St. Catharines • Niagara Region
3+ Bedroom Detached Homes (Under $500K) for Sale in St. Catharines, Ontario
Explore detached homes with 3 or more bedrooms 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
$389,900
22 Mildred Avenue
For SaleSt. Catharines
$499,900
4 Regina Avenue
For SaleSt. Catharines
$399,900
47 North Street
For SaleSt. Catharines
$469,000
13 Prestwick Avenue
For SaleSt. Catharines
$449,500
79 Carlton Street
For SaleSt. Catharines
$469,000
560 Carlton Street
For SaleSt. Catharines
$469,000
44 Churchill Street
For SaleSt. Catharines
$409,900
52 Berryman Avenue
For SaleSt. Catharines
$199,900
62 Haynes Avenue
For SaleSt. Catharines
$449,000
21 Trapnell Street
For SaleSt. Catharines
$469,900
14 Heatherington Street
For SaleSt. Catharines
$499,000
2 Burness Drive
For SaleSt. Catharines
$475,000
557 Geneva Street
For SaleSt. Catharines
$424,900
66 Permilla Street
For SaleSt. Catharines
$499,900
46a Pelham Road
For SaleSt. Catharines
$435,000
225 Grantham Avenue
For SaleSt. Catharines
$389,000
19 Bailey Street
For SaleSt. Catharines
$449,900
7 Vera Street
For SaleSt. Catharines
$499,000
9 Cambridge Avenue
For SaleSt. Catharines
$399,900
25 Gale Crescent
For SaleSt. Catharines
$399,900
42 Union Street
For SaleSt. Catharines
$499,900
10 Tracey Road
For SaleSt. Catharines
$430,000
45 Powerview Avenue
For SaleSt. Catharines
$399,900
422 Welland Avenue
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Frequently asked questions
How often is the list of 3+ Bedroom 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.
Are 3+ bedroom detached homes common in St. Catharines?
Yes. 3+ Bedroom layouts are some of the most-searched configurations in St. Catharines — this page only shows the ones currently for sale.
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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