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3142 S Newton AvenueOntario, CA 91761

For Sale

$825,000

Smart Buyer Rebate $8,250

Motivated seller-Price improvement! Rare floor plan featuring 5 bedrooms and 4 bathrooms, with a downstairs en-suite for multi generation living! Upon entering the house you'll find a spacious en-suite with bathroom and walk-in closet at your right hand. The open layout seamlessly connects the spacious living room, dining area, and gourmet kitchen with a center island, ample cabinetry, and the pantry. Upstairs, you’ll find a generous loft area that can be utilized as a media room, home office, or optional sixth bedroom. A master bedroom and two bedroom with a hallway bathroom. Additional highlights include an upstairs laundry room. The backyard provides a great opportunity for potential customization and outdoor enjoyment. Situated in a well-maintained neighborhood with low HOA, this home is conveniently located near major freeways including the 60, shopping centers, parks, schools and step from ONT Field.

Listed by WENJING HOU

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License #01977192

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PPR Realty

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626-733-4515

Last updated July 29, 2026

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Source: CRMLS #IV26146481

Listing Facts

  • TypeSingle-family
  • NeighborhoodOntario Ranch
  • Bedrooms5
  • Bathrooms3.5
  • Days on Prevu25
  • HOA/Maint. Fees$90/month
  • Size2,844 sqft
  • Price per sqft$290

Amenities

  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

07/29/2026
Price Decreased
$825,000
07/06/2026
Listed by PPR Realty
$846,000

Property Details for 3142 S Newton Avenue

Association

Amenities

  • Association Amenities: Playground
  • Community Features: Park

Fees

  • Association Fee: $90.00 Monthly

General

  • Association Name: Keystone Pacific Property Management

Exterior

Construction

  • Number Of Units Total: 1
  • Stories: 2
  • Stories Total: 2
  • Structure Type: House
  • Year Built: 2018
  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: 1

Features

  • View: Neighborhood

Measurements

  • Lot Size Acres: 0.13
  • Lot Size Area: 5,700
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 5,700
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 0218532470000

Interior

Features

  • Appliances: Gas Oven
  • Interior Features: Walk-In Closet(s)

Measurements

  • Living Area: 2,844
  • Living Area Source: Assessor
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 5
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1

Other

Location

  • Tax Lot: 166

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached, Garage
  • Parking Total: 2

Schools

High School

  • High School District: Ontario-Montclair

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Central
  • Has Heating: Yes
  • Laundry Features: Washer Hookup, Gas Dryer Hookup, Upper Level
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 3.5 bathrooms in this single-family home at 3142 S Newton Avenue.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3142 S Newton Avenue.

How does 3142 S Newton Avenue compare to other single-family homes in Ontario Ranch?

This single-family home is listed 3% below the average price for single-family homes in Ontario Ranch and has been on the market for 61 less days than the typical home in this area.

What building or home owners association is the single-family home part of?

This single-family home is part of the Keystone Pacific Property Management home owners association.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,844 sqft.

3142 S Newton Avenue is a 5-bedroom, 3.5-bath single-family home for sale in Ontario CA 91761. Listed on Prevu for 25 days at $825,000. This includes a recent price decrease of $21,000. This home features 2,844 square feet of living space, located in Ontario Ranch. The median listing price for single-family homes in this area is $730,988. Additional amenities include air conditioning, parking, and swimming pool. View other single-family home listings in Ontario.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.