St. Catharines • Niagara Region
3+ Bedroom Condos with Finished Basement (Under $800K) for Sale in St. Catharines, Ontario
Explore condos 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 condos in St. Catharines
View all St. Catharines listings →
For SaleSt. Catharines
$389,000
50 Lakeshore Road Unit 17
For SaleSt. Catharines
$419,000
65 Dorchester Boulevard Unit 80
For SaleSt. Catharines
$725,000
77 Erion Road Unit 9
For SaleSt. Catharines
$499,900
77 Linwell Road Unit 97
For SaleSt. Catharines
$749,000
5 Lakeside Drive Unit 23
For SaleSt. Catharines
$379,999
65 Dorchester Boulevard Unit 61
For SaleSt. Catharines
$399,888
242 Lakeport Road Unit 28
For SaleSt. Catharines
$489,000
77 Linwell Road Unit 64
For SaleSt. Catharines
$610,000
605 Welland Avenue Unit 21
For SaleSt. Catharines
$460,000
77 Linwell Road Unit 53
For SaleSt. Catharines
$429,000
50 Lakeshore Rd Unit 44 Road
For SaleSt. Catharines
$719,000
121 Glen Morris Drive Unit 39
For SaleSt. Catharines
$380,000
65 Dorchester Boulevard Unit 5
For SaleSt. Catharines
$779,900
24 Emerald Common N/A
For SaleSt. Catharines
$465,000
178 Scott Street Unit 14
For SaleSt. Catharines
$497,000
64 Forster Street Unit 28
For SaleSt. Catharines
$794,900
5 Lakeside Drive Unit 23
For SaleSt. Catharines
$439,900
302 Vine Street Unit 48
For SaleSt. Catharines
$389,999
65 Dorchester Boulevard Unit 61
For SaleSt. Catharines
$424,900
122 Bunting Road Unit 54
For SaleSt. Catharines
$489,900
409 Niagara Street Unit 16
For SaleSt. Catharines
$798,000
139 Glendale Avenue Unit 6
For SaleSt. Catharines
$395,000
65 Dorchester Boulevard Unit 5
For SaleSt. Catharines
$399,000
131 Rockwood Avenue Unit 55
Same search in nearby cities
Frequently asked questions
How often is the list of 3+ Bedroom Condos with Finished Basement Under $800K in St. Catharines updated?
Listings refresh automatically every hour from the live MLS feed. The newest condos 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 condos that fit a mainstream family budget. Reach out for a custom shortlist.
Are 3+ bedroom condos 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 condos 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.