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    Ontario, CA Multifamily Properties for Sale

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    Rancho Cucamonga, CA Marysville, CA Upland, CA Fontana, CA Eastvale, CA Chino, CA Montclair, CA Riverside, CA
    36 properties
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    Detached Duplex
    Updated: Jul 30
    Detached Duplex

    939 E D Street, Ontario, CA 91764

    $650,000
    1,003 sqft 0.22 AC lot
    Two detached units with a 2‑bedroom/1‑bath front residence and 1‑bedroom/1‑bath rear residence
    1,003 square feet of total property size
    9,653 square foot lot, equivalent to 0.2216 acres
    Occupied by long‑term tenants
    Built in 1922
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    Commercial Property with Four Garages
    Updated: Mar 30
    Commercial Property with Four Garages

    202 E California Street, Ontario, CA 91761

    $550,000
    582 sqft 0.17 AC lot
    Four garages provide enclosed vehicle, workshop, or storage space
    582‑square‑foot residence with 1 bedroom and 1 bathroom
    Junior ADU included on the property
    Commercial zoning supports the existing mixed property configuration
    Built in 1922 with public water and public sewer
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    Duplex With Detached Units
    Duplex With Detached Units

    939 E D Street, Ontario, CA 91764

    $650,000
    0.22 AC lot

    Two separate residences offer a two-bedroom layout and a one-bedroom layout for rental or owner-occupant use.

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    26-Unit Apartment Building with Garages
    26-Unit Apartment Building with Garages

    1429 N Grove Ave, Ontario, CA 91764

    $9,500,000
    26,624 sqft 1.67 AC lot

    Every residence combines a three-bedroom, two-bath layout with central air conditioning and garage parking.

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    Six-Unit Apartment Building
    Six-Unit Apartment Building

    5351 & 5361 W Maitland Street, Ontario, CA 91762

    $1,899,000
    0.17 AC lot

    Each residence provides two bedrooms and one bathroom within a multifamily property near shopping, dining, schools, and freeways.

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    6-Unit Apartment Building
    6-Unit Apartment Building

    430 E I, Ontario, CA 91764

    $2,100,000
    0.25 AC lot

    Renovated apartment property with outdoor lawn areas, public utilities, and potential for up to six additional ADUs.

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    Historic Craftsman Duplex
    Historic Craftsman Duplex

    836 N Euclid Ave N, Ontario, CA 91762

    $975,000
    0.22 AC lot

    Two attached residences combine historic architectural detail with separate gas and electric metering.

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    Three-Bedroom Mobile Home
    Three-Bedroom Mobile Home

    1456 E Philadelphia St Spc 424, Ontario, CA 91761

    $189,999
    1,536 sqft

    Open-concept residence with private outdoor space and access to extensive community amenities.

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    Multifamily Property with In-Unit Laundry
    Multifamily Property with In-Unit Laundry

    5351 Maitland Ave., Unit 3 Street, Ontario, CA 91762

    Contact for pricing
    770 sqft 0.17 AC lot

    The residence includes two bedrooms, one bathroom, a carport, and laundry within the unit.

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    3-Bedroom Mobile Home
    3-Bedroom Mobile Home

    1456 E Philadelphia Unit #266, Ontario, CA 91761

    $125,000
    1,836 sqft

    Spacious residence with a private primary-suite sitting area in a gated 55+ community.

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    Mobile Home in 55+ Community
    Mobile Home in 55+ Community

    427-1456 E Philadelphia St, Ontario, CA 91762

    $119,888
    1,600 sqft

    For sale mobile home with an open floor plan in a 55+ gated Rancho Ontario community with extensive on-site amenities.

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    3-Bedroom Residential Home
    3-Bedroom Residential Home

    242-2139 E 4th St, Ontario, CA 91764

    $254,900
    1,291 sqft

    Well-maintained 3-bedroom, 2-bath home with an open layout, kitchen island, and a primary suite featuring a jacuzzi tub.

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    Renovated 12-Unit Apartment Building
    Renovated 12-Unit Apartment Building

    1425 W Stoneridge Court, Ontario, CA 91762

    $3,250,000
    0.31 AC lot

    Updated interiors, townhouse-style layouts, assigned parking, and on-site laundry support practical residential operations.

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    55+ Manufactured Home in Community
    55+ Manufactured Home in Community

    322-1456 E Philadelphia St, Ontario, CA 91761

    $159,999
    1,740 sqft

    Updated 3 bed, 2 bath home with central A/C, newer kitchen and vinyl flooring, plus a carport and drywalled shed.

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    Manufactured Home in All-Ages Park
    Manufactured Home in All-Ages Park

    254-1855 E Riverside Dr, Ontario, CA 91761

    $119,900
    1,176 sqft

    Well-maintained 3-bedroom, 2-bath manufactured home in an all-ages community with a carport and park amenities.

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    Two-Story Apartment Building
    Two-Story Apartment Building

    1045 W Mission Blvd, Ontario, CA 91762

    Contact for pricing
    16,240 sqft 0.86 AC lot

    Existing hotel configuration includes exterior primary corridors and a manager’s unit.

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    12-Unit Apartment Building
    12-Unit Apartment Building

    10765 Vernon Ave, Ontario, CA 91762

    Contact for pricing
    8,490 sqft 0.81 AC lot

    Twelve-unit multifamily property built in 1953 offering a mix of one-, two-, and three-bedroom floorplans.

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    Six-Unit Apartment Building
    Six-Unit Apartment Building

    5351 & 5361 W Maitland Street, Ontario, CA 91762

    $1,899,000

    Well-maintained six-unit property with six 2-bedroom, 1-bath units in Ontario with convenient access to local amenities.

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    Restored Triplex Income Property
    Restored Triplex Income Property

    317 N Palm, Ontario, CA 91762

    $1,050,000

    Three restored 2-bedroom, 1-bath homes with in-unit laundry and air conditioning, all tenant occupied.

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    Multifamily Property with Carport
    Multifamily Property with Carport

    522 N Parkside Drive, Ontario, CA 91764

    $1,350,000

    Multifamily property with carport parking, driveway access, and wall or window unit cooling.

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    Remodeled Residential Income Property
    Remodeled Residential Income Property

    924 East H Street, Ontario, CA 91764

    Contact for pricing
    1,462 sqft

    Remodeled Ontario property includes a permitted new ADU and an additional garage-converted 1 bed, 1 bath living space.

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    Renovated Six-Unit Apartment Building
    Renovated Six-Unit Apartment Building

    430 E I, Ontario, CA 91764

    $2,100,000

    Renovated rental property with four two-bedroom units, two one-bedroom units, and zoning that allows up to six ADUs.

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    Two-Story Duplex with Rear Garage
    Two-Story Duplex with Rear Garage

    745 E Holt BLVD, Ontario, CA 91761

    $799,000

    Duplex features two 2-bedroom, 1-bath units, gated separation, extensive parking, and a permitted rear garage.

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    Two-Unit Duplex with Garages
    Two-Unit Duplex with Garages

    329 E Belmont, Ontario, CA 91761

    $790,000

    Separate residences offer private parking, two-bedroom layouts, and one bathroom each.

    View details

    Ontario, CA Multifamily Properties Market Trends and Statistics

    Explore 72 multifamily properties for sale in Ontario, CA, showcased through 36 active listings on our real estate platform. These investment opportunities span a total of 64,350 square feet of properties for sale, with an estimated market value of $34,419,676.

    Sale prices for multifamily properties in Ontario, CA start at $40,000, averaging $1,376,787, and reaching up to $9,500,000 — 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

    Apartment buildings 14
    Duplexes 10
    Mobile home & RV parks 9
    Triplexes 2
    Quadplexes 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 $346.7K
    91762 $1.5M
    91764 $2M

    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)

    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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    • 91764
    • 91761

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