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Houses for Sale in St. Catharines ON Under $800K

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Are you looking for houses under $800k 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 $800k 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 $800k, including freehold homes, condos, and commercial properties.


Last Updated: May 14, 2026
  • New Listings
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  • Price(Hi-Lo)
  • Bedrooms(Hi-Lo)
  • Bathrooms(Hi-Lo)
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23 Photos
Last Updated : 5 Hours ago
60 Canterbury Drive, Niagara, ON , MLS #X13131042 , Image - 1
Image With Blur overlay

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Unit-12, 60 Canterbury Drive 456 - Oakdale, St. Catharines, Niagara, ON MLS® X13131042

Residential Condo & Other (Condo Townhouse)

$509900.0
  • 3 Beds
  • 3 Baths
  • 1400-1599 sq-ft
Beautifully maintained corner-unit townhome show casing outstanding curb appeal, located on a premium lot with no homes behind. Enjoy peaceful green s
30 Photos
Last Updated : 2 Days ago
31 Warren Road, Niagara, ON , MLS #X13119388 , Image - 1

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31 Warren Road 455 - Secord Woods, St. Catharines, Niagara, ON MLS® X13119388

Residential Freehold (Detached)

$438000.0
  • 3 Beds
  • 2 Baths
  • 700-1100 sq-ft
Perfect for First-Time Buyers & Investors! Charming home located on a quiet dead-end street in a peaceful, family-friendly neighborhood. Bright open-c
30 Photos
Last Updated : 2 Days ago
128 Geneva Street, Niagara, ON , MLS #X13119300 , Image - 1

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128 Geneva Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X13119300

Residential Freehold (Triplex)

$749900.0
  • 6 Beds
  • 3 Baths
  • 1100-1500 sq-ft
Fantastic investment opportunity for buyers seeking strong cash flow potential! This legal triplex offers three self-contained units, each featuring 2
36 Photos
Last Updated : 2 Days ago
77B BROADWAY N/A, Niagara, ON , MLS #X13109880 , Image - 1

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77B BROADWAY N/A 436 - Port Weller, St. Catharines, Niagara, ON MLS® X13109880

Residential Freehold (Detached)

$759900.0
  • 3 +0 Beds
  • 3 Baths
  • 1500-2000 sq-ft
Welcome to 77B Broadway, a beautifully crafted two-storey home located in the highly sought-after Port Weller neighbourhood of St. Catharines. This cu
41 Photos
Last Updated : 2 Days ago
233 PELHAM Road, Niagara, ON , MLS #X13114282 , Image - 1

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233 PELHAM Road 458 - Western Hill, St. Catharines, Niagara, ON MLS® X13114282

Residential Freehold (Semi-Detached )

$480000.0
  • 1 +1 Beds
  • 2 Baths
  • < 700 sq-ft
Fully renovated top to bottom and no rear neighbours backing onto a ravine! Instant cash flow with this rare semi detached bungalow in the heart of we
45 Photos
Last Updated : 2 Days ago
39 Durksen Drive, Niagara, ON , MLS #X13117732 , Image - 1

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39 Durksen Drive 451 - Downtown, St. Catharines, Niagara, ON MLS® X13117732

Residential Freehold (Att/Row/Townhouse)

$499900.0
  • 2 Beds
  • 2 Baths
  • 1500-2000 sq-ft
Welcome to this stylish, well-maintained townhome located in a quiet, central pocket with fantastic highway access and close proximity to all amenitie
36 Photos
Last Updated : 2 Days ago
427 Vine Street, Niagara, ON , MLS #X13007880 , Image - 1

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Unit-B, 427 Vine Street 442 - Vine/Linwell, St. Catharines, Niagara, ON MLS® X13007880

Residential Freehold (Semi-Detached )

$739900.0
  • 3 Beds
  • 4 Baths
  • 1500-2000 sq-ft
Stunning semi-detached, newly built home in a prime North end St. Catharines location! This thoughtfully designed 3-bedroom, 4-bathroom home features
35 Photos
Last Updated : 2 Days ago
50 Herrick Avenue, Niagara, ON , MLS #X12699586 , Image - 1

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Unit-130, 50 Herrick Avenue 456 - Oakdale, St. Catharines, Niagara, ON MLS® X12699586

Residential Condo & Other (Condo Apartment)

$399000.0
price drop iconPrice drop by 3.9%
  • 2 Beds
  • 2 Baths
  • 900-999 sq-ft
45 Photos
Last Updated : 3 Days 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)

$524900.0
price drop iconPrice drop by 7.9%
  • 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 : 3 Days ago
25B Oakdale Avenue, Niagara, ON , MLS #X12779866 , Image - 1

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25B Oakdale Avenue 456 - Oakdale, St. Catharines, Niagara, ON MLS® X12779866

Residential Freehold (Duplex)

$599900.0
  • 3 +1 Beds
  • 4 Baths
  • 1500-2000 sq-ft
Modern Freehold Townhome with Dual Income Potential! Beautifully maintained, almost-new freehold townhouse offering two self-contained units with sepa
34 Photos
Last Updated : 4 Days ago
111 Lake Street, Niagara, ON , MLS #X12965672 , Image - 1

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111 Lake Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12965672

Residential Freehold (Detached)

$474500.0
  • 2 Beds
  • 2 Baths
  • 1100-1500 sq-ft
WELL CARED FOR 2 STOREY BRICK CENTURY HOME WITH CURB APPEAL, FORMAL LIVING RM & DINING RM & LARGE EAT IN KITCHEN. 2 LARGE BEDROOMS, 1.5 BATHS, WALK
32 Photos
Last Updated : 5 Days ago
15 Towering Heights Boulevard, Niagara, ON , MLS #X12912116 , Image - 1

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Unit-1006, 15 Towering Heights Boulevard 461 - Glendale/Glenridge, St. Catharines, Niagara, ON MLS® X12912116

Residential Condo & Other (Condo Apartment)

$386999.0
price drop iconPrice drop by 2.0%
  • 2 Beds
  • 2 Baths
  • 1000-1199 sq-ft
Stunning 2-bedroom, 2-bathroom condo is perched on the 10th floor, offering breathtaking, panoramic North Eastern views from every window. Even the To
20 Photos
Last Updated : 7 Days ago
4 Manning Street, Niagara, ON , MLS #X13099944 , Image - 1

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4 Manning Street 450 - E. Chester, St. Catharines, Niagara, ON MLS® X13099944

Residential Freehold (Detached)

$429900.0
  • 2 Beds
  • 2 Baths
  • 700-1100 sq-ft
Welcome to 4 Manning Street, a beautifully redesigned detached home offering an impressive three levels of living space in a convenient St. Catharines
14 Photos
Last Updated : 7 Days ago
241 St. Paul Street W, Niagara, ON , MLS #X12010457 , Image - 1

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Unit-304, 241 St. Paul Street W 458 - Western Hill, St. Catharines, Niagara, ON MLS® X12010457

Residential Freehold (MobileTrailer)

$169000.0
  • 2 Beds
  • 1 Baths
  • 700-1100 sq-ft
Priced to sell and offering the best deal on the market, this 2-bedroom, 1-bathroom trailer isa perfect opportunity for renovators, flippers, and cont
33 Photos
Last Updated : 8 Days ago
89 1/2 Albert Street, Niagara, ON , MLS #X12774344 , Image - 1

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89 1/2 Albert Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12774344

Residential Freehold (Detached)

$450000.0
  • 2 Beds
  • 1 Baths
  • 1100-1500 sq-ft
Welcome to the carriage house on Albert Street and embrace easy, urban living. This fresh 2-bedroom, 1-bathroom home offers a thoughtfully laid-out in
40 Photos
Last Updated : 8 Days ago
12 Valley Road, Niagara, ON , MLS #X13093496 , Image - 1

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12 Valley Road 462 - Rykert/Vansickle, St. Catharines, Niagara, ON MLS® X13093496

Residential Freehold (Detached)

$679000.0
  • 3 +1 Beds
  • 2 Baths
  • 1500-2000 sq-ft
Lovingly Maintained by the Same Family for Over 50 Years! This cherished home is full of warmth, character, and countless memories - and now it's read
10 Photos
Last Updated : 8 Days ago
8 PELHAM Road, Niagara, ON , MLS #X12829370 , Image - 1

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8 PELHAM Road 458 - Western Hill, St. Catharines, Niagara, ON MLS® X12829370

Residential Freehold (Multiplex)

$649000.0
price drop iconPrice drop by 4.5%
  • 5 Beds
  • 3 Baths
  • 1500-2000 sq-ft
Attention Investors! Turn-Key Triplex with Expansion Potential in Prime St. Catharines Location! Welcome to 8 Pelham Road, a rare investment opportuni
34 Photos
Last Updated : 8 Days ago
141 Linwell Road, Niagara, ON , MLS #X13089986 , Image - 1

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141 Linwell Road 443 - Lakeport, St. Catharines, Niagara, ON MLS® X13089986

Residential Freehold (Semi-Detached )

$499900.0
  • 2 +2 Beds
  • 1 Baths
  • 700-1100 sq-ft
Well maintained 4-level backsplit in desirable North St. Catharines, just minutes to the QEW for quick and easy commuting. Ideally situated close to s
24 Photos
Last Updated : 9 Days ago
151 Linwell Road, Niagara, ON , MLS #X12889312 , Image - 1

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Unit-15, 151 Linwell Road 443 - Lakeport, St. Catharines, Niagara, ON MLS® X12889312

Residential Condo & Other (Condo Townhouse)

$439000.0
price drop iconPrice drop by 3.7%
  • 3 Beds
  • 3 Baths
  • 1000-1199 sq-ft
Welcome to 151 Linwell Road #15, a beautifully renovated 3-bed, 2-bath townhome located in an amazing north-end neighbourhood. This well maintained ho
6 Photos
Last Updated : 10 Days ago
2 Arbourvale Common N/A, Niagara, ON , MLS #X12794090 , Image - 1

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Unit-209, 2 Arbourvale Common N/A 461 - Glendale/Glenridge, St. Catharines, Niagara, ON MLS® X12794090

Residential Condo & Other (Condo Apartment)

$799000.0
  • 1 Beds
  • 2 Baths
  • 1000-1199 sq-ft
Welcome to The Cardin at Coveteur, Niagara's newest address for luxury living. This stunning second-floor suite offers 1,160 sq. ft. of beautifully fi
22 Photos
Last Updated : 10 Days ago
15 Chestnut Street E, Niagara, ON , MLS #X13078124 , Image - 1

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15 Chestnut Street E 456 - Oakdale, St. Catharines, Niagara, ON MLS® X13078124

Residential Freehold (Detached)

$479000.0
  • 4 Beds
  • 1 Baths
  • 1100-1500 sq-ft
Step into 15 Chestnut Street E, an excellent opportunity for both first-time buyers and investors. This beautifully renovated two-storey detached home
33 Photos
Last Updated : 12 Days ago
359 GENEVA Street, Niagara, ON , MLS #X12867466 , Image - 1

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Unit-811, 359 GENEVA Street 446 - Fairview, St. Catharines, Niagara, ON MLS® X12867466

Residential Condo & Other (Condo Apartment)

$299900.0
price drop iconPrice drop by 3.2%
  • 2 +0 Beds
  • 1 Baths
  • 900-999 sq-ft
Welcome to Suite 811 at Geneva on the Park-where modern renovation meets parkside tranquility. This bright, airy two-bedroom residence has been meticu
37 Photos
Last Updated : 13 Days ago
84 REGENT Drive, Niagara, ON , MLS #X12476505 , Image - 1

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84 REGENT Drive 442 - Vine/Linwell, St. Catharines, Niagara, ON MLS® X12476505

Residential Freehold (Detached)

$649900.0
  • 3 +1 Beds
  • 2 Baths
  • 1100-1500 sq-ft
Discover your sanctuary in this newly updated 1186 sq ft Bungalow nestled in the sought-after north end of St. Catharines, right here in the heart of
25 Photos
Last Updated : 14 Days ago
151 Linwell Road, Niagara, ON , MLS #X13033774 , Image - 1

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Unit-64, 151 Linwell Road 443 - Lakeport, St. Catharines, Niagara, ON MLS® X13033774

Residential Condo & Other (Condo Townhouse)

$429000.0
  • 3 Beds
  • 2 Baths
  • 1000-1199 sq-ft
Welcome to this well-maintained 3-bedroom townhome in the highly sought-after north end of St. Catharines. Offering over 1,000 sq ft of finished livin
15 Photos
Last Updated : 14 Days ago
51 Rykert Street, Niagara, ON , MLS #X13053456 , Image - 1

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51 Rykert Street 458 - Western Hill, St. Catharines, Niagara, ON MLS® X13053456

Residential Freehold (Detached)

$399900.0
  • 3 Beds
  • 1 Baths
  • 700-1100 sq-ft
Beautifully updated 3-bedroom home at 51 Rykert Street! This move-in ready residence features a brand new roof and windows, fresh flooring throughout,
47 Photos
Last Updated : 14 Days ago
9 CHURCHILL Street, Niagara, ON , MLS #X12769664 , Image - 1

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9 CHURCHILL Street 458 - Western Hill, St. Catharines, Niagara, ON MLS® X12769664

Residential Freehold (Detached)

$599900.0
  • 3 +3 Beds
  • 2 Baths
  • 700-1100 sq-ft
A rare find in West St. Catharines for investors or first-time buyers, this extensively renovated 3+3 bedroom bungalow is ideally located just steps t
30 Photos
Last Updated : 16 Days ago
557 Geneva Street, Niagara, ON , MLS #X12739208 , Image - 1

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557 Geneva Street 443 - Lakeport, St. Catharines, Niagara, ON MLS® X12739208

Residential Freehold (Detached)

$519900.0
price drop iconPrice drop by 7.0%
  • 3 +1 Beds
  • 2 Baths
  • 700-1100 sq-ft
Welcome to 557 Geneva Street. This bungalow can be used as a single family home or multi-family rental (main floor unit and lower unit) an is a perfec
30 Photos
Last Updated : 17 Days ago
3 GOVERNOR SIMCOE Drive, Niagara, ON , MLS #X12826482 , Image - 1

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3 GOVERNOR SIMCOE Drive 442 - Vine/Linwell, St. Catharines, Niagara, ON MLS® X12826482

Residential Freehold (Detached)

$629900.0
price drop iconPrice drop by 4.5%
  • 3 +1 Beds
  • 2 Baths
  • 700-1100 sq-ft
1 Photos
Last Updated : 18 Days ago
105 Hillview Road, Niagara, ON
105 Hillview Road 458 - Western Hill, St. Catharines, Niagara, ON MLS® X12921324

Residential Freehold (Detached)

$579900.0
price drop iconPrice drop by 3.3%
  • 3 Beds
  • 2 Baths
  • 700-1100 sq-ft
105 Hillview Road presents a well built bungalow on a deep ravine lot, well suited for immediate use with future possibilities. Backing onto a tranqui
1 Photos
Last Updated : 20 Days ago
18 BARRY Street, Niagara, ON
Unit-19, 18 BARRY Street 452 - Haig, St. Catharines, Niagara, ON MLS® X13042346

Residential Condo & Other (Condo Townhouse)

$389999.0
  • 3 +0 Beds
  • 2 Baths
  • 1000-1199 sq-ft
This well maintained End unit home boasts of 3 spacious bedrooms 2 bath, a separate dining room, a bright eat-in Kitchen, a large spacious living room
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