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Houses for Sale in St. Catharines ON Under $3 Million

Showing results 1 - 30 of 636

Are you looking for houses under $3m 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 $3m 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 $3m, including freehold homes, condos, and commercial properties.

Last Updated: November 12, 2026

46 Photos

10 Sapphire Court, Niagara, ON , MLS #X13698746 , Image - 1

10 Sapphire Court 437 - Lakeshore, St. Catharines, Niagara, ON MLS® X13698746

Residential Freehold (Detached)

$859900.0

Price drop by 2.3%

3 Beds
2 Baths
1500-2000 sq-ft

Welcome to an exceptional blend of beauty, comfort, and location in one of St. Catharines' most sought after North End communities. Built in 2013 by t

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7 Lakeside Drive, Niagara, ON , MLS #X14127112 , Image - 1

Unit-66, 7 Lakeside Drive 436 - Port Weller, St. Catharines, Niagara, ON MLS® X14127112

Residential Condo & Other (Condo Townhouse)

$999000.0

2 Beds
4 Baths
1600-1799 sq-ft

A MILLION - DOLLAR VIEW FOR UNDER A MILLION DOLLARS! Experience true LAKEFRONT LIVING in this beautifully renovated waterfront townhome, with unobstr

Open House : Sat Nov 14, 02:00 PM to 04:00 PM

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18 Josephine Street, Niagara, ON , MLS #X14125538 , Image - 1

18 Josephine Street 458 - Western Hill, St. Catharines, Niagara, ON MLS® X14125538

Residential Freehold (Duplex)

$829000.0

3 +2 Beds
3 Baths
2000-2500 sq-ft

Expertly crafted by a custom builder, this exceptional legal duplex offers two beautifully finished, fully self-contained residences, quality construc

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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53 Myrtle Avenue, Niagara, ON , MLS #X12904330 , Image - 1

53 Myrtle Avenue 445 - Facer, St. Catharines, Niagara, ON MLS® X12904330

Residential Condo & Other (Condo Townhouse)

$449000.0

Price drop by 12.8%

3 +0 Beds
3 Baths
1200-1399 sq-ft

Beautifully maintained condo townhome tucked away in a quiet cul-de-sac, offering the perfect blend of comfort, convenience, and low-maintenance livin

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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3 Towering Heights Boulevard, Niagara, ON , MLS #X14172728 , Image - 1

Unit-808, 3 Towering Heights Boulevard 461 - Glendale/Glenridge, St. Catharines, Niagara, ON MLS® X14172728

Residential Condo & Other (Condo Apartment)

$409900.0

2 +1 Beds
2 Baths
1400-1599 sq-ft

Spectacular panoramic views of the Niagara escarpment. Opportunity knocks to make this spacious 1,405 sq ft 8th floor corner suite your own! Featuring

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456 Carlton Street, Niagara, ON , MLS #X14139508 , Image - 1

Unit-3, 456 Carlton Street 445 - Facer, St. Catharines, Niagara, ON MLS® X14139508

Residential Condo & Other (Condo Apartment)

$259900.0

1 Beds
1 Baths
500-599 sq-ft

Welcome to 456 Carlton Street Unit 3! Enjoy easy, ground-level living with your own private patio. The convenient walkout places you just a few short

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71 PLYMOUTH Avenue, Niagara, ON , MLS #X13804448 , Image - 1

71 PLYMOUTH Avenue 450 - E. Chester, St. Catharines, Niagara, ON MLS® X13804448

Residential Freehold (Detached)

$479000.0

Price drop by 4.2%

3 +1 Beds
2 Baths
1100-1500 sq-ft

Welcome to 71 Plymouth Ave - a move-in ready, versatile detached home situated on an oversized double corner lot in St. Catharines. Offering two self-

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25 Seymour Avenue, Niagara, ON , MLS #X14135846 , Image - 1

25 Seymour Avenue 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X14135846

Residential Freehold (Detached)

$520000.0

2 +1 Beds
2 Baths
700-1100 sq-ft

Welcome to this charming 1954 brick bungalow in a fabulous, super family-friendly Merritton neighbourhood! Situated on a beautiful corner lot, this ho

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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57 Vine Street, Niagara, ON , MLS #X14171800 , Image - 1

57 Vine Street 450 - E. Chester, St. Catharines, Niagara, ON MLS® X14171800

Residential Freehold (Detached)

$299900.0

3 Beds
1 Baths
1100-1500 sq-ft

Bring your vision and some TLC to make this property your own. Property is being sold on an as is, where is basis. Seller makes norepresentations or w

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34 Pinecrest Avenue, Niagara, ON , MLS #X14117640 , Image - 1

34 Pinecrest Avenue 460 - Burleigh Hill, St. Catharines, Niagara, ON MLS® X14117640

Residential Freehold (Detached)

$329900.0

2 Beds
1 Baths
700-1100 sq-ft

Opportunity awaits at 34 Pinecrest Avenue! This 2-bedroom bungalow offers a functional layout, plenty of potential and a chance to make it your own. T

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35 Kinsey Street, Niagara, ON , MLS #X14105112 , Image - 1

35 Kinsey Street 458 - Western Hill, St. Catharines, Niagara, ON MLS® X14105112

Residential Freehold (Detached)

$519000.0

3 +1 Beds
2 Baths
1100-1500 sq-ft

Now this is a lot of value packed into one house! This well-maintained and renovated detached bungalow is located in a convenient St. Catharines neigh

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24 Corbett Avenue, Niagara, ON , MLS #X14171734 , Image - 1

24 Corbett Avenue 438 - Port Dalhousie, St. Catharines, Niagara, ON MLS® X14171734

Residential Freehold (Detached)

$595000.0

3 Beds
1 Baths
1100-1500 sq-ft

Just steps from the lake, this charming 3-bedroom, 1,300 sq. ft. home is nestled in one of Niagara's most desired lakefront communities! Enjoy walking

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62 Wanda Road, Niagara, ON , MLS #X14163750 , Image - 1

62 Wanda Road 460 - Burleigh Hill, St. Catharines, Niagara, ON MLS® X14163750

Residential Freehold (Detached)

$580000.0

3 Beds
2 Baths
700-1100 sq-ft

BIG POTENTIAL, GREAT LOCATION & ROOM TO GROW! Perfect for first-time buyers, growing households, Those down sizing; and savvy investors! This charming

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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91 Croydon Drive, Niagara, ON , MLS #X14171584 , Image - 1

91 Croydon Drive 437 - Lakeshore, St. Catharines, Niagara, ON MLS® X14171584

Residential Freehold (Detached)

$599000.0

3 Beds
2 Baths
1100-1500 sq-ft

The opportunity you've been waiting for! Welcome to 91 Croydon Drive, a fantastic chance to get into the St. Catharines market and make a home your ow

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57 Goodman Crescent, Niagara, ON , MLS #X14171518 , Image - 1

57 Goodman Crescent 462 - Rykert/Vansickle, St. Catharines, Niagara, ON MLS® X14171518

Residential Freehold (Detached)

$929000.0

4 +1 Beds
3 Baths
2000-2500 sq-ft

When you pull up to 57 Goodman Crescent, you know it's been well loved. There's an understated elegance to this two-storey home in west St. Catharines

Open House : Sun Nov 15, 02:30 PM to 04:30 PM

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50 Herrick Avenue, Niagara, ON , MLS #X14159130 , Image - 1

Unit-106, 50 Herrick Avenue 456 - Oakdale, St. Catharines, Niagara, ON MLS® X14159130

Residential Condo & Other (Condo Apartment)

$295000.0

1 Beds
1 Baths
600-699 sq-ft

MODERN CONDO LIVING WITH RESORT-STYLE AMENITIES! Welcome to Unit 106 at 50 Herrick Avenue, located in the desirable Montebello condominium community i

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450 Carlton Street, Niagara, ON , MLS #X13855896 , Image - 1

Unit-3, 450 Carlton Street 445 - Facer, St. Catharines, Niagara, ON MLS® X13855896

Residential Condo & Other (Condo Apartment)

$249900.0

Price drop by 7.4%

2 Beds
1 Baths
800-899 sq-ft

Welcome to this bright and well-maintained 2-bedroom, 1-bathroom condo offering comfortable, low-maintenance living. The functional layout features a

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190 Carlton Street, Niagara, ON , MLS #X14124498 , Image - 1

190 Carlton Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X14124498

Residential Freehold (Detached)

$564900.0

2 +1 Beds
2 Baths
700-1100 sq-ft

190 CARLTON STREET - A FANTASTIC OPPORTUNITY WITH A SEPARATE-ENTRANCE IN-LAW SUITE!Looking for space, flexibility, and added convenience? Welcome to 1

Open House : Sat Nov 14, 01:00 PM to 03:00 PM

33 Photos

23B Bloomfield Avenue, Niagara, ON , MLS #X13877144 , Image - 1

23B Bloomfield Avenue 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X13877144

Residential Freehold (Semi-Detached )

$550000.0

Price drop by 4.3%

3 Beds
3 Baths
1500-2000 sq-ft

Rare find: 1,834 SQFT ABOVE GRADE (+ unfinished basement) Only 8 Years Old! Beautifully maintained semi-detached home offering modern style, functiona

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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490 Niagara Street, Niagara, ON , MLS #X14113496 , Image - 1

490 Niagara Street 442 - Vine/Linwell, St. Catharines, Niagara, ON MLS® X14113496

Residential Freehold (Detached)

$599900.0

Price drop by 1.6%

3 +1 Beds
2 Baths
1100-1500 sq-ft

Incredible family home in North End St Catharines. Sitting on a good size irregular shaped lot (87ft x 150ft), this solid brick sidesplit boasts nearl

35 Photos

56 Burness Drive, Niagara, ON , MLS #X13789244 , Image - 1

56 Burness Drive 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X13789244

Residential Freehold (Detached)

$449000.0

3 Beds
2 Baths
1100-1500 sq-ft

Welcome to 56 Burness Drive, St. Catharines, a charming 3-bedroom, 2-bathroom bungalow located in a peaceful and welcoming neighbourhood.This home off

41 Photos

111 Westland Street, Niagara, ON , MLS #X14139816 , Image - 1

111 Westland Street 462 - Rykert/Vansickle, St. Catharines, Niagara, ON MLS® X14139816

Residential Freehold (Detached)

$699900.0

3 +1 Beds
2 Baths
1100-1500 sq-ft

Looking for a home that offers space, privacy, and room to grow? Welcome to 111 Westland Street, tucked into the sought after Rykert/Vansickle neighbo

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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151 Linwell Road, Niagara, ON , MLS #X14119900 , Image - 1

Unit-11, 151 Linwell Road 443 - Lakeport, St. Catharines, Niagara, ON MLS® X14119900

Residential Condo & Other (Condo Townhouse)

$354000.0

3 Beds
2 Baths
1000-1199 sq-ft

Welcome to North End St. Catharines Living! Discover this inviting 2-storey end-unit townhome condo, tucked away in a quiet enclave in desirable North

40 Photos

4 Kerwin Gate, Niagara, ON , MLS #X13674132 , Image - 1

4 Kerwin Gate 443 - Lakeport, St. Catharines, Niagara, ON MLS® X13674132

Residential Freehold (Semi-Detached )

$550000.0

3 Beds
3 Baths
1100-1500 sq-ft

Welcome to 4 Kerwin Gate, a spacious raised bungalow tucked on a quiet crescent in St. Catharines' desirable Lakeport neighborhood. Offering approxima

34 Photos

7 Berkshire Drive, Niagara, ON , MLS #X13727088 , Image - 1

7 Berkshire Drive 444 - Carlton/Bunting, St. Catharines, Niagara, ON MLS® X13727088

Residential Freehold (Duplex)

$799900.0

Price drop by 4.2%

2 +2 Beds
2 Baths
1100-1500 sq-ft

**Income-Generating Bungalow in a Prime St. Catharines Location!**Welcome to this beautifully maintained **2020-built detached bungalow**, thoughtfull

Open House : Sat Nov 21, 02:00 PM to 04:00 PM

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12 McGhie Street, Niagara, ON , MLS #X14134498 , Image - 1

12 McGhie Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X14134498

Residential Freehold (Detached)

$499000.0

3 Beds
2 Baths
700-1100 sq-ft

This three-bedroom bungalow sits in a walkable pocket of Downtown St. Catharines, close to the city's theatres, restaurants, farmers' market and every

26 Photos

26 Coventry Street, Niagara, ON , MLS #X13854160 , Image - 1

26 Coventry Street 450 - E. Chester, St. Catharines, Niagara, ON MLS® X13854160

Residential Freehold (Detached)

$409000.0

Price drop by 7.0%

2 Beds
2 Baths
700-1100 sq-ft

Attention First Time Home Buyers, Downsizers and Investors! Lovingly maintained by the same family for over 40 years. This charming bungalow offers

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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50 Beamer Avenue, Niagara, ON , MLS #X13815856 , Image - 1

50 Beamer Avenue 441 - Bunting/Linwell, St. Catharines, Niagara, ON MLS® X13815856

Residential Freehold (Detached)

$764999.0

3 Beds
2 Baths
1100-1500 sq-ft

Fall in Love with Your New Neighbourhood. Your dream home awaits at 50 Beamer Avenue, nestled on one of Niagara's most picturesque streets. Completely

Open House : Sun Nov 15, 01:00 PM to 03:00 PM

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15 Rodman Street, Niagara, ON , MLS #X14029980 , Image - 1

15 Rodman Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X14029980

Residential Freehold (Detached)

$369900.0

1 +1 Beds
2 Baths
700-1100 sq-ft

Vinyl siding bungalow backing onto the Terry Fox Trail plus and a short walk to the park. Updated kitchen cabinets, soft shut drawers, breakfast bar w

43 Photos

7 Glenayr Place, Niagara, ON , MLS #X14003256 , Image - 1

7 Glenayr Place 461 - Glendale/Glenridge, St. Catharines, Niagara, ON MLS® X14003256

Residential Freehold (Detached)

$799000.0

3 Beds
2 Baths
1100-1500 sq-ft

The magic of 7 Glenayr Place happens before you walk through its slate blue front door. It happens before you turn onto its quiet cul-de-sac, set unde

Open House : Sun Nov 15, 02:00 PM to 04:00 PM

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