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1428 S Helen
Ontario CA 91762 US

$1,198,000

Active Listing ID WS26123929
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4 bed
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3.00 Bath (3 Full)
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Lot: 17,976.00 Square Feet
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Single Family Residence

$1,198,000

Active Listing ID WS26123929
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1428 S Helen HUGE LOT! Welcome to a rare opportunity to own a beautifully remodeled home with outstanding curb appeal, situated on an expansive 17, 976 sq. ft. lot. Offering 4 bedrooms, 3 bathrooms, and approximately 2, 643 sq. ft. of living space, this impressive two-story residence perfectly blends modern upgrades, functional living, and exceptional future potential. From the moment you arrive, you'll be impressed by the home's mature landscaping, inviting presence, and evident pride of ownership. Thoughtfully updated throughout, the interior features a kitchen, updated bathrooms, upgraded flooring, modern lighting, elegant plantation shutters, fresh finishes, and numerous custom enhancements that create a warm and sophisticated living environment. Designed for both comfortable everyday living and effortless entertaining, the main level offers a formal living room, family room, dining area, office space, a full bathroom, and a laundry room. Upstairs, you'll find four generously sized bedrooms and two additional bathrooms, providing ample space for family and guests. One of the property's most exceptional features is its huge, usable, and well-shaped 17, 976 sq. ft. lot. Whether you're envisioning an ADU (buyer to verify), RV parking, future expansion, a resort-style backyard, outdoor recreation space, or multi-generational living opportunities, the possibilities are truly endless. Additional highlights include a fully paid-off solar system with no lease or loan to assume, offering added value and energy savings, a spacious 3-car garage, and ample driveway parking. Located in one of Ontario's most sought-after neighborhoods, this exceptional property is conveniently close to schools, parks, shopping, dining, and major freeway access, providing the perfect blend of comfort, convenience, and lifestyle. Properties offering this combination of extensive remodeling, exceptional curb appeal, energy-efficient features, a premium oversized lot, and tremendous future potential are increasingly rare, making this a truly exceptional opportunity that is becoming increasingly difficult to find in today's market. Move-in ready and loaded with possibilities, this remarkable home presents a rare opportunity to own one of Ontario's finest properties while enjoying the space, flexibility, and long-term value that today's buyers are searching for. Opportunities like this seldom come to market and are not to be missed.

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Property Features

  • Facts
  • Lot Size: 17,976.00 Square Feet
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 3
  • Cooling System: Central Air
  • Exterior Finish: Fence, Community Features Included: Biking, Dog Park, Street Lights, Storm Drains, Sidewalks, Park, 0-1 Unit/Acre, Lot 10000-19999 Sqft, Sprinklers In Rear
  • Floor Covering: Laminate, Tile
  • Heating Fuels: Central

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 1198000
  • unparsedaddress: 1428 S Helen
  • postalcity: Ontario
  • stateorprovince: CA
  • country: US
  • postalcode: 91762
  • bathroomsfull: 3
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.41267217630854
  • lotsizeunits: Square Feet
  • lotsizearea: 17976
  • livingarea: 2643
  • livingareaunits: Square Feet
  • listagentfullname: Yan Zhao
  • listagentemail: tracy66686@gmail.com
  • listagentkey: 3yd-MRMLSCA-WS91150
  • listagentmlsid: WS91150
  • listagentpreferredphone: 6265601192
  • listagentofficephone: 6268889808
  • listofficekey: 3yd-MRMLSCA-20652
  • listagentstatelicense: 02231241
  • listofficemlsid: 20652
  • disclaimer: Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: MRMLSCA
  • yearbuilt: 1991
  • listingcontractdate: 2026-06-15
  • listagenturl: http://www.usnationalrealty.com/
  • countyorparish: San Bernardino
  • parcelnumber: 1014091510000
  • elementaryschooldistrict: Ontario-Montclair
  • middleorjuniorschooldistrict: Ontario-Montclair
  • highschooldistrict: Ontario-Montclair
  • cooling: Central Air
  • flooring: Laminate, Tile
  • heating: Central
  • numberofunitstotal: 1
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 3
  • parkingfeatures: Driveway, Garage
  • view: None
  • waterfrontyn: False
  • interiorfeatures: High Ceilings, 2 Staircases, Double Door Entry, Window Features: Shutters, Skylight(s)
  • exteriorfeatures: Fence, Community Features Included: Biking, Dog Park, Street Lights, Storm Drains, Sidewalks, Park, 0-1 Unit/Acre, Lot 10000-19999 Sqft, Sprinklers In Rear
  • windowfeatures: Skylight(s)
  • architecturalstyle: Other
  • rooms: Bathroom 1, Bathroom 2, Bathroom 3, Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Great Room, Kitchen, Laundry, Office
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • fencing: Fenced
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"US National Realty", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"tracy66686@gmail.com", "ListBrokerageCity":"Temple City", "ListBrokerageCountry":"US", "ListBrokerageEmail":"phsu168@gmail.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MRMLSCA/7f0c481077c911e3857e12313b0d48af/20140108222455000.png", "ListBrokerageName":"US National Realty", "ListBrokeragePhone":"(626) 382-1688", "ListBrokeragePostalCode":"91780", "ListBrokerageStateOrProvince":"CA", "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"9139 Las Tunas Dr", "ListBrokerageWebsiteUrl":"http://www.usnationalrealty.com/", "ListOfficeAddress1":"2633 S. Baldwin Ave.", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"w74926", "ListOfficeCity":"Arcadia", "ListOfficeCountry":"US", "ListOfficeEmail":"usnationalrealty@gmail.com", "ListOfficePostalCode":"91007", "ListOfficeStateOrProvince":"CA", "ListPriceCurrencyType":"USD", "ListingTitle":"Single Family Residence - Ontario, CA", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/1428-S-Helen-Ave_Ontario_CA_91762_M27974-74410?f=listhub&s=MRMLSCA&m=WS26123929&c=rexren", "MLSModificationTimestamp":"2026-06-15T07:13:47Z", "Neighborhoods":[], "PostalCode":null, "RawPropertySubType":"Single Family Residence", "RawPropertyType":"Residential", "RoomCount":null, "StateOrProvince":null, "Taxes":[], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 6/28/2026 9:35:31 PM GMT
Source Updated Date: 6/30/2026 12:50:44 AM GMT

Courtesy of: Yan Zhao, Pinnacle Real Estate Group, tracy66686@gmail.com

Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.