Rental Market Trends in Cornwall, ON

What is the average rent in Cornwall, ON?

C$1,498/month

Average Rent

588 Sq Ft

Average Apartment Size

-3.6%

Decrease in the Last Year

As of January 2026, the average rent in Cornwall, ON was C$1,498/month. When you rent an apartment in Cornwall, you can expect to pay as little as C$1,381 to as much as C$2,287, depending on the location and size of the apartment.

Floor Plan Type

Average Rent

Average Sq Ft

Studio

C$1,381/month

467 Sq Ft

One Bedroom

C$1,498/month

588 Sq Ft

Two Bedroom

C$1,852/month

731 Sq Ft

Three Bedroom

C$2,287/month

974 Sq Ft

Floor Plan Type

Average Rent

Average Sq Ft

Floor Plan Type

Average Rent

Average Sq Ft

Floor Plan Type

Average Rent

Average Sq Ft

How much has average rent changed in Cornwall, ON?

In the past year, rent has decreased by 3.6%, which averages out to C$53 less per month.

Percentage*

Rent Range

0% Below C$700/month

0% C$700 - C$1,000/month

20% C$1,001 - C$1,500/month

60% C$1,501 - C$2,000/month

20% Above C$2,000/month

What salary do I need to live comfortably in Cornwall, ON?

Because the average rent in Cornwall is C$1,498, you’ll want to make about C$4,993 per month or C$59,916 per year. The general guideline is to pay no more than 30 percent of your monthly income on rent. However, you’ll want to consider additional factors, such as your monthly bills and other expenses. Use our rent affordability calculator to help determine how much to budget for rent.

How does Cornwall, ON compare to other nearby cities and neighborhoods?

Use the tool below to compare Cornwall, ON to other nearby cities and neighborhoods. The Apartments.com neighborhood guides provide you with insight into the area’s transportation, things to do, and more.

Explore the Area Guide for Cornwall, ON

Apartment Averages

Apartment communities in Cornwall we think you'll love

Bedford Gardens

440 Cumberland St,
Cornwall, ON K6J 2V7

C$1,595 - C$2,450

2-4 Beds

303 Kooiman Av

303 Kooiman Av,
Cornwall, ON K6J 0C4

C$2,950 - C$2,995

4 Beds

229 Water St E

229 Water St E,
Cornwall, ON K6H 1A2

C$2,200

2 Beds

909 Second St E

909 Second St E,
Cornwall, ON K6H 2A7

C$1,700

2 Beds

Canada Ontario Cornwall Rental Trends

Methodology

† Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.

* Percentages may not total 100 due to rounding.