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St. Catharines • Niagara Region

Homes (Under $800K) for Sale in St. Catharines, Ontario

1,103 listings for sale matching your search

Explore homes 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

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434 Lake StreetFor Sale
0 Beds0 Baths2,885 ft²

St. Catharines

$550,000

434 Lake Street

12 Vera StreetFor Sale
4 Beds1 Baths700 ft²

St. Catharines

$499,900

12 Vera Street

3 Towering Hts Boulevard Unit 702For Sale
2 Beds2 Baths1,200 ft²

St. Catharines

$420,000

3 Towering Hts Boulevard Unit 702

132 1/2 Lake StreetFor Sale
3 Beds2 Baths1,100 ft²

St. Catharines

$389,000

132 1/2 Lake Street

Welcome to 77 Erion Road #9!For Sale
4 Beds4 Baths2,000 ft²

St. Catharines

$749,900

77 Erion Road Unit 9

454 CARLTON Street Unit 7For Sale
2 Beds1 Baths800 ft²

St. Catharines

$289,900

454 Carlton Street Unit 7

1 GLADMAN AvenueFor Sale
3 Beds1 Baths700 ft²

St. Catharines

$519,000

1 Gladman Avenue

198 Scott Street Unit 308For Sale
2 Beds1 Baths700 ft²

St. Catharines

$324,999

198 Scott Street Unit 308

191 Welland Avenue Unit Unit# 6For Sale
0 Beds0 Baths

St. Catharines

$149,000

191 Welland Avenue Unit Unit# 6

128 Geneva StreetFor Sale
6 Beds3 Baths1,100 ft²

St. Catharines

$749,900

128 Geneva Street

Front 1For Sale
5 Beds2 Baths700 ft²

St. Catharines

$500,000

116 Hillview Road

151 Linwell Road Unit 15For Sale
3 Beds3 Baths1,000 ft²

St. Catharines

$439,000

151 Linwell Road Unit 15

276 Oakdale Avenue Unit 408For Sale
2 Beds1 Baths900 ft²

St. Catharines

$429,900

276 Oakdale Avenue Unit 408

45 Nickerson AvenueFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$749,500

45 Nickerson Avenue

12 Bailey StreetFor Sale
2 Beds2 Baths700 ft²

St. Catharines

$549,900

12 Bailey Street

17 Beecher StreetFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$525,000

17 Beecher Street

8 Richard StreetFor Sale
6 Beds2 Baths700 ft²

St. Catharines

$699,900

8 Richard Street

45 Shakespeare AvenueFor Sale
3 Beds2 Baths700 ft²

St. Catharines

$535,000

45 Shakespeare Avenue

100 Fourth Avenue Unit Unit #22For Sale
0 Beds0 Baths1,200 ft²

St. Catharines

$129,000

100 Fourth Avenue Unit Unit #22

30 DEBORAH CourtFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$499,000

30 Deborah Court

5 Thorncliff DriveFor Sale
3 Beds2 Baths700 ft²

St. Catharines

$494,900

5 Thorncliff Drive

Virtually staged For Sale
2 Beds2 Baths1,800 ft²

St. Catharines

$539,900

3 Towering Heights Boulevard Unit Ph6

9 Valley RoadFor Sale
4 Beds2 Baths1,500 ft²

St. Catharines

$599,000

9 Valley Road

45 Geneva StreetFor Sale
0 Beds0 Baths3,700 ft²

St. Catharines

$298,800

45 Geneva Street

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Frequently asked questions

How often is the list of Homes 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.

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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