340 W Caroline Street Ontario, CA $ 1,100,000
340 W Caroline Street
$ 1,100,000
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340 W Caroline Street

Ontario, CA, 91762
$ 1,100,000
Bedrooms7 Baths4.0 Sq 3,446

Monthly Estimate*

$ 6,773

Listed by JohnHart Real Estate
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Single Family Home for sale in Ontario, CA

for $1,100,000 with 7 bedrooms and 4 full baths. This 3,446 square foot home was built in 1964 on a lot size of 0.2594.

Stunning and spacious Ontario property offering a total of 3,446 sq ft of living space, featuring 7 bedrooms and 4 bathrooms across a main residence and a permitted accessory dwelling unit. This versatile property provides flexibility for extended living, multi generational use, or rental income potential. The main home offers approximately 2754 sq ft with 6 bedrooms and 3 bathrooms, featuring a bright and open layout with high ceilings, a classic brick fireplace, and a seamless blend of recessed and natural lighting. The interior includes laminate flooring throughout and a well equipped kitchen with brand new appliances, a range hood, ample cabinetry for storage and a dedicated laundry area. Bedrooms are generously sized with built in closets and shelving, providing both comfort and functionality. The permitted ADU offers approximately 692 sq ft with 1 bedroom and 1 bathroom, providing a private and self contained living space ideal for extended family, guests, or income producing use. ADU is currently rented. The property sits on a well maintained lot with front and backyard space suitable for outdoor use and entertaining. Conveniently located near shopping, dining, and major access routes, this property combines size, versatility, and opportunity in a desirable Ontario location. Buyer to verify all information including square footage, permits, and usage.

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Single Family Active

Price

$ 1,100,000

Bedrooms

7

Full Bath

4

Property Type

Single Family

Taxes

$ 0

Style

Lot Size

0.2594

Year Built

1964

Town/City

Ontario

County/Region

San Bernardino

MLS | Web ID

SR26046377

Days on Market

96

Features
General
Living Area 3446
Sewer PublicSewer
Heating Central
Cooling CentralAir
HOA Fee 0
Garage Spaces 0
Pool Features None
Year Built 1964
View CityLights Neighborhood
Stories Count 1
Levels One Two
Property Subtype SingleFamilyResidence
Community Features StreetLights Suburban Sidewalks
County San Bernardino
New Construction false
Property Type Residential
HOA false
Garage Y/N false
Full Baths 4
Special Listing Conditions Standard
Status Active
Directions In between W 7th St and W 6th St
City Ontario
Entry Location 1
Senior Community Y/N false
High School District Ontario-Montclair
Number Of Units Total 2
MLS Area 686 - Ontario
Lot Size Units SquareFeet
Lot Size Square Feet 11300
Listing Terms Cash CashToNewLoan Conventional
Property Attached Y/N false
Land Lease Y/N false
Additional Parcels Y/N false
Lease Considered Y/N false
Structure Type House
Living Area Units SquareFeet
Standard Status Active
Occupancy Type Tenant
Year Built Source Assessor
Tax Lot 12
Property Sub Type Additional SingleFamilyResidence
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Interior
Interior Amenities AllBedroomsDown
Fireplace Features LivingRoom
Total Stories 1
Common Walls NoCommonWalls
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Laundry Features Inside
Total Bedrooms 7
Entry Level 1
Main Level Bedrooms 6
Main Level Bathrooms 3
Total Baths 4
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Exterior
Lot Features ZeroToOneUnitAcre
Water Source Public
Total Parking 0
Lot Size Area 11300
Lot Size Acres 0.2594
Private Pool false
Lot Size Source Assessor
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* Excluded Features
List By
Johnhart Real Estate

Broker

realestatebyrichie@gmail.com

Email

Affordability Calculator

$6,773
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$6,773
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
3/3/2026$1,100,000 Listed Price

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340 W Caroline Street, Ontario, CA, 91762 is a Single Family Home for sale at $1,100,000 with 3,446 sqft and a lot size of 0.2594. 340 W Caroline Street has 7 bedrooms, 4.0 baths, and was built in 1964. The property's zip code is 91762 which is in Ontario, CA