340 W Caroline Street, Ontario, CA 91762

• 7 beds |
• 4 baths |
• 3,446 sqft

Property Description

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.

Listing Status:

Active

Date Added:

March 2, 2026

Data Last Updated:

July 5, 2026 at 4:13PM

Listing Office:

JohnHart Real Estate :

Listing Agent:

Richie Herrera : 818-606-9891

MLS ID:

SR26046377

Interior

• A/C: Central Forced Air
• Heating: Forced Air Unit
• Fireplace: FP in Living Room

Exterior

• Pool: N/K
• Parking: Parking spaces: 0

Construction

• General: 1

Location

• HOA Amenities: 0.0
• Originating MLS: California Regional MLS
• County: San Bernardino

Lot

• Zoning: 1047252150000
• View: NeighborhoodCity Lights

Utilities

• Water: Public
• Sewer: Public Sewer

Financial

• Source: California Regional MLS