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.
Property Details
Price:
$819,000
MLS #:
CV25147988
Status:
Active Under Contract
Beds:
4
Baths:
4
Address:
3329 S Welsummer Avenue
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
699notdefined
City:
Ontario
Listed Date:
Jul 1, 2025
State:
CA
Finished Sq Ft:
2,543
ZIP:
91761
Lot Size:
5,004 sqft / 0.11 acres (approx)
Year Built:
2020
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Schools
School District:
Ontario-Montclair
Interior
Cooling
Central Air
Fireplace Features
None
Flooring
Wood
Heating
Central
Exterior
Association Amenities
Other
Community Features
Park, Sidewalks
Garage Spaces
2.00
Lot Features
0-1 Unit/ Acre
Parking Spots
2.00
Pool Features
None
Sewer
Public Sewer
Stories Total
2
View
None
Water Source
Public
Financial
Association Fee
88.00
HOA Name
Countryside
Utilities
Electricity Available, Natural Gas Available, Sewer Available, Water Available
Map
Community
- Address3329 S Welsummer Avenue Ontario CA
- Area699 – Not Defined
- CityOntario
- CountySan Bernardino
- Zip Code91761
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3329 S Welsummer Avenue
Ontario, CA
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