Property photo 1
Property photo 2
Property photo 3
Property photo 4
Property photo 5
4 Beds
3 Baths
2,308 sqft

$789,900

4125 E La Jolla ST, ONTARIO CA, 91761

Price per sqft$342.24
Built in2024
Property size2,308 sqft
Property typeResidential

Overview

Active

Listed Apr 20, 2026

Updated 10 days ago

Huge Price Improvement! Experience modern living in this nearly new 2024-built KB Home located in the highly desirable Ontario Ranch community. Ideally situated near premier shopping and dining destinations such as Costco, 99 Ranch Market, and Cloverdale Marketplace, this home also offers easy access to major freeways (15, 60, and 10), Ontario International Airport, and Metrolink stations making commuting and travel effortless. Thoughtfully designed with a spacious, open-concept layout, this well-planned home offers both functionality and style for today s lifestyle. Featuring 4 bedrooms and 3 full bathrooms, including a convenient downstairs bedroom and bath, the home provides flexibility for guests or multi-generational living. Upstairs, a generous loft adds additional living space, perfect for a media room, office, or play area. The modern kitchen is the heart of the home, complete with quartz countertops, ample cabinetry, a walk-in pantry, and a seamless flow into the main living areas ideal for both everyday living and entertaining. The primary suite offers a relaxing retreat with a double-sink vanity and well-appointed finishes. Additional highlights include upgraded waterproof laminate flooring on the main level, plush carpeting upstairs, and recessed, dimmable lighting throughout. Step outside to enjoy a larger-than-average private backyard featuring low-maintenance artificial turf, designed for water conservation and easy upkeep perfect for outdoor enjoyment without the hassle of traditional landscaping. Energy-efficient features include a solar system with a fixed monthly cost and a tankless water heater for added convenience. Residents of the Sunset Ranch community enjoy exceptional amenities, including a resort-style pool and spa, large park with tot lot, dog park, pickleball courts, BBQ and picnic areas, and multiple pocket parks. With its bright, airy ambiance, smart layout, and prime location, this home presents an incredible opportunity to enjoy comfort, convenience, and community living in one of the area s fastest-growing neighborhoods. Major Price Reduction! Seller is motivated and has priced this stunning home to sell. This is a fantastic opportunity to own a move-in-ready home at an exceptional value. Schedule your showing today before it's gone!

$5,255/mo

Est. mortgage payment based on a $789,900 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
WS26092636MR

Interior Features

Bedrooms
4
Bathrooms
3
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.08 Acres

Other Property Details

Association Fee Frequency
Monthly
Garage
Yes
View
Yes

Also listed on CRMLS

Listed by CHEN DONG with Pinnacle Real Estate Group
Listing Contact: 909-500-8877 

Based on information from The MLSTM / Combined LA/Westside Multiple Listing Service, Inc. IDX information is provided exclusively for consumers' personal, non-commercial use, it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information is deemed reliable but not guaranteed and should be independently reviewed and verified. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. All properties are subject to prior sale, change or withdrawal, and may or may not be listed by the office/agent presenting the information. Neither listing broker(s) nor Amalfi Estates shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. 

©2026 Combined L.A./Westside MLS. All rights reserved.

Data last updated 9/28/2026

.     

Powered by Luxury Presence