St. Catharines • Niagara Region
3+ Bedroom Homes with Finished Basement (Under $800K) for Sale in St. Catharines, Ontario
Explore homes with 3 or more bedrooms featuring a finished basement priced under $800k 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 SaleSt. Catharines
$679,999
24 Grosvenor Street
For SaleSt. Catharines
$699,900
17 Wolseley Avenue
For SaleSt. Catharines
$699,900
15 1/2 Wolesley Avenue
For SaleSt. Catharines
$499,000
20 Canterbury Drive
For SaleSt. Catharines
$599,000
31 Willcher Drive
For SaleSt. Catharines
$799,900
310 Main Street
For SaleSt. Catharines
$629,900
7 Rendale Avenue
For SaleSt. Catharines
$709,000
40 Longfellow Avenue
For SaleSt. Catharines
$599,000
7 Brucedale Avenue
For SaleSt. Catharines
$549,000
3 Gardiner Place
For SaleSt. Catharines
$629,900
67 Glen Park Road
For SaleSt. Catharines
$799,999
1671 Third Street Louth Street
For SaleSt. Catharines
$389,000
50 Lakeshore Road Unit 17
For SaleSt. Catharines
$739,000
17 Jasmin Crescent
For SaleSt. Catharines
$449,900
17 Moote Street
For SaleSt. Catharines
$778,000
424 Vine Street
For SaleSt. Catharines
$729,900
63 Windward Street
For SaleSt. Catharines
$749,900
68 Ziraldo Road
For SaleSt. Catharines
$649,900
168 Carlton Street
For SaleSt. Catharines
$679,900
35 Colonel Lyall Street
For SaleSt. Catharines
$524,900
21 Hilda Street
For SaleSt. Catharines
$419,000
65 Dorchester Boulevard Unit 80
For SaleSt. Catharines
$685,000
11 Brucedale Avenue
For SaleSt. Catharines
$725,000
77 Erion Road Unit 9
Related St. Catharines searches
Same search in nearby cities
Frequently asked questions
How often is the list of 3+ Bedroom Homes with Finished Basement Under $800K 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 $800K price range typically get you in St. Catharines?
Pricing in St. Catharines varies by neighbourhood, age and lot size, but at Under $800K 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 with finished basement under $800k 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.