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Houses for Sale in St. Catharines ON Under $900K

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Are you looking for houses under $900k for sale in St. Catharines ON? Square Yards Canada offers a wide selection of properties that cater to various budgets in St. Catharines. Browse through detailed listings with HD images and guides to find the ideal property that fits your budget and preferences in St. Catharines. Whether you’re looking to buy houses under under $900k in St. Catharines ON for residential living or as investment opportunities, our listings allow you to filter by amenities, property age, number of bedrooms and much more. Explore a diverse range of St. Catharines houses for sale under under $900k, including freehold homes, condos, and commercial properties.


Last Updated: August 13, 2026
  • New Listings
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  • Price(Hi-Lo)
  • Bedrooms(Hi-Lo)
  • Bathrooms(Hi-Lo)
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50 Photos
Last Updated : 1 Day ago
3 WINNIFRED Avenue, Niagara, ON , MLS #X13503646 , Image - 1
Image With Blur overlay

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3 WINNIFRED Avenue 444 - Carlton/Bunting, St. Catharines, Niagara, ON MLS® X13503646

Residential Freehold (Detached)

$569000.0
  • 4 +0 Beds
  • 2 Baths
  • 1100-1500 sq-ft
Welcome to 3 Winnifred Avenue, a beautifully maintained family home nestled in the heart of North End St. Catharines! Offering approximately 1,400 sq.
33 Photos
Last Updated : 1 Day ago
14 Heatherington Street, Niagara, ON , MLS #X13665530 , Image - 1

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14 Heatherington Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X13665530

Residential Freehold (Detached)

$469900.0
  • 4 Beds
  • 2 Baths
  • 1100-1500 sq-ft
Welcome to 14 Hetherington Street! This wonderful 1.5-storey family home sits on a gorgeous, shady tree-lined lot. Offering 4 bedrooms, with 2 on the
Open House : Sat Aug 15, 12:00 PM to 02:00 PM
43 Photos
Last Updated : 1 Day ago
70 Oxford Street, Niagara, ON , MLS #X13665362 , Image - 1

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70 Oxford Street 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X13665362

Residential Freehold (Semi-Detached )

$424900.0
  • 3 +1 Beds
  • 2 Baths
  • 700-1100 sq-ft
SPACIOUS SEMI-DETACHED BUNGALOW WITH IN-CAPABILITY WITH 3+1 BEDS & 1.5 PC BATHS (APPROX 1600 SQ FT OF LIVING SPACE) LARGE FENCED BACK YARED & BACKING
1 Photos
Last Updated : 1 Day ago
2 Burness Drive, Niagara, ON
2 Burness Drive 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X13665034

Residential Freehold (Detached)

$499000.0
  • 3 Beds
  • 3 Baths
  • 1100-1500 sq-ft
33 Photos
Last Updated : 1 Day ago
286 Cushman Road, Niagara, ON , MLS #X13538244 , Image - 1

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Unit-81, 286 Cushman Road 444 - Carlton/Bunting, St. Catharines, Niagara, ON MLS® X13538244

Residential Condo & Other (Condo Townhouse)

$379900.0
  • 2 +0 Beds
  • 2 Baths
  • 900-999 sq-ft
AFFORDABLE AND MOVE-IN-READY! Welcome to Unit 81 at 286 Cushman Rd. in the north end of St. Catharines, an affordable, comfortable and convenient 2-st
47 Photos
Last Updated : 1 Day ago
34 Bloomfield Avenue, Niagara, ON , MLS #X13175146 , Image - 1

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34 Bloomfield Avenue 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X13175146

Residential Freehold (Detached)

$509000.0
price drop iconPrice drop by 3.8%
  • 3 Beds
  • 2 Baths
  • 700-1100 sq-ft
Welcome to easy, carefree living in the heart of St. Catharines! This beautifully updated 3-bedroom, 1.5-bathroom bungalow offers the perfect blend of
26 Photos
Last Updated : 1 Day ago
72 Prince Charles Drive, Niagara, ON , MLS #X13473058 , Image - 1

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72 Prince Charles Drive 443 - Lakeport, St. Catharines, Niagara, ON MLS® X13473058

Residential Freehold (Detached)

$739800.0
price drop iconPrice drop by 3.3%
  • 3 Beds
  • 2 Baths
  • 700-1100 sq-ft
Welcome to 72 Prince Charles Drive in the heart of the North End of St. Catharines. Situated on a large lot in a tree lined quiet neighbourhood, this
43 Photos
Last Updated : 1 Day ago
2A Dixie Road, Niagara, ON , MLS #X13664810 , Image - 1

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2A Dixie Road 446 - Fairview, St. Catharines, Niagara, ON MLS® X13664810

Residential Freehold (Detached)

$799000.0
  • 4 Beds
  • 4 Baths
  • 1500-2000 sq-ft
Beautifully updated in 2020, this tastefully finished 3+1 bed, 4 bth home offers elevated features at every turn. Handsome wide plank hardwood floorin
Open House : Thu Aug 13, 05:00 PM to 07:00 PM
20 Photos
Last Updated : 1 Day ago
15 Old Oxford Road, Niagara, ON , MLS #X13477810 , Image - 1

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15 Old Oxford Road 442 - Vine/Linwell, St. Catharines, Niagara, ON MLS® X13477810

Residential Freehold (Duplex)

$669000.0
price drop iconPrice drop by 10.8%
  • 3 +2 Beds
  • 3 Baths
  • 700-1100 sq-ft
Located in a mature, quiet north-end St. Catharines neighbourhood, this fully updated legal side-split duplex is a turnkey income property delivering
39 Photos
Last Updated : 1 Day ago
71 Wildwood Road, Niagara, ON , MLS #X13565648 , Image - 1

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71 Wildwood Road 436 - Port Weller, St. Catharines, Niagara, ON MLS® X13565648

Residential Freehold (Semi-Detached )

$495000.0
price drop iconPrice drop by 8.3%
  • 2 Beds
  • 2 Baths
  • 700-1100 sq-ft
Imagine being able to walk to one of St. Catharines' most popular beaches in just 10 minutes. That's what life is like in Port Weller, where Sunset Be
Open House : Sat Aug 15, 01:00 PM to 03:00 PM
40 Photos
Last Updated : 1 Day ago
20 Lloyd Street, Niagara, ON , MLS #X13625886 , Image - 1

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20 Lloyd Street 458 - Western Hill, St. Catharines, Niagara, ON MLS® X13625886

Residential Freehold (Detached)

$399900.0
  • 2 Beds
  • 2 Baths
  • 700-1100 sq-ft
Attention first-time buyers, downsizers, and investors! Finding a detached, move-in ready home under $400K is becoming increasingly rare, and this bea
21 Photos
Last Updated : 1 Day ago
44 Cumming Street, Niagara, ON , MLS #X13522326 , Image - 1

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44 Cumming Street 458 - Western Hill, St. Catharines, Niagara, ON MLS® X13522326

Residential Freehold (Detached)

$399000.0
price drop iconPrice drop by 4.8%
  • 3 Beds
  • 2 Baths
  • 700-1100 sq-ft
Adorable 3 bedroom house, Freshly painted with New Siding, Windows, Newer Kitchen with glass backsplash and Stainless Steel Appliances, 2 Updated Bath
39 Photos
Last Updated : 1 Day ago
45 Dorchester Boulevard, Niagara, ON , MLS #X13632622 , Image - 1

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Unit-23, 45 Dorchester Boulevard 444 - Carlton/Bunting, St. Catharines, Niagara, ON MLS® X13632622

Residential Condo & Other (Condo Townhouse)

$808900.0
  • 4 +1 Beds
  • 4 Baths
  • 2000-2249 sq-ft
This stunning, meticulously maintained 4-year-old condo townhouse in a highly sought-after St. Catharines neighbourhood offers modern luxury and excep
47 Photos
Last Updated : 1 Day ago
40 Main Street, Niagara, ON , MLS #X13556488 , Image - 1

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40 Main Street 438 - Port Dalhousie, St. Catharines, Niagara, ON MLS® X13556488

Residential Freehold (Detached)

$819000.0
  • 3 Beds
  • 2 Baths
  • 1100-1500 sq-ft
Welcome to 40 Main St. in the heart of Port Dalhousie. This beautifully restored 3-bedroom historic home blends timeless charm with thoughtful modern
21 Photos
Last Updated : 1 Day ago
272 Carlton Street, Niagara, ON , MLS #X13617830 , Image - 1

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272 Carlton Street 446 - Fairview, St. Catharines, Niagara, ON MLS® X13617830

Residential Freehold (Detached)

$475000.0
  • 2 Beds
  • 2 Baths
  • 700-1100 sq-ft
CONVENIENCE IS KEY. Charming stucco bungalow in North St. Catharines Fairview neighborhood. Enjoy a beautiful view of Lancaster Park, a detached garag
45 Photos
Last Updated : 1 Day ago
20 Brackencrest Road, Niagara, ON , MLS #X12849650 , Image - 1

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20 Brackencrest Road 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X12849650

Residential Freehold (Detached)

$499900.0
price drop iconPrice drop by 12.3%
  • 3 Beds
  • 2 Baths
  • 700-1100 sq-ft
Welcome home to 20 Brackencrest Road, a versatile and inviting bungalow perfectly situated in the quiet, family-friendly neighbourhood of Secord Woods
29 Photos
Last Updated : 1 Day ago
213 Geneva Street, Niagara, ON , MLS #X13140390 , Image - 1

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213 Geneva Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X13140390

Residential Freehold (Multiplex)

$450000.0
price drop iconPrice drop by 7.2%
  • 7 +1 Beds
  • 6 Baths
  • 2000-2500 sq-ft
Fully occupied investment property with 2 full kitchens, 3 kitchenettes, 6 full bathrooms, and 8 bedrooms in total. Located just south of the QEW in D
34 Photos
Last Updated : 1 Day ago
43 York Street, Niagara, ON , MLS #X13140394 , Image - 1

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43 York Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X13140394

Residential Freehold (Duplex)

$450000.0
  • 4 +2 Beds
  • 5 Baths
  • 1500-2000 sq-ft
LEGAL DUPLEX - VACANT UPPER UNIT - EXCELLENT INVESTMENT OPPORTUNITY. Excellent opportunity to own a legal duplex in an established St. Catharines neig
50 Photos
Last Updated : 1 Day ago
7 Stephen Street, Niagara, ON , MLS #X13259446 , Image - 1

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7 Stephen Street 443 - Lakeport, St. Catharines, Niagara, ON MLS® X13259446

Residential Freehold (Detached)

$899000.0
  • 3 +1 Beds
  • 2 Baths
  • 1100-1500 sq-ft
Lounge by the sparkling inground pool, enjoy tropical-inspired cocktails at the tiki bar, dine under the pergola-covered patio or unwind on the 2nd pa
50 Photos
Last Updated : 1 Day ago
208 Carlton Street, Niagara, ON , MLS #X13526382 , Image - 1

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208 Carlton Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X13526382

Residential Freehold (Detached)

$514900.0
price drop iconPrice drop by 1.0%
  • 2 Beds
  • 2 Baths
  • 700-1100 sq-ft
Welcome to 208 Carlton Street, a spacious 2 bedroom, 2 bathroom bungalow on a larger lot (45x188) in a convenient central location. This home offers a
Open House : Sun Aug 16, 01:00 PM to 03:00 PM
27 Photos
Last Updated : 1 Day ago
122 BUNTING Road, Niagara, ON , MLS #X13160292 , Image - 1

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Unit-45, 122 BUNTING Road 450 - E. Chester, St. Catharines, Niagara, ON MLS® X13160292

Residential Condo & Other (Condo Townhouse)

$339100.0
price drop iconPrice drop by 8.0%
  • 2 +0 Beds
  • 2 Baths
  • 900-999 sq-ft
Located in central St. Catharines, this two-bedroom, two-bathroom condominium bungalow offers convenient main-floor living in a quiet adult (55+) comm
49 Photos
Last Updated : 1 Day ago
86 Newport Street, Niagara, ON , MLS #X13526926 , Image - 1

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86 Newport Street 436 - Port Weller, St. Catharines, Niagara, ON MLS® X13526926

Residential Freehold (Detached)

$799900.0
  • 2 Beds
  • 3 Baths
  • 1100-1500 sq-ft
Welcome to 86 Newport Street in St. Catharines, a beautifully positioned home in the sought-after Port Weller East neighbourhood offering views of Lak
1 Photos
Last Updated : 1 Day ago
5 Thomas Street, Niagara, ON
5 Thomas Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X13663548

Residential Freehold (Duplex)

$549000.0
  • 4 Beds
  • 2 Baths
  • 1500-2000 sq-ft
2 STOREY DUPLEX ZONED R3, PRIVATE PAVED DRIVE, GARAGE, DEEP LOT, MAIN FLOOR 2 BDRM APARTMENT OCCUPIED BY TENANT AND 2 BEDROOM APARTMENT ON SECOND FLO
36 Photos
Last Updated : 1 Day ago
186 Glendale Avenue, Niagara, ON , MLS #X13657038 , Image - 1

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186 Glendale Avenue 461 - Glendale/Glenridge, St. Catharines, Niagara, ON MLS® X13657038

Residential Freehold (Detached)

$589900.0
  • 3 +3 Beds
  • 2 Baths
  • 700-1100 sq-ft
Set on an impressive 83' x 125' lot, this brick bungalow offers plenty of space, flexibility and potential in a convenient St. Catharines location. Th
14 Photos
Last Updated : 1 Day ago
89 Lincoln Avenue, Niagara, ON , MLS #X13453040 , Image - 1

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89 Lincoln Avenue 456 - Oakdale, St. Catharines, Niagara, ON MLS® X13453040

Residential Freehold (Detached)

$305900.0
price drop iconPrice drop by 11.3%
  • 2 Beds
  • 1 Baths
  • 1100-1500 sq-ft
29 Photos
Last Updated : 1 Day ago
44 Richmond Avenue, Niagara, ON , MLS #X13587812 , Image - 1

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44 Richmond Avenue 450 - E. Chester, St. Catharines, Niagara, ON MLS® X13587812

Residential Freehold (Detached)

$399900.0
  • 3 Beds
  • 1 Baths
  • 700-1100 sq-ft
Welcome to 44 Richmond Avenue, a tastefully renovated 3 bedroom home with the rare combination of modern finishes and the luxury of a dedicated space
25 Photos
Last Updated : 1 Day ago
379 Scott Street, Niagara, ON , MLS #X13003386 , Image - 1

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Unit-209, 379 Scott Street 442 - Vine/Linwell, St. Catharines, Niagara, ON MLS® X13003386

Residential Condo & Other (Condo Apartment)

$448888.0
price drop iconPrice drop by 10.0%
  • 2 Beds
  • 2 Baths
  • 1200-1399 sq-ft
Welcome to 379 Scott Street in the highly sought-after North End of St. Catharines! Suite #209 is one of the building's largest at 1,205 sq. ft.. From
24 Photos
Last Updated : 1 Day ago
81 Scott Street, Niagara, ON , MLS #X13663268 , Image - 1

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Unit-806, 81 Scott Street 443 - Lakeport, St. Catharines, Niagara, ON MLS® X13663268

Residential Condo & Other (Condo Apartment)

$389000.0
  • 1 Beds
  • 1 Baths
  • 700-799 sq-ft
Retire or start out in style in this secure; well-maintained freshly painted one bedroom condo, granite countertops, stainless steel appliances, under
47 Photos
Last Updated : 1 Day ago
17 Grantham Avenue S, Niagara, ON , MLS #X13663260 , Image - 1

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17 Grantham Avenue S 450 - E. Chester, St. Catharines, Niagara, ON MLS® X13663260

Residential Freehold (Detached)

$639900.0
  • 3 Beds
  • 4 Baths
  • 1500-2000 sq-ft
Very well kept fully finished custom built 3 bedroom, 4 bathroom (2 full baths and 2 half baths) 2 storey home boasting 9' ceilings throughout the mai
45 Photos
Last Updated : 1 Day ago
25 Victor Boulevard, Niagara, ON , MLS #X13603792 , Image - 1

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25 Victor Boulevard 461 - Glendale/Glenridge, St. Catharines, Niagara, ON MLS® X13603792

Residential Freehold (Detached)

$775000.0
  • 2 +1 Beds
  • 3 Baths
  • 1500-2000 sq-ft
Some homes give you more room inside. 25 Victor Boulevard gives you more room everywhere! Sitting on more than 13,000 sqft. of property, this well-kep
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