St. Catharines • Niagara Region
Homes for Sale in St. Catharines, Ontario
Explore homes for sale in St. Catharines, Ontario. This page updates as new listings come on the market, so you can be confident you're seeing what's available right now.
St. Catharines is the largest city in Niagara — a full mix of downtown lofts, Port Dalhousie waterfront, and family neighbourhoods. If you'd like a deeper look — recent sale comparables, neighbourhood notes, or a private tour — the Davids & DeLaat team lives and works in Niagara every day and is happy to help.
St. Catharines real estate market
as of October 10, 2026
There are currently 732 homes for sale in St. Catharines, with an average asking price of $814,291 and a median of $579,894. Active listings have spent an average of 69 days on the market.
In September 2026, the Niagara Association of REALTORS® reported a St. Catharines MLS® HPI benchmark price of $517,700 — −4.2% year over year.
Available homes in St. Catharines
View All Homes for Sale in Niagara Region →
For SaleSt. Catharines
$394,900
9 Woodland Avenue
For SaleSt. Catharines
$459,000
192a Ontario Street
For SaleVirtual tourSt. Catharines
$639,800
1 Lakeside Drive Unit 13
For SaleSt. Catharines
$459,000
192a Ontario Street
For SaleVirtual tourSt. Catharines
$1,898,800
105 Marsdale Drive
For SaleSt. Catharines
$499,000
240 Pelham Road
For SaleSt. Catharines
$1,500,000
525 Welland Avenue Unit B
For SaleVideo tourSt. Catharines
$439,900
70 Lowell Avenue
For SaleVideo tourSt. Catharines
$899,900
38 Briarsdale Drive
For SaleVideo tourSt. Catharines
$569,000
12 Colonel Lyall Street
For SaleSt. Catharines
$535,000
85 Park Avenue
For SaleVirtual tourSt. Catharines
$749,900
476 Vine Street
For SaleSt. Catharines
$994,000
57 Lakeport Road Unit 302
For SaleVideo tourSt. Catharines
$789,000
73 Westgate Park Drive
For SaleSt. Catharines
$564,900
9 Woodgate Avenue
For SaleVirtual tourSt. Catharines
$1,074,900
46 Adelene Crescent
For SaleSt. Catharines
$269,900
35 Towering Heights Boulevard Unit 1008
For SaleSt. Catharines
$319,900
177 James Street
For SaleSt. Catharines
$430,000
68 Carlton Street
For SaleVideo tourSt. Catharines
$574,900
39 Dundee Drive
For SaleSt. Catharines
$549,000
1 Thorndale Avenue
For SaleSt. Catharines
$499,900
261b Scott Street Unit B
For SaleVirtual tourSt. Catharines
$679,900
45 Rodman Street
For SaleVirtual tourSt. Catharines
$598,800
7 Dolly Circle
Related St. Catharines searches
Same search in nearby cities
Frequently asked questions
How often is the list of Homes in St. Catharines updated?
Listings refresh automatically every hour from the live MLS feed. The newest homes for sale in St. Catharines appear at the top of this page.
What's the price range for homes in St. Catharines?
Pricing depends on neighbourhood, age and lot, but the Davids & DeLaat team tracks every Niagara home sale week-over-week and can give you a real-time read on the St. Catharines market.
Can I save searches and get alerts for new St. Catharines listings?
Yes — sign up for a free MLS account and we'll email you the moment a new listing matching your criteria hits the market in St. Catharines.
Who are the best realtors for St. Catharines?
Davids & DeLaat is a top-producing Niagara real estate team that has helped hundreds of families buy and sell across St. Catharines and the wider Niagara Region. Get in touch to talk with a local agent.
Niagara real estate insights
Read the latest from the Davids & DeLaat blog to learn more about buying in St. Catharines and across Niagara.
Best Niagara Communities for Empty Nesters Who Still Want an Active Lifestyle
Best Niagara Communities for Empty Nesters Who Still Want an Active Lifestyle For many homeowners,……
Should You Sell First or Buy First in the Niagara Real Estate Market?
Should You Sell First or Buy First in the Niagara Real Estate Market? If you’re……
Buying in Niagara-on-the-Lake Outside the Historic Old Town
Buying in Niagara-on-the-Lake Outside the Historic Old Town Niagara-on-the-Lake is often associated with its postcard-worthy……
Talk to the #1 real estate team in St. Catharines
Have a question about homes for sale in St. Catharines? The Davids & DeLaat team works in the local market every day—and has for over 30 years—earning our reputation as the best real estate team in St. Catharines.
Tell us what type of properties you're looking for, and you will instantly get a personalized shortlist of St. Catharines properties based on your preferences. Plus, we'll notify you immediately every time a new listing hits the market that matches your criteria. Our real estate search feed is updated every 15 minutes, so you will be the first to know about the newest properties as soon as they hit the St. Catharines MLS.
Configure St. Catharines MLS Alerts
New matches sent straight to your inbox.