Ontario Real Estate
Most Popular
21376 Noble Ave
$510,000
Listed by: NextHome Prime Real Estate
Most Expensive
21376 Noble Ave
$510,000
Listed by: NextHome Prime Real Estate
Least Expensive
100 Church St
$99000
Listed by: RE/MAX Results
Ontario Listings Summary
Ontario - Town vs. County Stats
Avg Price in Ontario: $304,500 / County Avg $417,300
73%
Avg Taxes in Ontario: $3,100 / County Avg $3,400
91%
Avg Sq. Ft. in Ontario: 1,950 / County Avg 2,158
90%
Avg Price per/sqft in Ontario:$156 / County Avg $193
81%
Avg Year Built in Ontario: 1981 / County Avg 1971
100%
Avg Days on Website in Ontario: 46 / County Avg 66
70%
Ontario Real Estate Market Health
New Listings
Reductions
Foreclosures
Short Sales
Metro MLS - Milwaukee Data provided by Metro MLS. All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. IDX information is provided exclusively for consumers personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Information is supplied by seller and other third parties and has not been verified. Real estate listings held by brokerage firms other than Weichert, Realtors® - Cornerstone - Two Rivers may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. Copyright ©2026 - Multiple Listing Service, Inc. - All rights reserved.
Last Updated: September 11, 2026 7:02 AM UTC
