St. Catharines • Niagara Region
Detached Homes (Under $500K) for Sale in St. Catharines, Ontario
Explore detached homes priced under $500k 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.
Available detached homes in St. Catharines
View all St. Catharines listings →
For SaleSt. Catharines
$499,000
9 Cambridge Avenue
For SaleSt. Catharines
$399,900
25 Gale Crescent
For SaleSt. Catharines
$475,000
272 Carlton Street
For SaleSt. Catharines
$399,900
42 Union Street
For SaleSt. Catharines
$449,999
49 Powerview Avenue
For SaleSt. Catharines
$499,900
10 Tracey Road
For SaleSt. Catharines
$430,000
45 Powerview Avenue
For SaleSt. Catharines
$399,900
422 Welland Avenue
For SaleSt. Catharines
$499,000
58 Carlton Street
For SaleSt. Catharines
$429,900
28 Grantham Avenue
For SaleSt. Catharines
$475,000
220 Geneva Street
For SaleSt. Catharines
$399,000
35 Mcghie Street
For SaleSt. Catharines
$449,000
102 Beech Street
For SaleSt. Catharines
$399,900
83 York Street
For SaleSt. Catharines
$451,000
2 Kent Street
For SaleSt. Catharines
$449,900
63 Plymouth Avenue
For SaleSt. Catharines
$449,900
104 Highland Avenue
For SaleSt. Catharines
$374,990
15 Kirk Street
For SaleSt. Catharines
$449,500
29 Wilson Street
For SaleSt. Catharines
$389,000
26 Vine Street
For SaleSt. Catharines
$479,500
18 Almond Street
For SaleSt. Catharines
$475,000
5 Greenlaw Place
For SaleSt. Catharines
$379,900
12 Cross Street
For SaleSt. Catharines
$329,900
105a Welland Avenue
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Frequently asked questions
How often is the list of Detached Homes Under $500K in St. Catharines updated?
Listings refresh automatically every hour from the live MLS feed. The newest detached homes for sale in St. Catharines appear at the top of this page.
What does the Under $500K price range typically get you in St. Catharines?
Pricing in St. Catharines varies by neighbourhood, age and lot size, but at Under $500K you can usually expect detached homes that fit a mainstream family budget. Reach out for a custom shortlist.
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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