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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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53 Longfellow AvenueFor Sale
5 Beds4 Baths1,500 ft²

St. Catharines

$769,000

53 Longfellow Avenue

77 Linwell Road Unit 85For Sale
3 Beds2 Baths1,000 ft²

St. Catharines

$489,800

77 Linwell Road Unit 85

38 ELMA Street Unit 26For Sale
3 Beds2 Baths1,000 ft²

St. Catharines

$335,000

38 Elma Street Unit 26

1 BALL AvenueFor Sale
0 Beds0 Baths700 ft²

St. Catharines

$99,999

1 Ball Avenue

Front of houseFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$539,000

92 Dufferin Street

55 BURNESS DriveFor Sale
5 Beds2 Baths700 ft²

St. Catharines

$627,000

55 Burness Drive

16 Grammar AvenueFor Sale
3 Beds2 Baths700 ft²

St. Catharines

$619,900

16 Grammar Avenue

7 Elmwood AvenueFor Sale
3 Beds1 Baths700 ft²

St. Catharines

$410,000

7 Elmwood Avenue

67 Glen Park RoadFor Sale
3 Beds2 Baths1,100 ft²

St. Catharines

$649,900

67 Glen Park Road

16 Rosemore RoadFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$675,000

16 Rosemore Road

12 Stoney Brook CrescentFor Sale
5 Beds2 Baths1,500 ft²

St. Catharines

$785,000

12 Stoney Brook Crescent

455 Merritt Street Unit 4For Sale
0 Beds0 Baths

St. Catharines

$139,900

455 Merritt Street Unit 4

24 St. Paul StreetFor Sale
0 Beds0 Baths

St. Catharines

$35,900

24 St. Paul Street

28 Concord AvenueFor Sale
4 Beds1 Baths700 ft²

St. Catharines

$399,999

28 Concord Avenue

11 Rockwood AvenueFor Sale
4 Beds2 Baths700 ft²

St. Catharines

$549,800

11 Rockwood Avenue

15 Strada BoulevardFor Sale
3 Beds4 Baths2,000 ft²

St. Catharines

$675,000

15 Strada Boulevard

359 GENEVA Street Unit 811For Sale
2 Beds1 Baths900 ft²

St. Catharines

$299,900

359 Geneva Street Unit 811

30 Eastchester AvenueFor Sale
4 Beds2 Baths700 ft²

St. Catharines

$477,500

30 Eastchester Avenue

628 Vine StreetFor Sale
3 Beds2 Baths700 ft²

St. Catharines

$774,900

628 Vine Street

9 Fitzroy LaneFor Sale
3 Beds2 Baths700 ft²

St. Catharines

$645,000

9 Fitzroy Lane

11 Greenlaw PlaceFor Sale
2 Beds1 Baths700 ft²

St. Catharines

$379,900

11 Greenlaw Place

322 Queenston StreetFor Sale
2 Beds3 Baths1,100 ft²

St. Catharines

$659,000

322 Queenston Street

621 Lake StreetFor Sale
4 Beds3 Baths2,000 ft²

St. Catharines

$759,000

621 Lake Street

9 Fir AvenueFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$509,900

9 Fir Avenue

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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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