DAVIDS&DELAAT

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 →
35 Towering Heights Boulevard Unit 1007For Sale
2 Beds1 Baths900 ft²

St. Catharines

$274,900

35 Towering Heights Boulevard Unit 1007

17 Old Pine Trail Unit 182For Sale
3 Beds1 Baths1,000 ft²

St. Catharines

$316,799

17 Old Pine Trail Unit 182

34 Chloe StreetFor Sale
5 Beds3 Baths700 ft²

St. Catharines

$458,000

34 Chloe Street

405 Merritt Street Unit 2For Sale
1 Beds1 Baths500 ft²

St. Catharines

$299,000

405 Merritt Street Unit 2

50 HERRICK Avenue Unit UP20For Sale
2 Beds2 Baths900 ft²

St. Catharines

$369,900

50 Herrick Avenue Unit Up20

146 Carlton StreetFor Sale
2 Beds1 Baths700 ft²

St. Catharines

$339,900

146 Carlton Street

78 Facer StreetFor Sale
2 Beds2 Baths700 ft²

St. Catharines

$369,000

78 Facer Street

26 Vine StreetFor Sale
3 Beds2 Baths1,500 ft²

St. Catharines

$419,000

26 Vine Street

19 Seneca StreetFor Sale
2 Beds2 Baths1,100 ft²

St. Catharines

$385,000

19 Seneca Street

18 Linwood StreetFor Sale
3 Beds3 Baths1,100 ft²

St. Catharines

$449,000

18 Linwood Street

Welcome to 151 Parnell RdFor Sale
3 Beds1 Baths900 ft²

St. Catharines

$295,000

151 Parnell Road Unit 56

50 HERRICK Avenue Unit LP22For Sale
2 Beds2 Baths900 ft²

St. Catharines

$389,900

50 Herrick Avenue Unit Lp22

50 HERRICK Avenue Unit LP19For Sale
2 Beds2 Baths900 ft²

St. Catharines

$379,900

50 Herrick Avenue Unit Lp19

275 Pelham Road Unit 22For Sale
3 Beds2 Baths1,600 ft²

St. Catharines

$489,900

275 Pelham Road Unit 22

50 HERRICK Avenue Unit 121For Sale
2 Beds2 Baths900 ft²

St. Catharines

$359,900

50 Herrick Avenue Unit 121

41 Rykert Street Unit 311For Sale
2 Beds2 Baths1,000 ft²

St. Catharines

$329,900

41 Rykert Street Unit 311

50 Herrick Avenue Unit UP27For Sale
2 Beds2 Baths900 ft²

St. Catharines

$459,999

50 Herrick Avenue Unit Up27

7 Gale Crescent Unit 207For Sale
2 Beds2 Baths1,000 ft²

St. Catharines

$315,000

7 Gale Crescent Unit 207

50 HERRICK Avenue Unit UP46For Sale
1 Beds1 Baths600 ft²

St. Catharines

$304,900

50 Herrick Avenue Unit Up46

141 Church Street Unit 1003For Sale
2 Beds2 Baths1,400 ft²

St. Catharines

$299,900

141 Church Street Unit 1003

144 Hartzell RoadFor Sale
0 Beds0 Baths

St. Catharines

$149,900

144 Hartzell Road

7 Gale Crescent Unit 1111For Sale
2 Beds2 Baths1,000 ft²

St. Catharines

$339,900

7 Gale Crescent Unit 1111

215 Glenridge Avenue Unit 1201For Sale
2 Beds1 Baths1,000 ft²

St. Catharines

$299,900

215 Glenridge Avenue Unit 1201

365 Geneva Street Unit 1002For Sale
1 Beds1 Baths600 ft²

St. Catharines

$250,000

365 Geneva Street Unit 1002

Related St. Catharines searches

Same search in nearby cities

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.

Configure St. Catharines MLS Alerts

New matches sent straight to your inbox.

It's free — we'll create your account so you can manage alerts anytime.