CnC Realty
1 / 42

$859,000

2492 E Williamsburg

Ontario, CA 91761

Under Contract

5

Beds

3

Baths

2,538

Sq. Ft.

2018

Year Built

San Bernardino

County

SingleFamilyResidence

Property Type

About this home

Welcome to this exceptional home in the desirable Ontario Ranch community, situated on an expansive 12,632 sqft lot—an exceptionally rare find in the neighborhood. Built in 2018, this spacious residence offers approximately 2,538 square feet of thoughtfully designed living space with 5 bedrooms, 3 bathrooms, a large upstairs loft, and an attached two-car garage. The highly desirable floor plan features 2 bedrooms and 2 bathrooms on the main level, including the primary suite, providing privacy, convenience, and flexible living options. Upstairs, you’ll find three additional bedrooms along with a generously sized loft that can serve as a second living area, media room, playroom, home office, or entertainment space. The interior has been refreshed with newly painted walls, creating a bright, clean, and move-in-ready atmosphere. The open living spaces offer abundant natural light and an easy flow for both everyday living and entertaining. The true standout is the impressive 12,632-square-foot lot, offering exceptional space and endless possibilities for outdoor entertaining, gardening, recreation, or creating a personalized backyard retreat. Conveniently located near neighborhood parks, shopping, dining, schools, and major transportation routes, this home combines a rare oversized lot, a sought-after first-floor primary suite, and a versatile five-bedroom layout. Don’t miss this exceptional opportunity in Ontario Ranch!

Listed by Jingjing Alfonsin · DRE #02088694 · AG One Realty Inc.
MLS #1182175943
ListedAug 13, 2026

Property Details

Architecture

Stories2
StyleModern
Total Units1
RoofTile
Garage Spaces2
PoolN/A
SpaN/A

Features & Amenities

Interior FeaturesBedroom On Main Level, Loft, Main Level Primary, Primary Suite, Walk In Closets
Exterior FeaturesN/A
FlooringCarpet, Laminate
CoolingCentral Air
HeatingCentral
FireplaceNone
LaundryInside, Laundry Room
Parking FeaturesN/A
Parking Total2
Patio & PorchPatio, Porch
Entry Level1
Entry LocationFirst floor
Common WallsNo Common Walls

Property Features

Lot Size0.29 ac
Lot FeaturesBack Yard, Front Yard, Level
ViewMountains, Neighborhood
DirectionsGPS

Community

Area686 - Ontario
School DistrictChaffey Joint Union High

Tax & Financial

TermsCash, Cash To New Loan, Conventional
Land LeaseNo
HOA Namekeystone pacific property management
HOA Fee$90 / Monthly

Request a Tour

Mortgage Estimate

$4,572/mo

20% down · 7% APR · 30-yr fixed

Estimate only. Does not include taxes, insurance, or HOA.

CRMLSLast updated: October 21, 2026 at 6:15 PM

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