- Overview
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- Property Details
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Listed by: Jingjing Alfonsin (626) 977-6888 DRE #02088694 | AG One Realty Inc. (714) 852-3017
$859,000
Monthly Est:$4,276
5 Beds
- 3 Baths
3 full baths
2,538sqft
2492 E Williamsburg, Ontario, CA 91761
$859,000
$4,276/moEst:
Get Pre-Approved
Single Family Residence
Built in 2018
$90/mo HOA
12,460 sqft lot
$338/sq.ft
Description
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!
- Houzeo last checked: 11 hours ago
- Listing updated: September 30, 2026 at 9:08 pm
- Source: California Regional MLS-CA | MLS#: TR26177812

Property Details
Status
Active Under Contract
Type
Single Family Residence
No. of Stories
2
County
City
Neighborhood
--
Year Built
2018
HOA Fees
$90/mo
Finished Area
2,538 sqft
Lot Size
12,460 sqft lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
TR26177812
MLS Status
ActiveUnderContract
Days on Market
47
Cumulative Days on Market
38

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Location
HOA Management
keystone pacific property management
HOA Fees
$90/ Monthly
Amenities
Amenities and services may be covered by one or multiple associations and service providers.
Park Playground
Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 5
Bathrooms: 3
Interior
Interior Features
Bedroom On Main Level, Loft, Main Level Primary, Primary Suite, Walk In Closets
Sewer
Public Sewer
Cooling
Central Air
Flooring
Carpet, Laminate
Heating
Central
Construction
Year Built
Year Built: 2018
Home type
Single Family Residence
Roof
Tile
Architectural Style
Modern
Construction Materials
Frame
Utilities & Energy
Fireplace Features
None
Association Amenities
Playground
Pool Features
None
Laundry Features
Inside, Laundry Room
Water Source
Public
Other Features
Community Features
Park, Street Lights, Sidewalks
Patio And Porch Features
Patio, Porch
Lot Features
Back Yard, Front Yard, Level
Price History
| Date | Event | Price |
|---|---|---|
09/30/2026 Source: | Contingent (Active Under Contract) | $859,000 $338/sqft |
09/10/2026 Source: | Listed for Sale | $859,000 $338/sqft |
08/15/2026 Source: | Off Market | $859,000 $338/sqft |
08/15/2026 Source: | Coming Soon | $859,000 $338/sqft |
Getting Around 2492 E Williamsburg
Bike Score®
Somewhat Bikeable
31/100
Walk Score®
Car-Dependent
25/100
Transit Score®
Minimal Transit
21/100
Data provided by Redfin
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Based on information from California Regional Multiple Listing Service, Inc. as of Oct 09, 2026, 02:30PM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
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