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    Ontario, CA Office Units for Sale

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    Office/Industrial Property in South Ontario
    Updated: Apr 3
    Office/Industrial Property in South Ontario

    1600 S Grove Suite A, Ontario, CA 91761

    $1,868,000
    5,338 sqft
    Excellent freeway access and proximity to Ontario International Airport
    High image office buildout with built‑in furniture
    3,700 SF office space with 725 SF warehouse and 913 SF mezzanine
    400 Amps 120/480 V power supply
    4 AC units and zones
    View details

    This listing looks promising.

    Here's a quick look at some key insights for

    1600 S Grove Suite A, Ontario, CA, 91761

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    • Est. Cap Rate

      4.3%
      NOI ÷ price

    • Est. NOI

      $80K
      Annual

    • Price @ 7% Cap

      $1.14M
      Suggested

    • Property Type

      Condominiums (Industrial)
      Built 2007
    View Property Analytics
    Industrial Flex Property with Showroom
    Updated: Nov 7, 2025
    Industrial Flex Property with Showroom

    1795 E Holt, Ontario, CA 91761

    $1,225,000
    Built in 2008 commercial building with Central Air
    Approximately 3,006 SF of combined office and warehouse/storage space
    Additional +/-800 SF upstairs office space
    Includes retail showroom and office space, plus warehouse/storage area
    Ample parking and flexible use within a multi‑complex setting
    View details
    Two-Building Flex Industrial Property
    Two-Building Flex Industrial Property

    545 E California Street, Ontario, CA 91761

    $690,000

    Two buildings on a fully gated, fenced lot with parking between structures, zoned Business Park.

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    Flex Space With Showroom
    Flex Space With Showroom

    105-1795 E Holt Blvd, Ontario, CA 91762

    $1,225,000
    3,006 sqft

    Includes a retail showroom, office area, and warehouse/storage space in a multi-complex setting.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Flex Building with Showroom
    Flex Building with Showroom

    1795 Holt, Ontario, CA 91761

    $1,225,000
    3,006 sqft

    Central air serves a versatile commercial layout with office, storage, and retail functions.

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    Class A Two-Story Office Building
    Class A Two-Story Office Building

    4686 Ontario Mills Pkwy, Ontario, CA 91764

    Contact for pricing
    11,563 sqft

    Class A two-story office building with elevator service and four office suites.

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    Freestanding Flex Warehouse
    Freestanding Flex Warehouse

    2455 E Francis St, Ontario, CA 91761

    Contact for pricing
    40,551 sqft

    Freestanding building offers office space, 22' minimum warehouse clearance, and dock and grade level doors plus a secured yard.

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    Flex Space With Loading Access
    Flex Space With Loading Access

    3959 E Guasti Rd, Ontario, CA 91761

    Contact for pricing
    8,496 sqft

    Industrial warehouse and office configuration with three-phase power and practical loading access.

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    Office Space with Private Offices
    Office Space with Private Offices

    611 S Palmetto Ave, Ontario, CA

    Contact for pricing
    10,772 sqft 5.00 AC lot

    Office space featuring private offices, conference rooms, and kitchenettes.

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    Flex Warehouse Office Condo
    Flex Warehouse Office Condo

    1816 East Elma Court, Ontario, CA 91764

    Contact for pricing
    1,240 sqft

    Small condo with a flexible warehouse-and-office layout and 14' clear height in a remodeled business park.

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    Renovated Commercial Space with Warehouse
    Renovated Commercial Space with Warehouse

    1115 S Grove Avenue, Ontario, CA 91761

    Contact for pricing
    3,308 sqft

    Renovated commercial space with offices and warehouse in Ontario.

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    Industrial Flex Condo with Office
    Industrial Flex Condo with Office

    1818 East Elma Court, Ontario, CA 91764

    Contact for pricing
    1,488 sqft

    Small commercial condo with an open warehouse layout, 480 SF office, and a 10’x10’ roll-up door with 14’ clear height.

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    Industrial Flex Property with Offices
    Industrial Flex Property with Offices

    10776 Vernon Ave and 10773 Grand Ave, Ontario, CA 91762

    Contact for pricing
    6,320 sqft 2.27 AC lot

    Industrial building plus an on-site office house on a total 2.27-acre parcel with clear-span warehouse and three ground-level doors.

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    Class A Office Suite with Parking
    Class A Office Suite with Parking

    4200 Concours Street Unit 380, Ontario, CA 91764

    Contact for pricing
    2,995 sqft

    Move-in ready Office Suite 380 offers reception, conference, IT room, and flexible open work area.

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    Retail Building for Sale
    Retail Building for Sale

    231 N. Euclid Ave, Ontario, CA 91762

    Contact for pricing
    11,974 sqft

    Retail building offered for sale with 11,974 square feet of space.

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    Ontario Office Unit For Sale
    Ontario Office Unit For Sale

    545 W California St, Ontario, CA 91762

    Contact for pricing
    1,064 sqft

    Office unit available for purchase in Ontario, California.

    View details
    Renovated Medical Office Suite
    Renovated Medical Office Suite

    615 North Euclid Ave., Ontario, CA 91762

    Contact for pricing

    Newly renovated professional office suite with private restrooms, suitable for a range of professional service uses.

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    Ontario Office Condo For Sale
    Ontario Office Condo For Sale

    1600 S Grove Ave, Suite A, Ontario, CA 91761

    Contact for pricing
    5,338 sqft

    Office condo available in Ontario, California.

    View details
    Flex Industrial Building with Offices
    Flex Industrial Building with Offices

    1400 S Vineyard Ave, Ontario, CA 91761

    Contact for pricing

    Industrial flex building with two tenant layouts, offices, and fenced yard area.

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    Small Industrial Yard with Offices
    Small Industrial Yard with Offices

    5580 Mission Blvd, Ontario, CA 91762

    Contact for pricing
    35,828 sqft

    Mostly paved industrial yard with perimeter fencing and two house/office structures.

    View details
    Contractor's Yard with Office House
    Contractor's Yard with Office House

    9131 Merrill Ave, Ontario, CA 91762

    Contact for pricing
    43,124 sqft

    Industrial yard offering 43,124 SF, including a house with an onsite office space.

    View details
    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 21 Active Listings in Ontario, CA, we suggest to view alternatives - similar 8 Off-Market properties to explore as potential leads.

    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.

    3536 Concours St
    Office Units

    3536 Concours St, Ontario, CA 91764

    Value Estimation by Request
    79,993 sqft 3.87 AC lot
    View details
    2890 Inland Empire Blvd
    Office Units

    2890 Inland Empire Blvd, Ontario, CA 91764

    Value Estimation by Request
    19,907 sqft
    View details
    901 Via Piemonte
    Office Units

    901 Via Piemonte, Ontario, CA 91764

    Value Estimation by Request
    122,602 sqft
    View details

    Ontario, CA Office Units Market Trends and Statistics

    Explore 29 office units for sale in Ontario, CA, showcased through 21 active listings on our real estate platform. These investment opportunities span a total of 195,411 square feet of properties for sale, with an estimated market value of $6,233,000.

    Sale prices for office units in Ontario, CA start at $690,000, averaging $1,246,600, and reaching up to $1,868,000 — 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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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Office Units 184
    Office buildings 51
    Coworking space 5
    Medical Office Space 5
    Serviced offices 1

    Demographics Overview

    Population 262K
    Population Growth (5Y) -0.8%
    Median Household Income $89,736
    College Educated 18.5%

    High-Yield Neighborhoods for Investment

    Identify Ontario submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    91761 $1.3M

    Taxes & Financing

    Tax Rate (average for all types) 1.08%
    Property Tax per SF $12.24 per SF
    Tax Rate vs County Average 0.03 pp below county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in San Bernardino County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in San Bernardino County

    Retail

    Property Size Breakdown

    The majority of commercial real estate listings in Ontario fall within the 100,000+ square foot range.

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    Most Searched ZIP Codes in Ontario, CA

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    • 91762
    • 91764

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