Skip to navigationSkip to main contentSkip to footer
Zumper

Apartments for Rent in Downtown Cornwall, Cornwall, ON

Average rent

$1,850
increased by20%

Track prices

Great for

Eco-living
Social life
Pet owners

All rentals

Bedford Gardens - Photo 1 of 1
Rent special

3d ago

9.4

Excellent

Bedford Gardens

440 Cumberland St, Cornwall, ON K6J 5C4

On-site laundry | Balcony | Assigned parking

2 beds

1 bath

$1,595

Apartment for rent

Available Dec 2

123 Gloucester Street North #106 - Photo 1 of 1

5d+ ago

Downtown Cornwall apartment for rent in Cornwall

123 Gloucester Street North #106, Cornwall, ON K6H 3W5

On-site laundry | Outdoor space

Studio

1 bath

$1,200

Apartment for rent

805 Marlborough - Photo 1 of 1

5d+ ago

8.3

Very good

805 Marlborough

805 Marlborough St N, Cornwall, ON K6H 5Y7

1 bed

1 bath

$1,395–$1,595

Apartment for rent

Listings within 5 miles
1-780 Walton St, Cornwall, Ontario K6H 0J2 - Photo 1 of 1

2d ago

8.8

Very good

1-780 Walton St, Cornwall, Ontario K6H 0J2

780 Walton St, Cornwall, ON K6H 0J2

Air conditioning | Garage parking | Balcony

2 beds

1 bath

$2,150

Apartment for rent

1-778 Walton St, Cornwall, Ontario K6H 0J2 - Photo 1 of 1

2d ago

8.8

Very good

1-778 Walton St, Cornwall, Ontario K6H 0J2

778 Walton St, Cornwall, ON K6H 0J2

Air conditioning | Garage parking | Assigned parking

2 beds

1 bath

$2,150

Apartment for rent

746 Laflin - Photo 1 of 1

14h ago

8.4

Very good

746 Laflin

746 Laflin St, Cornwall, ON K6J 3M5

1 bed

1 bath

$1,445–$1,495

Apartment for rent

645 Glengarry - Photo 1 of 1

4d ago

8.5

Very good

645 Glengarry

645 Glengarry Blvd, Cornwall, ON K6H 6S1

On-site laundry | Elevator

2 beds

1 bath

$1,895

Apartment for rent

754 Laflin - Photo 1 of 1

3d ago

8.3

Very good

754 Laflin

754 Laflin St, Cornwall, ON K6J 3M5

1 bed

1 bath

$1,495

Apartment for rent

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.
625 Glengarry - Photo 1 of 1

3d ago

8.4

Very good

625 Glengarry

625 Glengarry Blvd, Cornwall, ON K6H 6R9

2 beds

1 bath

$1,795–$1,895

Apartment for rent

1365 Third Street East #304 - Photo 1 of 1

5d+ ago

East End apartment for rent in Cornwall

1365 Third Street East #304, Cornwall, ON K6H 2G6

On-site laundry | Outdoor space

2 beds

1 bath

$1,600

Apartment for rent

Description

This unit is plus utilities.What's Included: *Unlimited Internet *Appliances: Stove, Refrigerator, microwaveProperty Amenities:*On site laundry *Outdoor Resident Parking ($25.00 per month)*Visitor Parking*1Valet- A Smarter Entry System which includes facial recognition, security cameras, video on your smartphone of your guest calling you from the front console.*E&OE. Pricing subject to change and finishing and layout may vary. contact Customer Care Coordinator for more info.

Advertisement

Nearby rental good for social life

4 mi away

Cornwall

Nearby rental good for eco-living

4 mi away

Cornwall

1115 Second Street West #BS - Photo 1 of 1

5d+ ago

Apartment for rent in Cornwall

1115 Second Street West #BS, Cornwall, ON K6J 1J2

On-site laundry

2 beds

1 bath

$1,650

Apartment for rent

Description

What's Included: *Unlimited Internet *Heat and Hot waterAppliances: Stove, Refrigerator, MicrowaveProperty Amenities:*Outdoor Resident Parking (fee of $25 per month per vehicle)*Visitor Parking*1Valet- A Smarter Entry System which includes facial recognition security cameras. Receive a video call on your smartphone when your guest is calling you from the front console.*Renters insurance is required.

1421 Brookdale Avenue - Photo 1 of 1

5d+ ago

Centretown apartment for rent in Cornwall

1421 Brookdale Avenue, Cornwall, ON K6J 5E8

On-site laundry | Elevator | On-site management

Studio

1 bath

$1,400

Apartment for rent

Available Aug 1

Description

What's Included: **All included*Heat*Water*Electricity*Unlimited InternetAppliances: Stainless Steel Stove, Refrigerator, MicrowaveCompletely 100% renovated units. Property Amenities:*On-site staff*Secure Entrance*Outdoor Resident Parking*Visitor Parking*Laundry Facility*BBQ Area*Elevator*1Valet- A Smarter Entry System which includes facial recognition security cameras, video on your smartphone of whomever is calling you from the front console.*Electric Car ChargerNeighbourhood Features:*Right in front of Public Transit*Close to Grocery Stores*5.7 km from St. Lawrence Coll

1421 Brookdale Avenue #415 - Photo 1 of 1

5d+ ago

Centretown apartment for rent in Cornwall

1421 Brookdale Avenue #415, Cornwall, ON K6J 5E8

On-site laundry | Elevator | On-site management

2 beds

1 bath

$1,850

Apartment for rent

Available Jun 15

Description

What's Included: **All included*Heat*Water*Electricity*Unlimited InternetAppliances: Stainless Steel Stove, Refrigerator, MicrowaveCompletely 100% renovated units. Property Amenities:*On-site staff*Secure Entrance*Outdoor Resident Parking*Visitor Parking*Laundry Facility*BBQ Area*Elevator*1Valet- A Smarter Entry System which includes facial recognition security cameras, video on your smartphone of whomever is calling you from the front console.*Electric Car ChargerNeighbourhood Features:*Right in front of Public Transit*Close to Grocery Stores*5.7 km from St. Lawrence Coll

Listings within 10 miles
99 East Orvis Street #AP1-1 - Photo 1 of 1

5d+ ago

Apartment for rent in Massena

99 East Orvis Street #AP1-1, Massena, NY 13662

Garage parking | Assigned parking | Fireplace

2 beds

1 bath

$1,200

Apartment for rent

Available Jan 20

Description

this apartment in a 2 Family Home, Suburben area of Potdam. Home being renovated pryior to Moving in, ready january 20-feburary 1st 2026. Bedrooms 2 Bathroom 1 All on First Floor. Fireplace Features: Living Room Fireplace, Woodburning Fireplace Number Of Fireplaces: 1 on first Floor. Water Heaters: Gas Forced Air Heat Gas Heating Credit application will applied to requesting application with credit fee. Contact Manager Craig 315 412 3415 Email: ****

Showing 1 - 14 of 14 results
Home > Apartments in Cornwall > Downtown Cornwall Apartments For Rent
Updated: January 9, 2026

Are you a rental professional?

Try our tenant screening, or post rental listings to Zumper, Craigslist Cornwall, and more.

Pet friendly apartments in Cornwall, ON9 rentals

9 rentals

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

Learn more about renting in Downtown Cornwall, Cornwall, ON

Downtown Cornwall, Cornwall apartment availability

Downtown Cornwall's rental market offers a relatively modest selection of listings, with an average of about 2 rentals available each month. The majority of these listings are 1-bedroom, 2-bedroom, and 3-bedroom apartments, with a smaller number of studios also available. Notably, Downtown Cornwall accounts for a significant proportion of Cornwall's total listings, with around 26% of all listings in the area. The neighborhood's apartments are fairly evenly distributed across different bed counts, making it a viable option for renters with varying needs.

Methodology: How we got this data

Zumper’s proprietary rental data fuels our analysis. Rent and market trends, availability, neighborhood popularity, and lifestyle scores are all calculated using real-time and 2024 rental inventory and prices.

Our Lifestyle Categories ("great for eco-living," "great for social life," "great for pet owners," etc.) are determined by set criteria, against which we score each listing and its available features. At the neighborhood level, we calculate the listing count for each category to determine which lifestyles best fit each area.

Zumper, founded in 2012, is North America’s largest privately-owned rental platform, offering over 1 million listings across the U.S. and Canada. Stay informed on the latest trends and shifts in the rental market with our monthly National Rent Report, your go-to resource for key insights into the evolving rental landscape.

Downtown Cornwall Apartments for rent FAQ

Can I afford an apartment for rent in Downtown Cornwall, ON?

To help you better understand how much rent you can afford, check out Zumper's rent calculator. Our rent calculator can help you learn more about Downtown Cornwall average rent prices.

What type of apartment rental is most common in Downtown Cornwall, Cornwall, ON?

2 bedroom apartments are the most common type of rentals in Downtown Cornwall, Cornwall, ON right now.

What type of apartment rental is least common in Downtown Cornwall, Cornwall, ON?

Studio apartments are the least common type of rentals in Downtown Cornwall, Cornwall, ON right now.

Looking for apartments in Downtown Cornwall, Cornwall, ON near you?

🔑Available apartment rentals14
💰Best rent deal123 Gloucester Street North #106
✨Popular amenities, ,
🍽With dishwasher
🏠With photos