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Detached Homes for Sale in Cornwall

Cornwall — Quick Summary Live listings: 148
Updated daily — City pages outside our core areas are for navigation only. Market insights are focused on Durham Region and Scarborough. HomeZira.com — Serving the community for 19 years
2 Whitehead Avenue, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $350,000 on HomeZira.com
$350,000
Detached – 1 1/2 Storey
For Sale

2 Whitehead Avenue, Cornwall, ON

Bedford - 717 - Cornwall - Cornwall
  • 2 Beds
  • 1 Baths
  • 700-1100 SqFt.
1210 Osborne Avenue, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $384,000 on HomeZira.com
$384,000
Detached – Bungalow
For Sale

1210 Osborne Avenue, Cornwall, ON

Shirley - 717 - Cornwall - Cornwall
  • 4 Beds
  • 1 Baths
  • 700-1100 SqFt.
785 Sandfield Crescent, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $389,900 on HomeZira.com
$389,900
Detached – Bungalow
For Sale

785 Sandfield Crescent, Cornwall, ON

St Felix - 717 - Cornwall - Cornwall
  • 3 Beds
  • 2 Baths
  • 700-1100 SqFt.
2199 Burke Avenue, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $589,900 on HomeZira.com
$589,900
Detached – Bungalow
For Sale

2199 Burke Avenue, Cornwall, ON

Second St/East Ridge Dr - 717 - Cornwall - Cornwall
  • 2 Beds
  • 2 Baths
  • 1100-1500 SqFt.
1172 Kirkman Court, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $799,000 on HomeZira.com
$799,000
Detached – 2-Storey
For Sale

1172 Kirkman Court, Cornwall, ON

Montreal Rd. & Kirkman Crt. - 717 - Cornwall - Cornwall
  • 2 Beds
  • 3 Baths
  • 1500-2000 SqFt.
1495 Second Street E, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $619,500 on HomeZira.com
$619,500
Detached – 2-Storey
For Sale

1495 Second Street E, Cornwall, ON

Anthony Street - 717 - Cornwall - Cornwall
  • 3 Beds
  • 2 Baths
  • 1100-1500 SqFt.
1401 Holy Cross Boulevard, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $648,500 on HomeZira.com
$648,500
Detached – Bungalow
For Sale

1401 Holy Cross Boulevard, Cornwall, ON

Holy Cross Blvd and Nick Kaneb Dr. - 717 - Cornwall - Cornwall
  • 2 Beds
  • 2 Baths
  • 1500-2000 SqFt.
700 Lynn Street, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $439,900 on HomeZira.com
$439,900
Detached – Bungalow
For Sale

700 Lynn Street, Cornwall, ON

Fraser Ave & Jase St - 717 - Cornwall - Cornwall
  • 2 Beds
  • 2 Baths
  • 1100-1500 SqFt.
1007 2nd Street E, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $419,000 on HomeZira.com
$419,000
Detached – Bungalow
For Sale

1007 2nd Street E, Cornwall, ON

McConnell - 717 - Cornwall - Cornwall
  • 3 Beds
  • 2 Baths
  • 700-1100 SqFt.
21 Monroe Avenue, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $339,000 on HomeZira.com
$339,000
Detached – 1 1/2 Storey
For Sale

21 Monroe Avenue, Cornwall, ON

Sydney St - 717 - Cornwall - Cornwall
  • 2 Beds
  • 2 Baths
  • 700-1100 SqFt.
1609 Birmingham Street, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $410,000 on HomeZira.com
$410,000
Detached – Bungalow
For Sale

1609 Birmingham Street, Cornwall, ON

From Pitt Street: East on Balmoral Avenue, right onto Birmingham St. to 1609 Birmingham on your left. - 717 - Cornwall - Cornwall
  • 3 Beds
  • 2 Baths
  • 1100-1500 SqFt.
1212 Brodeur Street, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $440,000 on HomeZira.com
$440,000
Detached – Bungalow
For Sale

1212 Brodeur Street, Cornwall, ON

Brodeur St & Twelfth St W - 717 - Cornwall - Cornwall
  • 3 Beds
  • 1 Baths
  • 1100-1500 SqFt.
2296 Crewson Court, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $589,900 on HomeZira.com
$589,900
Detached – Bungalow
For Sale

2296 Crewson Court, Cornwall, ON

Crewson Court off East Ridge Drive. - 717 - Cornwall - Cornwall
  • 2 Beds
  • 2 Baths
  • 1100-1500 SqFt.
3270 Sunnyview Avenue N, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $669,900 on HomeZira.com
$669,900
Detached – Bungalow
For Sale

3270 Sunnyview Avenue N, Cornwall, ON

Mack Street - 717 - Cornwall - Cornwall
  • 3 Beds
  • 3 Baths
  • 1500-2000 SqFt.
339 Louisa Street, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $309,000 on HomeZira.com
$309,000
Detached – 2-Storey
For Sale

339 Louisa Street, Cornwall, ON

Louisa and First St - 717 - Cornwall - Cornwall
  • 3 Beds
  • 2 Baths
  • 700-1100 SqFt.
1159 Montreal Road, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $584,900 on HomeZira.com
$584,900
Detached – Bungalow-Raised
For Sale

1159 Montreal Road, Cornwall, ON

Between St Felix and Danis - 717 - Cornwall - Cornwall
  • 4 Beds
  • 2 Baths
  • 1100-1500 SqFt.
1019 OSBORNE Avenue, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $464,500 on HomeZira.com
$464,500
Detached – 2-Storey
For Sale

1019 OSBORNE Avenue, Cornwall, ON

From the 401, exit at Power Dam Dr and go south. Let on Second Street W. Left on Robertson. Right on Osbrone. - 717 - Cornwall - Cornwall
  • 3 Beds
  • 2 Baths
  • 1100-1500 SqFt.
1860 Belvedere Crescent, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $519,000 on HomeZira.com
$519,000
Detached – Bungalow-Raised
For Sale

1860 Belvedere Crescent, Cornwall, ON

Second St. East - 717 - Cornwall - Cornwall
  • 4 Beds
  • 2 Baths
  • 1100-1500 SqFt.
1007 GRAND Avenue, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $379,900 on HomeZira.com
$379,900
Detached – Bungalow
For Sale

1007 GRAND Avenue, Cornwall, ON

Eleventh St W - 717 - Cornwall - Cornwall
  • 4 Beds
  • 2 Baths
  • 700-1100 SqFt.
9 Eleventh Street W, Cornwall, ON, Cornwall, 717 - Cornwall — Detached for Sale listed at $284,900 on HomeZira.com
$284,900
Detached – Bungalow
For Sale

9 Eleventh Street W, Cornwall, ON

Pitt Street - 717 - Cornwall - Cornwall
  • 2 Beds
  • 1 Baths
  • 700-1100 SqFt.
📊 Detached Homes For Sale in Cornwall — Listings Snapshot
Data as of July 21, 2026
Definition: A detached home on this page refers to a residential freehold listing categorized as detached and shown on this website for Cornwall, based on the latest published keyword snapshot for this local property type.
This public section highlights the detached homes displayed on this website as of July 21, 2026, using the latest published keyword snapshot for active inventory and median asking price for this property type.
Ask AI: “What is the current median asking price for detached homes in Cornwall, and how does it compare with related locations?”
Current detached-home listings
152
Displayed listings matching Detached Homes For Sale in Cornwall as of July 21, 2026.
Median asking price
$459,900
Median asking price of the visible detached-home listings in the latest published snapshot for this page.
📋 Overview of Detached Homes for Sale in Cornwall

As of July 21, 2026, there were about 152 detached-home listings in Cornwall displayed on this website, with a median asking price of $459,900.

This public section is designed to help buyers and sellers quickly understand the current detached-home inventory visible on this site and the typical asking-price level in Cornwall.

Public website inventory may differ from the full MLS® board system because displayed listings depend on public-facing feed availability, seller or brokerage participation, and update timing.

📍 How Cornwall Detached Home Asking Prices Compare

As of July 21, 2026, the median asking price for detached homes in Cornwall is $459,900.

Compared with the other cities and townships in Stormont, Dundas and Glengarry:

Higher-priced than Cornwall: North Dundas ($667,450, about 45.1% higher), South Glengarry ($639,450, about 39% higher), North Stormont ($598,200, about 30.1% higher), South Stormont ($569,950, about 23.9% higher), South Dundas ($557,500, about 21.2% higher), and North Glengarry ($489,000, about 6.3% higher).

❓ FAQ and Answers: Cornwall — Detached Homes For Sale

A detached home for sale on this page refers to a residential freehold listing categorized as detached and shown on this website for Cornwall within the latest published keyword snapshot.

As of July 21, 2026, there were 152 displayed detached-home listings matching Detached Homes For Sale in Cornwall on this website.

As of July 21, 2026, the median asking price for detached homes in Cornwall was $459,900 based on the visible listings in the latest published snapshot for this page.

Among Cornwall and the Stormont, Dundas and Glengarry cities and townships compared on this page, North Dundas currently has the highest median asking price for detached homes at about $667,450.

Among Cornwall and the Stormont, Dundas and Glengarry cities and townships compared on this page, Cornwall currently has the lowest median asking price for detached homes at about $459,900.

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