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646 W Belmont, Ontario, California 91762, Ontario, - bed, bath

home-pic
ACTIVE$825,000
646 W Belmont, Ontario, California 91762
0Bed
0Bath
2,445Sqft
9,720Lot
Year Built
1925
Close
-
List price
$825K
Original List price
$850K
Price/Sqft
-
HOA
-
Days on market
-
Sold On
-
MLS number
IV25246378
Home ConditionGood
Features
Good View: Mountain(s)
Patio
ViewMountain(s)

About this home

Two homes on one lot in a central Ontario location—ideal for house-hackers or investors. The front unit (approx. 956 sq ft) is a charming 2-bed, 1-bath home with a new 2024 roof, several newly replaced windows, two MrCool split systems, and a whole-house fan for efficient comfort. The rear unit (approx. 1,489 sq ft) features 4 beds and 2 baths, a modernized master bath, upgraded laundry room, pantry conversion in the former furnace area, and an inviting patio gazebo—perfect for outdoor entertaining. It also includes two MrCool split systems, a whole-house fan, an amplified antenna routed to the living room and bedrooms, and a comprehensive exterior security-camera setup monitored from the living room. Excellent for income potential or multi-generational living, this property is just minutes from revitalized Downtown Ontario, historic Euclid Ave, Ontario Town Square events, and the Ontario Museum of History & Art—with easy access to the 10 & 60 freeways and Ontario International Airport. Nearby schools include Mission Elementary, Oaks Middle, and Ontario High.

Price History

Date
Event
Price
10/28/25
Price Change
$825,000
10/27/25
Listing
$850,000
Neighborhood Comparison
 SubjectAverage HomeNeighbourhood Ranking (2 Listings)
Beds00
Baths00
Square foot2,4453,130
33%
Lot Size9,7208,280
67%
Price$825K$825K
50%
Price per square foot$337$233
67%
Built year19251925
50%
HOA
Days on market9119
33%
Condition Rating
Good
Built in 1925, this property has undergone significant recent updates that elevate its condition. The description notes a new 2024 roof, newly replaced windows, and new MrCool split systems for both units, indicating major system functionality and longevity. The rear unit features a modernized master bath with a walk-in shower and modern vanity, an upgraded laundry room, and a kitchen with white shaker cabinets, dark countertops, and stainless steel appliances, all appearing to be updated within the last 5-15 years. The front unit, while having a more dated kitchen with original wood cabinets, laminate countertops, and older black appliances, and a basic bathroom with questionable flooring, is still functional and benefits from the new roof, windows, and HVAC. Overall, the property is move-in ready with no immediate renovation required, aligning with a 'Good' condition score, despite some dated cosmetic elements in the front unit.
Pros & Cons

Pros

Income Potential & Versatility: The property features two distinct homes on one lot, making it ideal for house-hackers, investors seeking rental income, or multi-generational living arrangements.
Strategic Central Location: Situated in central Ontario, the property offers excellent access to revitalized Downtown Ontario, historic Euclid Ave, local events, cultural sites, and major freeways (10 & 60) and Ontario International Airport.
Recent Major Upgrades (Front Unit): The front unit benefits from a new 2024 roof, several newly replaced windows, and modern MrCool split systems and a whole-house fan for improved comfort and efficiency.
Modernized Interior & Outdoor Living (Rear Unit): The rear unit boasts a modernized master bath, upgraded laundry room, a converted pantry, and an inviting patio gazebo, enhancing both interior functionality and outdoor entertaining options.
Energy Efficiency & Security Enhancements: Both units are equipped with energy-efficient MrCool split systems and whole-house fans, while the rear unit includes a comprehensive exterior security-camera setup for added peace of mind.

Cons

Age of Property & Potential for Unseen Issues: Built in 1925, the property, despite recent upgrades, may still possess older infrastructure (e.g., plumbing, electrical beyond what's mentioned) that could require future maintenance or significant investment.
Lack of Traditional Central Air Conditioning: While MrCool split systems provide efficient cooling, the absence of a full central air conditioning system might be a drawback for some buyers who prefer uniform whole-house cooling, especially in warmer climates.
Potentially Limited Private Outdoor Space: With two homes sharing a 9,720 sq ft lot, the individual private outdoor areas for each unit may be more compact, potentially limiting expansive personal yard space for residents.

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