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Houses for Rent in 451 - Downtown St. Catharines

Showing results 1 - 30 of 73

Find an exciting variety of 451 - Downtown rental listings on Square Yards Canada. We understand the diverse needs and offer the best options in the 451 - Downtown and neighbourhood. Our platform offers an array of homes for rent, catering to diverse needs. Whether you're seeking houses for rent in 451 - Downtown, St. Catharines, detached homes, or townhouses, our detailed listings and filters make your search easy. Customise your hunt based on price, number of bedrooms, bathrooms, size, and amenities. For example, you can choose from 1 - 7+ bedroom and bathroom options by using the filter according to your needs. With up-to-date rental MLS options, finding your ideal homes for rent in 451 - Downtown, St. Catharines is effortless. Start your journey today to find the perfect place to call home!

Last Updated: April 23, 2025

9 Photos

82 Maple Street, Niagara, ON , MLS #X12099494 , Image - 1

Unit-2, 82 Maple Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12099494

Residential Freehold (Multiplex)

$1,800

2 Beds
1 Baths
700-1100 sq-ft

Bright 2-Bedroom unit for rent. Fresh & Spacious! Located on the second floor, this charming 2-bedroom, 1-washroom apartment offers comfort, convenien

15 Photos

87 York Street, Niagara, ON , MLS #X12025382 , Image - 1

Unit-Upper, 87 York Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12025382

Residential Freehold (Detached)

$2,000

Reduced by 9.1%

2 Beds
1 Baths

Welcome to the upper unit at 87 York St., a newly renovated upper-floor unit in a quiet neighbourhood. This fully upgraded unit contains two spacious

18 Photos

87 York Street, Niagara, ON , MLS #X12025383 , Image - 1

Unit-Main, 87 York Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12025383

Residential Freehold (Detached)

$2,400

Reduced by 4.0%

2 Beds
1 Baths

Welcome to the main unit at 87 York St., a newly renovated main-floor unit in a quiet neighbourhood. This fully upgraded unit contains two spacious be

13 Photos

36 Lake Street, Niagara, ON , MLS #X12097447 , Image - 1

Unit-3, 36 Lake Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12097447

Residential Freehold (Triplex)

$1,500

1 Beds
1 Baths

Impeccably Maintained And Exceptionally Spacious, This 1-Bedroom Apartment Occupies The Main Floor & Upper Level Of A Charming Triplex. Boasting A Gen

9 Photos

90 St. Paul Street, Niagara, ON , MLS #X12096877 , Image - 1

90 St. Paul Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12096877

Residential Freehold (Other)

$1,995

2 Beds
1 Baths
1100-1500 sq-ft

Stunning and Spacious 2 Bedroom + Den Executive Loft apartment located in the heart of the St. Catharines downtown core. This loft has a great open c

17 Photos

158 James Street, Niagara, ON , MLS #X12053250 , Image - 1

Unit-2, 158 James Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12053250

Residential Freehold (Fourplex)

$1,575

1 Beds
1 Baths
< 700 sq-ft

Lovely 1 Bedroom Apt in quiet, secure, historical building. Located at 158 James St. just steps from downtown, Brock and Meridian Centre. Close to sch

13 Photos

104 Lowell Avenue, Niagara, ON , MLS #X12093931 , Image - 1

Unit-MAIN FLOOR UNIT, 104 Lowell Avenue 451 - Downtown, St. Catharines, Niagara, ON MLS® X12093931

Residential Freehold (Duplex)

$1,680

1 Beds
1 Baths
1100-1500 sq-ft

Welcome to 104 Lowell! This renovated and updated, bright and spacious main level unit is absolutely stunning. Stainless steel appliances, updated kit

8 Photos

82 Maple Street, Niagara, ON , MLS #X12086796 , Image - 1

Unit-3, 82 Maple Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12086796

Residential Freehold (Detached)

$1,350

1 Beds
1 Baths
< 700 sq-ft

Bright Basement Apartment With Private Separate Entrance. 1 Bedroom, 1 Washroom With Stand Up Shower (No Tub). Combined Living/Dining Room And Brand N

9 Photos

128 Lake Street, Niagara, ON , MLS #X12075737 , Image - 1

Unit-3, 128 Lake Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12075737

Commercial (Office)

$1,600

Welcome to the Coach House upper unit at 128 Lake Street, St. Catharines, ON - a unique, custom-built office space that stands apart. Ideally situated

18 Photos

132 Carlton Street, Niagara, ON , MLS #X12079975 , Image - 1

132 Carlton Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12079975

Residential Freehold (Semi-Detached )

$2,400

3 +1 Beds
2 Baths

Bright and Spacious 3 Bedroom semi detached home with finished basement + Full washroom. The main floor features a large living room and a combined Ki

17 Photos

35 1/2 Cherry Street, Niagara, ON , MLS #X12072280 , Image - 1

Unit-Main, 35 1/2 Cherry Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12072280

Residential Freehold (Fourplex)

$1,600

1 Beds
1 Baths
< 700 sq-ft

Recently Renovated, Cozy One bedroom main floor apartment with Insuite laundry near Montebello Park. Great downtown location near prestigious Yates st

17 Photos

20 St. Paul Street, Niagara, ON , MLS #X12040528 , Image - 1

20 St. Paul Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12040528

Commercial (Commercial Retail)

Price On Request

This fully built-out space is move-in ready and ideal for a spa or clinic. Located in a high-traffic area on Saint Paul, it offers excellent visibilit

13 Photos

292 Vine St. Drive, Niagara, ON , MLS #X12064431 , Image - 1

Unit-26, 292 Vine St. Drive 451 - Downtown, St. Catharines, Niagara, ON MLS® X12064431

Residential Condo & Other (Condo Townhouse)

$2,500

2 +0 Beds
3 Baths
1400-1599 sq-ft

Brand new freehold townhome for lease! Introducing a stunning new townhome development in one of St. Catharines' historic neighborhoods, thoughtfully

13 Photos

405 ST.PAUL Street, Niagara, ON , MLS #X12060253 , Image - 1

405 ST.PAUL Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12060253

Commercial (Store W Apartment/Office)

$1,350

GREAT OPORTUNITY!!! Retail Store for Lease in Downtown Core in St. Catharine's. Gross Monthly Rent only $1350 + HST . Fantastic Exposure, Open Concept

7 Photos

144 Welland Avenue, Niagara, ON , MLS #X11907873 , Image - 1

Unit-Lower, 144 Welland Avenue 451 - Downtown, St. Catharines, Niagara, ON MLS® X11907873

Residential Freehold (Lower Level)

$1,650

2 Beds
1 Baths
700-1100 sq-ft

This quaint 2-bedroom basement apartment offers the perfect blend of comfort and convenience. Located close to shopping and bus routes, this apartment

6 Photos

40 QUEEN Street, Niagara, ON , MLS #X9414718 , Image - 1

Unit-102, 40 QUEEN Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X9414718

Commercial (Office)

Price On Request

+/-1,050 sq. ft. of office space available in a prestigious downtown St. Catharines Office Building with secure underground parking. This building is

9 Photos

109 York Street, Niagara, ON , MLS #X12026245 , Image - 1

Unit-Upper, 109 York Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12026245

Residential Freehold (Triplex)

$1,800

2 Beds
1 Baths
700-1100 sq-ft

The Upper Level is Up to Lease. Functional Two Bedrooms, One bath, Full Kitchen with Breakfast Area. Tenant Pays Their Own Hydro (Separate Meter), Lan

16 Photos

48 James Street, Niagara, ON , MLS #X12028550 , Image - 1

48 James Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12028550

Commercial (Office)

$2,200

AWESOME Office Space for Lease in a Prime Downtown ST. CATHARINES Location!! Elevate your business with this beautiful, professional office space loca

20 Photos

46 James Street, Niagara, ON , MLS #X12028549 , Image - 1

46 James Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12028549

Commercial (Commercial Retail)

$3,950

Prime Commercial Lease Opportunity in Prime Downtown ST. CATHARINES Location!! Unlock the potential of 46 James Street, a versatile commercial space l

6 Photos

120 Welland Avenue, Niagara, ON , MLS #X12017619 , Image - 1

Unit-10A, 120 Welland Avenue 451 - Downtown, St. Catharines, Niagara, ON MLS® X12017619

Commercial (Commercial Retail)

Price On Request

+/-4762 sq. ft. retail unit available. Located in walking distance to Downtown St. Catharines, Midtown Plaza is anchored by Giant Tiger and The Beer S

10 Photos

215 Ontario Street, Niagara, ON , MLS #X11923670 , Image - 1

Unit-2C, 215 Ontario Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X11923670

Commercial (Office)

$475

Quaint Office Spaces in the Heart of St. Catharines, ON Seeking professionals that can operate within a private office with shared amenities. Prime Lo

11 Photos

341 St. Paul Street, Niagara, ON , MLS #X10425745 , Image - 1

341 St. Paul Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X10425745

Commercial (Commercial Retail)

Price On Request

Prime Commercial/Retail Space for Lease Downtown St. Catharines Location: Downtown St. Catharines Size: 3,400 sq. ft. (Approx. 315 m) Zoning: M2/C6

15 Photos

281 ST. PAUL St, Niagara, Ontario , MLS #X9412538 , Image - 1

Unit-201, 281 ST. PAUL St 451 - Downtown, St. Catharines, Niagara, ON MLS® X9412538

Commercial (Office)

Price On Request

+/-1,063 sq. ft. of professional office space available in downtown St. Catharines. Located on the second floor, next to the MTO building, near the p

26 Photos

237 Church Street, Niagara, ON , MLS #X12011045 , Image - 1

Unit-6, 237 Church Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12011045

Residential Freehold (Multiplex)

$1,600

2 Beds
1 Baths
700-1100 sq-ft

*VACANT & READY FOR IMMEDIATE OCCUPANCY!* Stunning new 2 BED 1 BATH Lower Level apt in Downtown St. Catharines! Fully renovated in 2024, this unit boa

7 Photos

14 Court Street, Niagara, ON , MLS #X12000684 , Image - 1

Unit-A3, 14 Court Street 451 - Downtown, St. Catharines, Niagara, ON MLS® X12000684

Residential Freehold (Room)

$700

3 +0 Beds
1 Baths
1500-2000 sq-ft

Affordable Room Rental for Upper-Year Students or Working Professionals - Downtown Convenience! Looking for an affordable place to live in todays high

7 Photos

73 ONTARIO St, Niagara, Ontario , MLS #X11990753 , Image - 1

Unit-102D, 73 ONTARIO St 451 - Downtown, St. Catharines, Niagara, ON MLS® X11990753

Commercial (Commercial/Retail)

$450

Make this office space your own to upscale your business to the next level! Fabulous Downtown office, over 125 sq.ft. private office with common area

12 Photos

31 ONTARIO St, Niagara, Ontario , MLS #X11915206 , Image - 1

31 ONTARIO St 451 - Downtown, St. Catharines, Niagara, ON MLS® X11915206

Commercial (Commercial/Retail)

$2,200

This +/-786 Sq Ft., retail Store is now available For Lease in the Downtown Core of St. Catharine's. Fantastic exposure on one of the busiest intersec

19 Photos

154 JAMES St, Niagara, Ontario , MLS #X11986803 , Image - 1

154 JAMES St 451 - Downtown, St. Catharines, Niagara, ON MLS® X11986803

Commercial (Office)

$600

SHARED OFFICE SPACE. Prestigious 1st and 2nd floor office space available in St. Catharines. The beautifully kept space consists of 7 individual offic

2 Photos

120 Welland Avenue, Niagara, ON , MLS #X11942985 , Image - 1

Unit-10A, 120 Welland Avenue 451 - Downtown, St. Catharines, Niagara, ON MLS® X11942985

Commercial (Commercial Retail)

Price On Request

Walking Distance To Downtown, St. Catharines * Anchored By Giant Tiger, Beer Store * Existing Stores : Buckner's Sports, Cash 4 You, Bara22Pizza, Phar