Homes Under $300K in Ontario, WI

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2 Listings

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Thomas O'Leary

Realty.com

Lic. #58131-90

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Price Reduced9Active
$89,900
2 bd · 1 ba · 750 sqft
100 Church St, Ontario, WI
Michael Richgels · RE/MAX Results
38Active
$144,000
1 bd · 2 ba · 1,060 sqft
300 N Garden Street, Ontario, WI
Thomas Kotten · Winding Rivers Realty

Listing data & MLS disclosures

Metro MLS: Information is supplied by seller and other third parties and has not been verified. The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by MetroMLS and is protected by all applicable Copyright © 2026 laws. Information provided is thought to be reliable but is not guaranteed to be accurate; you are advised to verify facts that are important to you. No warranties, expressed or implied, are provided for the data herein, or for their use or interpretation by the user. Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright © 2026 MetroMLS. All Rights Reserved.
South Central Wisconsin Multiple Listing Service: The data relating to real estate for sale on this website comes in part from the Internet Data Display program of the South Central Wisconsin MLS. Real estate listings held by brokerage firms other than Realty.com are marked with the 'MLS' icon and/or include the name of the listing broker. This information, provided by seller, listing broker, and other parties, may not have been verified. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 South Central Wisconsin MLS. All Rights Reserved.

Ontario, WI community profile

Population: 556
Median income: $70,968
Housing units: 247
People per sq. mi.: 8.9
Area: 62.2 sq. mi.

Source: HJN community data