2,132 sqft

    Discover many ways to work your way in CA, Ontario - North San Antonio Ave

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    Flex Space Unit
    Flex Space Unit

    1920 S Archibald Ave Unit G, Ontario, CA 91761

    Contact for pricing
    1,440 sqft

    Well-suited flex/industrial space available for rent within Ontario Airport Commerce Center.

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    Industrial Building with Dock-High Doors
    Industrial Building with Dock-High Doors

    1450 Francis St, Ontario, CA 91761

    Contact for pricing
    36,926 sqft

    Industrial building includes 2,386 SF of office space and 10 dock-high doors plus a secured, all-concrete truck court.

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    Renovated Warehouse with Fenced Yard
    Renovated Warehouse with Fenced Yard

    1942 S Grove Ave, Ontario, CA 91761

    Contact for pricing
    9,337 sqft

    Recently renovated free-standing warehouse with dock loading, ground-level access, and a fenced yard for secure operations.

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    Ontario Warehouse Sublease Opportunity
    Ontario Warehouse Sublease Opportunity

    C-3959 E Guasti Rd, Ontario, CA 91761

    Contact for pricing
    8,496 sqft

    Industrial warehouse/office space available for sublease in Ontario.

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    7,200 SF Metal Building
    7,200 SF Metal Building

    10756 Vernon Avenue, Ontario, CA 91762

    Contact for pricing
    7,200 sqft

    Metal building featuring office space, mezzanine storage, and secured yard.

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    CA, Ontario - Concours
    CA, Ontario - Concours

    3990 Concours, Ontario, CA 91764

    Contact for pricing

    Discover many ways to work your way in CA, Ontario - Concours

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    South Ontario Warehouse Space Available
    South Ontario Warehouse Space Available

    1739 South Grove Avenue, Unit B, Ontario, CA 91761

    Contact for pricing
    3,398 sqft

    3,398 SF unit with offices and warehouse area.

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    Flex Space For Lease
    Flex Space For Lease

    2455 E Francis Street, Ontario, CA 91761

    Contact for pricing

    Flexible commercial space available for lease at 2455 E Francis Street in Ontario, California.

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    Ontario Flex Space Available
    Ontario Flex Space Available

    2010-2054 E Francis St, Ontario, CA

    Contact for pricing
    5,119 sqft

    Multi-tenant building with office space and loading door.

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    Ontario Industrial Space For Rent
    Ontario Industrial Space For Rent

    1133 W Brooks St, Bldg 1, Ontario, CA

    Contact for pricing
    1,800 sqft

    1,800 SF industrial space available for lease in Ontario.

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    Ontario Flex Space Available
    Ontario Flex Space Available

    1930 S Rochester Ave, Ontario, CA

    Contact for pricing
    7,696 sqft

    Multi-tenant building with easy freeway access and loading docks.

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    Industrial Space with Milliken Avenue Frontage
    Industrial Space with Milliken Avenue Frontage

    845 S Milliken Ave, Ontario, CA

    Contact for pricing
    2,304 sqft

    Newly renovated industrial units with street frontage and loading doors.

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    Ontario Flex Space Available
    Ontario Flex Space Available

    801 S Dupont Ave, Ontario, CA

    Contact for pricing
    5,760 sqft

    Multi-tenant building with office space for rent in Ontario.

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    Industrial Building with Renovated Units
    Industrial Building with Renovated Units

    865 S Milliken Ave, Ontario, CA

    Contact for pricing
    1,888 sqft

    Multi-tenant industrial building with street frontage and freeway access.

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    Ontario, CA Flex space Market Trends and Statistics

    Explore Flex space leasing options in Ontario, CA with 25 listings featured on our commercial real estate exchange. The current inventory includes 16,009 square feet of properties with an estimated lease value of $432.43 /Mo.

    Estimated lease rates for Flex space in Ontario, CA begin at $1.45 SF/Yr, with an average of $72.07 SF/Yr and extend to $140.73 SF/Yr.
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