$825,000 - 646 W Belmont, Ontario

  • 5Beds
  • 3Baths
  • 0.22Acres

Ontario Home For Sale

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.

Sales Agent

Sam Smith
  • Sam Smith
  • San Clemente Realtor ®
  • Phone: 949-204-5110
  • Cell: 949-204-5110
  • Contact Agent Now

Amenities

  • UtilitiesElectricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Parking Spaces1
  • ParkingConcrete, Driveway
  • # of Garages1
  • GaragesConcrete, Driveway
  • ViewMountain(s)
  • PoolNone

Additional Information

  • Date ListedOctober 23rd, 2025
  • Days on Market21
  • Short SaleN
  • RE / Bank OwnedN

Essential Information

  • MLS® #IV25246378
  • Price$825,000
  • Bedrooms5
  • Bathrooms3.00
  • Acres0.22
  • Year Built1925
  • TypeResidential Income
  • Sub-TypeDuplex
  • StatusPending
  • Listing AgentRuben Gonzales
  • Listing OfficeOMEGA REALTY

Exterior

  • Lot DescriptionZeroToOneUnitAcre
  • FoundationRaised, Combination, Concrete Perimeter

Community Information

  • Address646 W Belmont
  • Area686 - Ontario
  • CityOntario
  • CountySan Bernardino
  • Zip Code91762

Interior

  • InteriorLaminate, Tile
  • Interior FeaturesAll Bedrooms Down
  • HeatingDuctless, Wall Furnace
  • CoolingDuctless, Whole House Fan
  • FireplaceYes
  • FireplacesFamily Room
  • # of Stories1
  • StoriesOne

Price Change History for 646 W Belmont, Ontario, (MLS® #IV25246378)

Date Details Price Change
Pending (from Active)

Similar Type Properties to IV25246378, 646 W Belmont, Ontario

Back to Results

Ontario 718 S Vine Avenue # A

$825,000
Ontario,
4 Beds
5 Baths
123 Days On Market
Community:

Ontario 1343 S Sultana Avenue

$750,000
Ontario,
4 Beds
2 Baths
130 Days On Market
Community:

Ontario 951 E Elma Street

$725,000
Ontario,
4 Beds
2 Baths
210 Days On Market
Community:

Similar Neighborhoods to "" in Ontario, California

Back to Results

  • City:
    Ontario
  • Price Range:
    $725,000 - $3,400,000
  • Current Listings:
    11
  • HOA Dues:
    $0
  • Average Price per Square Foot:
    $389

Back to Search Results

Based on information from California Regional Multiple Listing Service, Inc. as of January 2nd, 2026 at 3:56pm PST. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.