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St. Catharines • Niagara Region

Homes (Under $500K) for Sale in St. Catharines, Ontario

533 listings for sale matching your search

Explore 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 homes in St. Catharines

View all St. Catharines listings →
Welcome to Meadowvale GreenFor Sale
2 Beds1 Baths900 ft²

St. Catharines

$359,000

81 Scott Street Unit 504

48 Carlisle StreetFor Sale
0 Beds0 Baths1,500 ft²

St. Catharines

$479,900

48 Carlisle Street

6 Westlake Lane Unit 111For Sale
1 Beds1 Baths600 ft²

St. Catharines

$279,900

6 Westlake Lane Unit 111

218 Carlton StreetFor Sale
3 Beds1 Baths700 ft²

St. Catharines

$389,900

218 Carlton Street

201 First Street Louth N/AFor Sale
0 Beds0 Baths

St. Catharines

$449,999

201 First Street Louth N/A

211 Martindale RoadFor Sale
0 Beds0 Baths1,000 ft²

St. Catharines

$99,000

211 Martindale Road

365 Geneva Street Unit 609For Sale
1 Beds1 Baths700 ft²

St. Catharines

$277,500

365 Geneva Street Unit 609

50 Herrick Avenue Unit #115For Sale
2 Beds2 Baths900 ft²

St. Catharines

$409,900

50 Herrick Avenue Unit #115

105A Welland AvenueFor Sale
0 Beds0 Baths

St. Catharines

$349,900

105a Welland Avenue

Residential Duplex zoned commercial for mixed useFor Sale
0 Beds0 Baths

St. Catharines

$425,000

100 Niagara Street

6 Almond StreetFor Sale
2 Beds2 Baths700 ft²

St. Catharines

$450,000

6 Almond Street

62 Currie StreetFor Sale
5 Beds3 Baths1,500 ft²

St. Catharines

$499,900

62 Currie Street

210 Glendale Avenue Unit A14For Sale
0 Beds0 Baths

St. Catharines

$99,000

210 Glendale Avenue Unit A14

244 Niagara StreetFor Sale
4 Beds2 Baths700 ft²

St. Catharines

$409,800

244 Niagara Street

42 LOCK StreetFor Sale
0 Beds0 Baths700 ft²

St. Catharines

$499,000

42 Lock Street

Front of HomeFor Sale
4 Beds2 Baths700 ft²

St. Catharines

$439,000

99 Louth Street

242 Oakdale Avenue Unit 316For Sale
2 Beds1 Baths700 ft²

St. Catharines

$274,900

242 Oakdale Avenue Unit 316

8 Tasker StreetFor Sale
2 Beds2 Baths700 ft²

St. Catharines

$399,900

8 Tasker Street

36 HISCOTT Street Unit 100BFor Sale
0 Beds1 Baths

St. Catharines

$149,900

36 Hiscott Street Unit 100b

120 Welland Avenue Unit 9For Sale
0 Beds0 Baths

St. Catharines

$179,000

120 Welland Avenue Unit 9

343 Glendale Avenue Unit 315For Sale
0 Beds1 Baths

St. Catharines

$69,900

343 Glendale Avenue Unit 315

11 Perry StreetFor Sale
1 Beds2 Baths700 ft²

St. Catharines

$375,000

11 Perry Street

32-34 CHELSEA StreetFor Sale
0 Beds0 Baths

St. Catharines

$299,000

32-34 Chelsea Street

180 Vine Street Unit 201For Sale
0 Beds0 Baths

St. Catharines

$445,000

180 Vine Street Unit 201

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Frequently asked questions

How often is the list of 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.

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.

Niagara real estate insights

Read the latest from the Davids & DeLaat blog to learn more about buying in St. Catharines and across Niagara.

Talk to the #1 real estate team in St. Catharines

Have a question about homes for sale in St. Catharines? The Davids & DeLaat team works in the local market every day—and has for over 30 years—earning our reputation as the best real estate team in St. Catharines.

Tell us what type of properties you're looking for, and you will instantly get a personalized shortlist of St. Catharines properties based on your preferences. Plus, we'll notify you immediately every time a new listing hits the market that matches your criteria. Our real estate search feed is updated every 15 minutes, so you will be the first to know about the newest properties as soon as they hit the St. Catharines MLS.

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