Coldwell Banker Home Page

Local Realty Service Provided By: Coldwell Banker Country Realty

Property view
Listing view 2
Listing view 3

1428 S Helen Avenue, 
Ontario, CA 91762

$1,198,000


5

Beds


3

Baths


2,643

Sq Ft


Single Family

Active

Listed by

James Quach

Keller Williams Riverside

, 

Non Listed Office

Last updated:

October 4, 2026, 02:17 PM

MLS#

TR26193119

Source:

San Diego MLS via CRMLS

About This Home

1428 S Helen Avenue

Welcome to this󠃍󠂏󠃢󠂁󠂠󠃢󠂁󠂠󠃢󠂁󠂢󠃢󠂁󠂢󠃳󠂠󠂀󠂠 beautifully remodeled two-story home situated on an expansive 17,976 sq. ft. lot in one of Ontarios desirable neighborhoods. Offering 5 bedrooms, 3 bathrooms, and approximately 2,643 sq. ft. of living space, this move-in-ready residence blends modern updates with exceptional flexibility and future potential. The inviting interior features soaring ceilings, abundant natural light, an updated kitchen and bathrooms, upgraded flooring, modern lighting, plantation shutters, and fresh finishes throughout. The main level offers a formal living room and family room, both with fireplaces, dining area, office/flex space that may accommodate a fifth bedroom, full bathroom, and laundry room. Upstairs are four spacious bedrooms and two additional bathrooms. Outside, the oversized lot provides ample room for RV parking, an ADU, future expansion, or a resort-style backyardbuyer to verify. Additional highlights include a fully paid solar system, spacious 3-car garage, and generous driveway parking. Conveniently located near schools, parks, shopping, dining, and major freeways, this property offers the space, comfort, and versatility to meet a variety of lifestyles.

Home Facts

Single Family

3 Baths

5 Bedrooms

Built in 1991

Price Summary

1,198,000

$453 per Sq. Ft.

MLS #:

TR26193119

Last Updated:

October 4, 2026, 02:17 PM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3

Interior

Living Area:

2,643 Sq. Ft.


Structure

Structure

Building Area:

2,643 Sq. Ft.

Year Built:

1991


Finances & Disclosures

Finances

Price:

$1,198,000

Price per Sq. Ft:

$453 per Sq. Ft.

MLS Logo
This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, non-commercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS®. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Compilation © 2020 San Diego MLS®, Inc.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.