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$518,000

Listing Price

3beds

2baths

1,408sqft

4,125sqft lot

831 S Mountain Ave, Ontario, CA 91762

Member Features

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  • Full foreclosure details

  • Home value, equity and ownership info

  • Find homes priced below market

  • Get full access with a FREE Account

Already a member?

For Sale

Off Market

Condo / Townhome

Home type

339.66

Price / sqft

1979

Year built

Home Details

Welcome to this beautifully refreshed 3-bedroom, 2.5-bathroom townhouse-style condo located in the heart of Ontario! Boasting an open-concept layout filled with natural light, this home features spacious living areas enhanced by large windows and a cozy fireplace perfect for chilly evenings. The adjacent dining area opens to a private patio, complete with a beautiful avocado tree, ideal for summer barbecues, family gatherings, and convenient access to the community pool. The home has been freshly painted throughout and thoughtfully upgraded with a brand-new, fully remodeled kitchen featuring new cabinets, stainless steel appliances, quartz stone countertops, and durable hard surface flooring throughout, no carpet anywhere! This move-in-ready property includes a brand-new refrigerator, washer, dryer, over-the-stove microwave, and dishwasher offered by the owner. Enjoy the convenience of direct access to a two-car garage from inside the home, along with an additional designated parking space. Upstairs, youll find three generously sized bedrooms, including two oversized rooms with individual mini-split A/C units that share a large full bathroom. The primary suite features its own private bath and a spacious walk-in closet. Set in a small, quiet, and friendly community with long-term residents, this home offers both peace of mind and a welcoming atmosphere. Enjoy scenic views of snow-capped mountains in the winter, and plenty of open parking year-round. Centrally located just 2 m

Interior Details

Square Feet
  • 1408

Bedrooms
  • 3

Bathrooms
  • 2

Heating
  • Has Heating:

    Yes

  • Heating Type:

    Central

Cooling
  • Has Cooling:

    Yes

  • Cooling Type:

    Central

Fuel
  • Has Fuel:

    No

  • Fuel Type:

    N/A

Basement
  • Has Basement:

    No

  • Basement Type:

    N/A

Flooring
  • Has Flooring:

    No

  • Flooring Type:

    N/A

Fireplace
  • Has Fireplace:

    Yes

  • Fireplace Type:

    N/A

Property Details

Lot Size
  • 4125

Water
  • Yes

Sewer
  • Yes

Parking
  • Type:

    Garage, Attached

  • Location:

    N/A

  • Status:

    N/A

  • Number of Spaces:

    2

Deck
  • N/A

Patio
  • N/A

Fence
  • N/A

Pool
  • N/A

Porch
  • N/A

Stoop
  • N/A

Breezeway
  • N/A

Construction Details

Number of Stories
  • 2

Style
  • Modern

Exterior
  • Stucco

Foundation
  • N/A

Roof
  • N/A

Roofing Material
  • Wood Shingle

Tax History

Year

Amount

Land

Improvement

Percent Change

Assessment

2020

$2,622

$83,080

$154,291

--%

$237,371

2019

$2,599

$81,451

$151,266

--%

$232,717

2018

$2,564

$79,854

$148,300

--%

$228,154

2017

$2,472

$78,288

$145,392

--%

$223,680

2016

$2,374

$76,753

$142,541

--%

$219,294

2014

$1,514

$49,374

$90,342

--%

$139,716

2013

$1,529

$49,151

$89,934

--%

$139,085

2012

$1,445

$48,187

$88,171

--%

$136,358

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Average Home Price in 91762

Nearby Properties

Zip Code

Price

Bed

Bath

Sqft

Lot

Sold Date

$321,211

2 Beds

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8,910 Lot (sqft)

Sold 09/03/2026

$457,798

2 Beds

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1,302 Sqft

1,302 Lot (sqft)

Sold 08/21/2026

$481,008

3 Beds

2.5 Baths

1,512 Sqft

1,512 Lot (sqft)

Sold 07/18/2026

$499,000

3 Beds

2.5 Baths

1,408 Sqft

4,125 Lot (sqft)

Sold 10/05/2026

$435,000

2 Beds

1.5 Baths

1,254 Sqft

1 Lot (sqft)

Sold 09/29/2026

$518,000

3 Beds

2 Baths

1,408 Sqft

4,125 Lot (sqft)

Sold 09/29/2026

$515,988

3 Beds

2.5 Baths

1,408 Sqft

4,125 Lot (sqft)

Sold 10/06/2026

$517,990

3 Beds

2.5 Baths

1,512 Sqft

1,512 Lot (sqft)

Sold 09/29/2026

$515,000

3 Beds

2.5 Baths

1,512 Sqft

1,512 Lot (sqft)

Sold 10/06/2026

percent-home-icon

Calculators

Mortgage

Mortgage Calculator

Calculate your monthly mortgage payments.
Household Income
70,000
$
Home price
518,000
$
Down payment
103,600
$
Mortgage Rate
6.5
%
Loan Term
Property Tax Rate
1.1
%
Homeowner's Insurance (Annual)
3,108
$
HOA (Monthly)
0
$
PMI
0
$
$3,353
Your Payment
Total Monthly Payment:$3,353
Percent of Income:57%
Affordable:No

Details for 831 S MOUNTAIN AVE

Property Debt

Foreclosure Contact Details