Skip to navigationSkip to main contentSkip to footer
Zumper

Pet Friendly Apartments for Rent in Grantham, St. Catharines, ON

25 rentals

165 Ontario - Photo 1 of 1
3D tour

1h ago

10

Excellent

Our team has verified this company

Verified

165 Ontario

165 Ontario St, St. Catharines, ON L2R 5K4

Dogs and cats ok | In-unit laundry | Balcony

Studio–2 beds

1 bath

$1,515–$2,149

Apartment for rent

Top amenities
Dishwasher
Elevator
Fitness Center
In-Unit Laundry
On-Site Laundry
614 Lake - Photo 1 of 1
3D tour

1h ago

8.8

Very good

614 Lake

614 Lake St, St. Catharines, ON L2N 6P6

Dogs and cats ok | Outdoor space | On-site laundry

Studio–3 beds

1 bath

$1,649–$2,425

Apartment for rent

Top amenities
On-Site Laundry
4 Ontario Street - Photo 1 of 1

10h ago

8.8

Very good

4 Ontario Street

4 Ontario St, St. Catharines, ON L2R None

Dogs and cats ok | Outdoor space | In-unit laundry

Studio–2 beds

1–2 baths

$1,499–$2,400

Apartment for rent

Top amenities
Central Heat
Dishwasher
Elevator
Fitness Center
In-Unit Laundry
On-Site Management
22 Dacotah Street, Unit 1 - Photo 1 of 1

12h ago

8.4

Very good

22 Dacotah Street, Unit 1

22 Dacotah St, St. Catharines, ON L2R 1Z4

Dogs and cats ok | Assigned parking

2 beds

1 bath

$1,695

Apartment for rent

70 Roehampton - Photo 1 of 1
3D tour

14h ago

8.8

Very good

70 Roehampton

70 Roehampton Ave, St. Catharines, ON L2M 7S3

Dogs and cats ok | Carpet | On-site laundry

2 beds

1 bath

$2,099–$2,149

Apartment for rent

Top amenities
On-Site Laundry
Lakeside Gardens Apartments - Photo 1 of 1

20h ago

9.3

Excellent

Lakeside Gardens Apartments

242 Linwell Rd, St. Catharines, ON L2N 1S2

Dogs and cats ok | On-site laundry | Storage

1–2 beds

1 bath

$1,880–$2,030

Apartment for rent

Available Feb 29

Top amenities
Central Heat
EV Charging
On-Site Laundry
On-Site Management

Nearby rental good for eco-living

Nearby rental good for pet owners

292 Oakdale Avenue - Photo 1 of 1

21h ago

9.1

Excellent

292 Oakdale Avenue

292 Oakdale Ave, St. Catharines, ON L2P 3T3

Dogs and cats ok | On-site laundry | Storage

1–2 beds

1 bath

$1,529–$1,972

Apartment for rent

Top amenities
Assigned Parking
On-Site Laundry
On-Site Management
Storage
250 Lake Street - Photo 1 of 1

21h ago

9.1

Excellent

250 Lake Street

250 Lake St, St. Catharines, ON L2R 5Z4

Dogs and cats ok | On-site laundry | Assigned parking

Studio–3 beds

1 bath

$1,499–$2,450

Apartment for rent

Top amenities
On-Site Laundry
On-Site Management
The best of Zumper, delivered

Be the first to hear about new listings matching your search.

Email
By clicking submit, I accept Zumper's Terms and Conditions, Privacy Policy, and Community Values.
349 Queenston - Photo 1 of 1

1d ago

9

Excellent

349 Queenston

349 Queenston St, St. Catharines, ON L2P 2Y1

Dogs and cats ok | Hardwood floor | On-site laundry

1–2 beds

1 bath

$1,999–$2,099

Apartment for rent

Top amenities
Hardwood Floor
On-Site Laundry
483 Linwell Road - Photo 1 of 1

1d ago

9.4

Excellent

483 Linwell Road

483 Linwell Rd, St. Catharines, ON L2M 2P6

Dogs and cats ok | On-site laundry | Garage parking

2–3 beds

1 bath

$2,249–$2,499

Price drop

Apartment for rent

Top amenities
Garage Parking
On-Site Laundry
Advertisement

Find sweet deals near Grantham

These rentals are 10%-30% cheaper than the local average price for similar rentals.

$1,395

Grantham

$1,600

Grantham

$1,650

Grantham

$1,545

Grantham

268 Oakdale Ave. - Photo 1 of 1
New construction

1d ago

9.3

Excellent

268 Oakdale Ave.

268 Oakdale Ave, St. Catharines, ON L2P 2K4

Dogs and cats ok | Outdoor space | In-unit laundry

Studio

1 bath

$1,450

Apartment for rent

Available Jun 1

Top amenities
Air Conditioning
Assigned Parking
Central Heat
Dishwasher
In-Unit Laundry
On-Site Laundry
Henley & Cypress Gardens Apartments - Photo 1 of 1

1d ago

9.1

Excellent

Henley & Cypress Gardens Apartments

568, 570 & 576 Ontario Street, St. Catharines, ON L2N 4N7

Dogs and cats ok | Outdoor space | On-site laundry

Studio–2 beds

1 bath

$1,725–$1,935

Apartment for rent

Available Jul 15

Top amenities
EV Charging
On-Site Laundry
On-Site Management
Wheelchair Accessible
398 Vine Street Vine Manor - Photo 1 of 1

2d ago

9.2

Excellent

398 Vine Street Vine Manor

398 Vine Street, St. Catharines, ON L2M 3S2

Dogs and cats ok | Outdoor space | On-site laundry

1 bed

1 bath

$1,695

Apartment for rent

Available Feb 1

Top amenities
Controlled Access
High Ceilings
On-Site Laundry
Residents Lounge
Storage
Wheelchair Accessible
575 Lake Street - Photo 1 of 1

2d ago

9.3

Excellent

575 Lake Street

575 Lake St, St. Catharines, ON L2N 4J1

Dogs and cats ok | Outdoor space | On-site laundry

2 beds

1 bath

$2,099

Apartment for rent

Top amenities
On-Site Laundry
378 Vine - Photo 1 of 1

2d ago

8.8

Very good

378 Vine

378 Vine St, St. Catharines, ON L2M 4T5

Dogs and cats ok | In-unit laundry | Balcony

1–2 beds

1 bath

$1,995–$2,125

Apartment for rent

Top amenities
Elevator
In-Unit Laundry
On-Site Laundry
311 Bunting Road - Photo 1 of 1

2d ago

9.3

Excellent

311 Bunting Road

311 Bunting Rd, St. Catharines, ON L2M 3Y4

Dogs and cats ok | Outdoor space | In-unit laundry

3 beds

2 baths

$2,749

House for rent

Top amenities
Air Conditioning
Assigned Parking
In-Unit Laundry
On-Site Laundry
240 Lakeshore Road - Photo 1 of 1

2d ago

9.3

Excellent

240 Lakeshore Road

240 Lakeshore Rd, St. Catharines, ON L2M 1R6

Dogs and cats ok | Outdoor space | In-unit laundry

3 beds

1 bath

$2,549

House for rent

Top amenities
Dishwasher
In-Unit Laundry
On-Site Laundry
24 Ida Street - Photo 1 of 1

4d ago

8.8

Very good

24 Ida Street

24 Ida St, St. Catharines, ON L2R 3X5

Dogs and cats ok | On-site laundry | Storage

1–2 beds

1 bath

$1,589–$1,899

Apartment for rent

Top amenities
Assigned Parking
On-Site Laundry
On-Site Management
Advertisement
Lakeshore Valley - Photo 1 of 1

5d+ ago

9.3

Excellent

Lakeshore Valley

246 Lakeshore Rd, St. Catharines, ON L2M 1R6

Dogs and cats ok | Outdoor space | In-unit laundry

2 beds

1 bath

$2,349

House for rent

Top amenities
In-Unit Laundry
On-Site Laundry
31 Rendale Ave Lowr #LOWER - Photo 1 of 1

5d+ ago

Pet Friendly Grantham apartment for rent in St. Catharines

31 Rendale Avenue - Lower

31 Rendale Ave Lowr #LOWER, St. Catharines, ON L2M 6G2

Dogs and cats ok | In-unit laundry | Storage

2 beds

1 bath

$1,600

Apartment for rent

Available Apr 1

Top amenities
Central Heat
In-Unit Laundry
286 Cushman Road - Photo 1 of 1

5d+ ago

Pet Friendly Grantham townhouse for rent in St. Catharines

286 Cushman Road, St. Catharines, ON L2M 6R6

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

2 baths

$2,490

House for rent

Available Nov 1

Top amenities
Assigned Parking
Ceiling Fan
Controlled Access
Garage Parking
Hardwood Floor
Storage
3 Sunnylea Dr - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

Basement - 3 Sunnylea Drive

3 Sunnylea Dr, St. Catharines, ON L2M 5Z6

Dogs and cats ok | Outdoor space | In-unit laundry

2 beds

1 bath

$1,650

Apartment for rent

Available Jan 9

Top amenities
In-Unit Laundry
On-Site Laundry
528 Scott St #1 - Photo 1 of 1

5d+ ago

Pet Friendly Grantham apartment for rent in St. Catharines

Beautiful 2 bedroom with private laundry, AC and balcony

528 Scott St #1, St. Catharines, ON L2M 3X4

Dogs and cats ok | Carpet | On-site laundry

2 beds

1 bath

$1,895

Apartment for rent

Available Mar 1

Top amenities
Dishwasher
On-Site Laundry
90 Rochelle Dr - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

Upper Unit - 90 Rochelle Dr

90 Rochelle Dr, St. Catharines, ON L2M 2Y6

Dogs and cats ok | Outdoor space | In-unit laundry

3 beds

1 bath

$2,195

Apartment for rent

Available Feb 1

Top amenities
Assigned Parking
In-Unit Laundry
On-Site Laundry
16 Ridgeview Avenue #2 - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

Basement - 16 Ridgeview

16 Ridgeview Avenue #2, St. Catharines, ON L2M 6B3

Dogs and cats ok | Outdoor space | In-unit laundry

2 beds

1 bath

$1,545

Apartment for rent

Available Nov 1

Top amenities
In-Unit Laundry
On-Site Laundry
Showing 1 - 25 of 25 results
Home > Apartments in St. Catharines > Grantham > Grantham Pet friendly Apartments For Rent
Updated: January 29, 2026

Are you a rental professional?

Try our tenant screening, or post rental listings to Zumper, Craigslist St. Catharines, and more.
Atlanta ApartmentsAustin ApartmentsBaltimore ApartmentsBoston ApartmentsCharlotte ApartmentsChicago ApartmentsDallas ApartmentsDenver ApartmentsDetroit ApartmentsHouston ApartmentsLas Vegas ApartmentsLos Angeles ApartmentsMiami ApartmentsMinneapolis ApartmentsNew York ApartmentsPhiladelphia ApartmentsPhoenix ApartmentsPittsburgh ApartmentsPortland ApartmentsSan Antonio ApartmentsSan Diego ApartmentsSan Francisco ApartmentsSeattle ApartmentsTampa ApartmentsWashington DC Apartments

Looking for pet friendly apartments in Grantham, St. Catharines, ON near you?

🐱PetsDog, cat, and other pet policies vary by owner and individual listing
🌇Pet friendly rentals25
💰Best rent deal268 Oakdale Ave
✨Popular amenities, ,
🧦In-unit laundry
🍽With dishwasher
🏠With photos

For more in depth rent prices, check out our Grantham, St. Catharines, ON rent data, which covers average and median rents in Grantham, St. Catharines, ON.

To know how much rent you can afford in Grantham, St. Catharines, ON, use our rent affordability calculator.

If you're looking for a specific type of apartment near Grantham, St. Catharines, ON, use our helpful filters to find an apartment you will love!