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 August 25, 2026
There are currently 708 homes for sale in St. Catharines, with an average asking price of $745,661 and a median of $584,444. Active listings have spent an average of 78 days on the market.
In July 2026, the Niagara Association of REALTORS® reported a St. Catharines MLS® HPI benchmark price of $528,500 — −5.2% year over year.
Available homes in St. Catharines
View All Homes for Sale in Niagara Region →
For SaleSt. Catharines
$379,900
15 Catherine Street
For SaleSt. Catharines
$389,000
19 Bailey Street
For SaleSt. Catharines
$419,000
107 Lake Street
For SaleSt. Catharines
$550,000
44 Carlisle Street
For SaleSt. Catharines
$550,000
44 Carlisle Street
For SaleSt. Catharines
$299,000
50 Herrick Avenue Unit 139
For SaleSt. Catharines
$850,000
61 Highland Avenue
For SaleSt. Catharines
$1,099,900
123 A&B First Street Louth N/A
For SaleSt. Catharines
$798,888
45 Dorchester Boulevard Unit 23
For SaleSt. Catharines
$650,000
135 Lake Street
For SaleSt. Catharines
$650,000
135 Lake Street
For SaleSt. Catharines
$629,000
33 Nickerson Avenue
For SaleSt. Catharines
$409,000
50 Herrick Avenue Unit Gl 11
For SaleSt. Catharines
$249,000
400 Scott Street Unit C5
For SaleSt. Catharines
$345,000
264 Grantham Avenue Unit 505
For SaleSt. Catharines
$829,999
67 Bradley Street
For SaleSt. Catharines
$489,500
19 Black Knight Road
For SaleSt. Catharines
$129,900
Address Available Upon Request
For SaleSt. Catharines
$299,000
400 Scott Street Unit E-02
For SaleSt. Catharines
$580,000
12 Colonel Lyall Street
For SaleSt. Catharines
$575,000
6 Bardadyn Court
For SaleSt. Catharines
$449,900
7 Vera Street
For SaleSt. Catharines
$899,900
9 Nicholas Drive
For SaleSt. Catharines
$499,900
41 Ottawa Street
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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.
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