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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

View all St. Catharines listings →
19 Scarlett Common Unit 20For Sale
3 Beds3 Baths1,400 ft²

St. Catharines

$549,900

19 Scarlett Common Unit 20

261 Scott Street Unit BFor Sale
2 Beds2 Baths700 ft²

St. Catharines

$499,900

261 Scott Street Unit B

359 Carlton Ave AvenueFor Sale
0 Beds0 Baths1,480 ft²

St. Catharines

$249,000

359 Carlton Ave Avenue

5 Lakeside Drive Unit 23For Sale
3 Beds3 Baths1,400 ft²

St. Catharines

$794,900

5 Lakeside Drive Unit 23

Front of StoreFor Sale
0 Beds0 Baths1,500 ft²

St. Catharines

$99,000

116 St Paul Street

491 Niagara StreetFor Sale
4 Beds2 Baths1,500 ft²

St. Catharines

$649,900

491 Niagara Street

Just under 1/3 of an acre in the cityFor Sale
4 Beds3 Baths1,100 ft²

St. Catharines

$770,000

8 Saturn Court

141 York StreetFor Sale
4 Beds2 Baths2,000 ft²

St. Catharines

$679,000

141 York Street

Agent Didn't Add Photos

to The Listing

For Sale
0 Beds0 Baths8,321 ft²

St. Catharines

$699,900

189-191 Queenston Street

Agent Didn't Add Photos

to The Listing

For Sale
0 Beds0 Baths

St. Catharines

$699,900

189-191 Queenston Street

148 Lakeshore RoadFor Sale
3 Beds2 Baths1,500 ft²

St. Catharines

$699,900

148 Lakeshore Road

50 Herrick Avenue Unit 339For Sale
1 Beds1 Baths600 ft²

St. Catharines

$304,999

50 Herrick Avenue Unit 339

106 Haig StreetFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$470,000

106 Haig Street

110 Sherman DriveFor Sale
3 Beds2 Baths700 ft²

St. Catharines

$619,900

110 Sherman Drive

7 Gale Crescent Unit B5For Sale
2 Beds2 Baths1,000 ft²

St. Catharines

$314,900

7 Gale Crescent Unit B5

302 Vine St. unit 38For Sale
3 Beds2 Baths1,000 ft²

St. Catharines

$439,900

302 Vine Street Unit 48

65 Dorchester Boulevard Unit 61For Sale
3 Beds2 Baths1,000 ft²

St. Catharines

$389,999

65 Dorchester Boulevard Unit 61

77 Linwell Road Unit 106For Sale
3 Beds2 Baths1,200 ft²

St. Catharines

$429,000

77 Linwell Road Unit 106

15 Vera StreetFor Sale
3 Beds1 Baths700 ft²

St. Catharines

$460,000

15 Vera Street

6 Mountainview DriveFor Sale
4 Beds3 Baths1,500 ft²

St. Catharines

$599,900

6 Mountainview Drive

81 SCOTT Street Unit 501For Sale
1 Beds1 Baths700 ft²

St. Catharines

$379,900

81 Scott Street Unit 501

322 Queenston StreetFor Sale
2 Beds3 Baths1,100 ft²

St. Catharines

$599,000

322 Queenston Street

Large Concrete DriveFor Sale
4 Beds2 Baths1,100 ft²

St. Catharines

$659,000

491 Bunting Road

260 St. Paul StreetFor Sale
3 Beds2 Baths1,100 ft²

St. Catharines

$479,500

260 St. Paul 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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