St. Catharines • Niagara Region
3+ Bedroom Homes (Under $500K) for Sale in St. Catharines, Ontario
Explore 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 homes in St. Catharines
View all St. Catharines listings →
For RentSt. Catharines
$2,500
4 Trillium Lane Unit Upper
For SaleSt. Catharines
$399,900
365 Geneva Street Unit 407
For RentSt. Catharines
$2,690
602 Geneva Street
For SaleSt. Catharines
$499,000
20 Canterbury Drive
For RentSt. Catharines
$2,850
8 Pearce Avenue
For SaleSt. Catharines
$224,900
82 Page Street
For SaleSt. Catharines
$424,999
15 Towering Heights Boulevard Unit 1204
For SaleSt. Catharines
$479,900
42 Union Street
For RentSt. Catharines
$2,400
22 Oakdale Avenue Unit Main & Upper
For SaleSt. Catharines
$299,900
7 Gale Crescent Unit 502
For SaleSt. Catharines
$389,000
50 Lakeshore Road Unit 17
For SaleSt. Catharines
$199,900
7 Trapnell Street
For SaleSt. Catharines
$449,900
17 Moote Street
For SaleSt. Catharines
$449,900
8 Coventry Street
For SaleSt. Catharines
$439,900
21 Berryman Avenue
For SaleSt. Catharines
$399,900
27 Gale Crescent
For SaleSt. Catharines
$419,000
65 Dorchester Boulevard Unit 80
For SaleSt. Catharines
$499,900
173 Lake Street
For RentSt. Catharines
$2,050
98 Masterson Drive Unit Lower
For RentSt. Catharines
$2,200
49 Jacobson Avenue Unit Lower
For RentSt. Catharines
$2,200
16 Melbourne Avenue Unit 201b
For SaleSt. Catharines
$489,900
12 Beverly Street
For RentSt. Catharines
$3,000
70 Jarrow Road
For RentSt. Catharines
$3,200
43 Westland Street
Related St. Catharines searches
Same search in nearby cities
Frequently asked questions
How often is the list of 3+ Bedroom Homes Under $500K 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 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 homes that fit a mainstream family budget. Reach out for a custom shortlist.
Are 3+ bedroom 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.
Niagara real estate insights
Read the latest from the Davids & DeLaat blog to learn more about buying in St. Catharines and across Niagara.

Best Commuter Towns in the Niagara Region for GTA Buyers
Best Commuter Towns in the Niagara Region for GTA Buyers For many buyers, moving from […]…

Moving to St. Catharines in 2026: What Buyers Need to Know
Moving to St. Catharines in 2026: What Buyers Need to Know If you are thinking […]…

Best Neighbourhoods in St. Catharines for Families Who Need More Space
Best Neighbourhoods in St. Catharines for Families Who Need More Space If you’re researching the […]…
Talk to a St. Catharines expert
Have a question about 3+ bedroom homes under $500k in st. catharines? The Davids & DeLaat team works deals across Niagara every week — tell us what you're looking for and we'll send a personalised shortlist within one business day.