3329 S Welsummer Avenue Ontario, CA 91761
Listing Courtesy of: CRMLS / Re/Max Champions / Wei Wang - Contact:  626-427-5886

  3329 S Welsummer Avenue Ontario, CA 91761

Sold (8 Days)
$820,000
4
BED
4
BATH
2,543
SQFT

Description

Welcome to this beautifully upgraded, energy-efficient home located in the heart of the highly sought-after Ontario Ranch community. This modern Spanish-style residence, built in 2020 by KB Home, features 4 spacious bedrooms, 3.5 bathrooms, and over 2,500 square feet of thoughtfully designed living space. The flexible floor plan includes a downstairs guest suite with a private bath, perfect for multi-generational living or hosting overnight guests. The open-concept layout seamlessly connects the gourmet kitchen, complete with stainless steel appliances, granite countertops, and a large island, to the expansive living and dining areas, creating the ideal space for entertaining. Upstairs, you’ll find a generous loft, a full laundry room with sink, and a luxurious primary suite featuring a walk-in closet and spa-inspired bath. Modern energy-saving upgrades include solar panels, tankless water heater, spray foam insulation, and dual-pane windows, ensuring year-round comfort and lower utility bills. Smart-home features, and low monthly HOA dues round out the home's value. Close to the 60 and 15 FWY as well as Ontario Airport.

MLS #:
CV25147988
Lot Size
5,004 SQFT
Type
Single-Family Home
Year Built
2020
School District
Ontario-Montclair
County
San Bernardino County

Listed By

Wei Wang, Re/Max Champions, Contact: 626-427-5886
Bought with
Cherry Wong, Coldwell Banker Dynasty/Tc
Source
CRMLS
Last checked Sep 9 2025 at 3:18 AM PDT
Bathroom Details
  • Full Bathrooms: 3
  • Half Bathroom: 1
Interior Features
  • All Bedrooms Up
  • Loft
  • Laundry: Upper Level
  • Laundry: Laundry Room
  • Walk-In Closet(s)
  • Main Level Primary
Heating and Cooling
  • Central
  • Central Air
Homeowners Association Information
  • Dues: $88/Monthly
Flooring
  • Wood
Utility Information
  • Utilities: Natural Gas Available, Sewer Available, Water Available, Electricity Available, Water Source: Public
  • Sewer: Public Sewer
Stories
  • 2
Living Area
  • 2,543 sqft
Additional Information: Re/Max Champions | 626-427-5886
Disclaimer: Based on information from California Regional Multiple Listing Service, Inc. as of 2/22/23 10:28 and /or other sources. Display of MLS data is deemed reliable but is not guaranteed accurate by the MLS. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. The information being provided by Conejo Simi Moorpark Association of REALTORS® (“CSMAR”) is for the visitor's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. Any information relating to a property referenced on this web site comes from the Internet Data Exchange (“IDX”) program of CSMAR. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. Any information relating to a property, regardless of source, including but not limited to square footages and lot sizes, is deemed reliable.