Ontario, CA Commercial Real Estate for Sale

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Rancho Cucamonga, CA Upland, CA Fontana, CA Eastvale, CA Montclair, CA Chino, CA Riverside, CA Jurupa Valley, CA

71 properties

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Updated: Nov 26, 2025

Free Standing Office Building

2890 Inland Empire Blvd, Ontario, CA 91764

$5,500,000

19,907 sqft

Free standing office building
Available for sale
Year Built: 1987

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This listing looks promising.

Here's a quick look at some key insights for

2890 Inland Empire Blvd, Ontario, CA 91764

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Est. Cap Rate

5.2%
NOI ÷ price
Est. NOI

$288K
Annual
Price @ 7% Cap

$4.12M
Suggested
Property Type

Commercial Office (General)
Built 1987

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Updated: Mar 26

Rectangular Infill Development Lot

1373 E Holt, Ontario, CA 91761

$699,900

0.41 AC lot

17,873 sq ft (0.41‑acre) rectangular lot with approx. 120 ft frontage on Holt Blvd in Ontario
Zoning allows development of up to 6 townhouse or condominium units (buyer to verify with the City of Ontario)
Public water source; utilities are available in the street
Convenient access to major freeways, Ontario International Airport, shopping, and employment centers

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Commercial Property with Four Garages

202 E California Street, Ontario, CA 91761

$550,000

582 sqft 0.17 AC lot

One-bedroom home with a junior ADU and four garages on a 0.1674-acre lot with commercial zoning.

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Anchored Retail/Office Building

910 N Mountain Avenue, Ontario, CA 91762

$2,900,000

For-sale anchored center on N Mountain Avenue with access to I-10 and SR-210 for tenant and buyer convenience.

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Office/Industrial Property in South Ontario

1600 S Grove Suite A, Ontario, CA 91761

$1,868,000

5,338 sqft

Office/Industrial property with high image office buildout near Ontario Airport.

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Industrial Flex Property with Showroom

1795 E Holt, Ontario, CA 91761

$1,225,000

Condominium industrial flex building with retail showroom, office space, and warehouse/storage area plus upstairs office.

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Industrial Condo with Roll-Up Door

909 S Cucamonga, Ontario, CA 91761

$965,000

Clean, built-2007 industrial condo with warehouse space, reception, kitchenette, and ground-level roll-up access.

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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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Ontario Restaurant on Milliken Avenue

2958 S Milliken Ave, Ontario, CA 91761

$2,789,000

2,383 sqft 0.67 AC lot

Restaurant building for sale on S Milliken Ave, Ontario.

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Freestanding Automotive Showroom Building

960 W Holt Blvd, Ontario, CA 91762

$1,495,000

3,650 sqft

Freestanding showroom with storefront glazing, three 12-foot roll-up doors, and 15 parking spaces on a high-visibility frontage.

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Ontario Commercial/Industrial Park Property

943 W Holt Blvd, Ontario, CA 91762

$2,500,000

2,499 sqft 1.25 AC lot

Rare opportunity in the heart of Ontario, close to key hubs.

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Mexican Restaurant with Fully Equipped Kitchen

2407 S Grove Ave, Ontario, CA 91761

$165,000

1,500 sqft

Turnkey Mexican restaurant setup with customer dining space and dedicated owner cooking area, plus existing kitchen equipment.

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Flex Warehouse Office Condo

1816 East Elma Court, Ontario, CA 91764

$527,000

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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Industrial Condo with Roll-Up Door

909 S Cucamonga Ave A103, Ontario, CA 91761

$965,000

2,175 sqft

Warehouse condo with high ceilings, ground-level roll-up access, and office-support space for light industrial use.

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Multi-Use Religious Facility

730 Mountain, Ontario, CA 91762

$3,500,000

15,000 sqft

Multi-use religious facility with classrooms, offices, and event spaces, suited for a range of community-oriented uses.

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Ontario Land For Sale

422 E Emporia Street, Ontario, CA 91761

$2,920,680

64,904 sqft 1.49 AC lot

1.49 acre mixed-use land parcel in downtown Ontario, CA.

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Historic Olive Packing and Event Facility

315 4th, Ontario, CA 91764

$2,600,000

26,560 sqft 2.00 AC lot

Historic olive packing property with multiple buildings, parking, and loading access, sized for production and event-driven uses.

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Office Condominium Units

1804-1828 E Elma Ct, Ontario, CA 91764

$632,400

1,488 sqft

Office condo units are available for sale at 1804–1828 E Elma Ct.

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Renovated Commercial Space with Warehouse

1115 S Grove Avenue, Ontario, CA 91761

$1,190,000

3,308 sqft

Renovated commercial space with offices and warehouse in Ontario.

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Turn-Key Used Car Lot

849 W Holt Blvd, Ontario, CA

$3,225,000

43,022 sqft 1.00 AC lot

Almost 1 acre lot with office and service bays.

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Warehouse Lease Trade Show Fabrication

620 S Magnolia Avenue F, Ontario, CA 91762

$800,000

13,000 sqft

Established trade show booth fabrication company operates from a warehouse lease secured through 2029.

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Ontario Office and Industrial Space

1620 S Marigold Pl, Ontario, CA 91761

$4,450,000

12,746 sqft

Office and industrial space available for purchase in Ontario, CA.

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Freestanding Warehouse with Secured Yard

1722 Grevillea Ct, Ontario, CA

$6,543,100

22,180 sqft 1.10 AC lot

Freestanding warehouse featuring renovated office space and secured yard.

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Ontario Industrial Property for Sale

760 S Rochester Ave, Ontario, CA 91761

$4,383,000

12,706 sqft

Industrial property available in Ontario, California.

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Ontario, CA Commercial Real Estate Market Trends and Statistics

Explore 72 commercial real estate for sale in Ontario, CA, showcased through 71 active listings on our real estate platform. These investment opportunities span a total of 739,762 square feet of properties for sale, with an estimated market value of $177,884,683.

Sale prices for business properties in Ontario, CA start at $165,000, averaging $5,929,489, and reaching up to $60,898,408 — 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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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	$2.5M
91762	$3.8M
91764	$3.9M

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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