Houses · Ontario

Houses for sale in Cornwall. Every active house listing.

$444K: median price
47: avg days on market

updated 2026-09-05

← All homes for sale in Cornwall Condos in Cornwall →

Active houses in Cornwall

Showing 24 homes in Cornwall

Semi-Detached

$419,000

1011 Adolphus Street

3 bed · 1 bath·1100-1500 sq ft·2 parking

Cornwall

Listed 2 days ago · Royal LePage Performance Realty

Semi-Detached

$422,000

250 Lourdes Avenue

2+1 bed · 2 bath·700-1100 sq ft·2 parking

Cornwall

Listed 3 days ago · Real Broker Ontario Ltd., Brokerage

Detached

$440,000

729 Iroquois Drive

3+1 bed · 2 bath·1100-1500 sq ft·5 parking

Cornwall

Listed 3 days ago · Royal LePage Performance Realty

Detached

$179,000

407 Montreal Road

3 bed · 1 bath·1500-2000 sq ft·2 parking

Cornwall

Listed 3 days ago · Real Broker Ontario Ltd., Brokerage

Detached

$448,500

1824 Elgin Street

3+1 bed · 3 bath·1500-2000 sq ft·5 parking

Cornwall

Listed 4 days ago · Royal LePage Performance Realty

Detached

$604,900

5 Portland Drive

3 bed · 3 bath·1100-1500 sq ft·3 parking

Cornwall

Listed 4 days ago · ICI Source Real Asset Services Inc.

Semi-Detached

$479,900

2389 Watson Crescent

2+1 bed · 2 bath·700-1100 sq ft·2 parking

Cornwall

Listed 4 days ago · RE/MAX Affiliates Marquis Ltd.

Detached

$479,000

114 Gloucester Street N

4 bed · 3 bath·3000-3500 sq ft·8 parking

Cornwall

Listed 4 days ago · Royal LePage Performance Realty

Detached

$425,000

129 LEONIA Street

2+1 bed · 1 bath·700-1100 sq ft·3 parking

Cornwall

Listed 6 days ago · Royal LePage Ignite Realty

Semi-Detached

$449,000

645 Champlain Drive

3+1 bed · 2 bath·700-1100 sq ft·3 parking

Cornwall

Listed 6 days ago · Royal LePage Ignite Realty

Detached

$329,000

87 Ninth Street W

2 bed · 2 bath·700-1100 sq ft·5 parking

Cornwall

Listed 6 days ago · Royal LePage Ignite Realty

Detached

$589,000

810 Chelsea Crescent

3+1 bed · 2 bath·700-1100 sq ft·6 parking

Cornwall

Listed 6 days ago · Royal LePage Ignite Realty

Detached

$339,000

1007 GRAND Avenue

4 bed · 2 bath·700-1100 sq ft·2 parking

Cornwall

Listed 7 days ago · Exsellence Team Realty Inc.

Detached

$779,000

812 Chelsea Crescent

3+1 bed · 3 bath·1500-2000 sq ft·6 parking

Cornwall

Listed 8 days ago · Royal LePage Ignite Realty

Detached

$539,000

804 Champlain Drive

3+2 bed · 2 bath·1100-1500 sq ft·3 parking

Cornwall

Listed 8 days ago · Royal LePage Ignite Realty

Semi-Detached

$369,000

574 Lynwood Drive

2+2 bed · 2 bath·700-1100 sq ft·4 parking

Cornwall

Listed 8 days ago · RE/MAX Affiliates Marquis Ltd.

Detached

$599,900

1321 Stormont Drive

3+1 bed · 2 bath·1100-1500 sq ft·4 parking

Cornwall

Listed 11 days ago · Real Broker Ontario Ltd., Brokerage

Listing states: renovated

Detached

$539,900

645 Dundas Crescent

4 bed · 3 bath·2000-2500 sq ft·5 parking

Cornwall

Listed 11 days ago · RE/MAX Affiliates Marquis Ltd.

Detached

$549,900

422 HILBERT Avenue

3+1 bed · 3 bath·700-1100 sq ft·5 parking

Cornwall

Listed 11 days ago · RE/MAX Affiliates Marquis Ltd.

Detached

$448,800

412 York Street

3 bed · 2 bath·1500-2000 sq ft·2 parking

Cornwall

Listed 11 days ago · RE/MAX Affiliates Marquis Ltd.

Detached

$598,000

1629 Morris Street

3+3 bed · 3 bath·1100-1500 sq ft·6 parking

Cornwall

Listed 11 days ago · Sutton Group - Ottawa Realty

Detached

$387,500

1008 Second Street E

2+2 bed · 2 bath·700-1100 sq ft·4 parking

Cornwall

Listed 12 days ago · Royal LePage Performance Realty

Detached

$269,900

633 Augustus Street S

3 bed · 1 bath·1100-1500 sq ft·2 parking

Cornwall

Listed 13 days ago · RE/MAX Affiliates Marquis Ltd.

Detached

$439,900

917 Queen Street

3 bed · 2 bath·1100-1500 sq ft·5 parking

Cornwall

Listed 13 days ago · RE/MAX Affiliates Marquis Ltd.

Houses in Cornwall

Detached and semi-detached houses in Cornwall — freehold homes with their own land, no condo fee, and the most room to grow. This is the family end of the Cornwall market: yards, garages, and space that condos and townhouses can't match, at the higher price that space commands.

Browse every active houses listing in Cornwall below — prices, photos, and specs are open to everyone. Track the market with live data above, and when you're ready to see what comparable homes actually sold for, register once to unlock sold prices for your visit.

Curious what houses really sold for in Cornwall?
Listed is a number — sold is the truth.See Cornwall sold prices →

Cornwall houses questions

Are these houses freehold?

Detached and semi-detached houses are typically freehold — you own the home and the land, with no condo fee. Always confirm tenure on the individual listing, as a few exceptions exist.

How many houses are for sale in Cornwall?

The count reflects active houses on the board feed right now — see the market pulse above. It updates as listings come and go.

How do I see sold prices for Cornwall houses?

Sold data is shown to registered users under Virtual Office Website (VOW) rules. Register once and sold prices unlock for your session.

Who is behind AskEmma?

AskEmma is associated with Alex Goodman, Sales Representative, RE/MAX Your Community Realty, Brokerage.