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Luxury Homes For Sale in Cornwall, ON

Discover luxury real estate, custom estates, and high-end executive residences.

Active MLS® Listings in Cornwall

Browse the latest local MLS® property listings, updated real-time.

Commercial for sale - 0 Bed, 0 Bath Home at 210 Pitt Street Cornwall ON listed at $3,200,000 (MLS# X14155360)
Added 3 days ago
$3,200,000Est. $10,652/mo
0bd
0ba
Commercial

210 Pitt Street, Cornwall

Nov 4, 2026
DOM: 7

Commercial Retail for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X14155360
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 850 Education Road Cornwall ON listed at $4,300,000 (MLS# X14132174)
Added 3 days ago
$4,300,000Est. $14,313/mo
0bd
0ba
Commercial

850 Education Road, Cornwall

Oct 30, 2026
DOM: 12

Industrial for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X14132174
For Sale
Commercial for sale - 0 Bed, 3 Bath Home at 2525 Brookdale Avenue Cornwall ON listed at $3,000,000 (MLS# X14126010)
Added 7 days ago
$3,000,000Est. $9,986/mo
0bd
3ba
Commercial

2525 Brookdale Avenue, Cornwall

Oct 28, 2026
DOM: 14

3 bath Commercial Retail for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X14126010
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 1850 Vincent Massey Drive Cornwall ON listed at $4,500,000 (MLS# X13792850)
$4,500,000Est. $14,979/mo
0bd
0ba
Commercial

1850 Vincent Massey Drive, Cornwall

Sep 16, 2026
DOM: 56

Commercial Retail for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X13792850
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 841 Sydney Street Cornwall ON listed at $6,200,000 (MLS# X13794380)
$6,200,000Est. $20,638/mo
0bd
0ba
Commercial

841 Sydney Street, Cornwall

Sep 15, 2026
DOM: 57

Commercial Retail for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X13794380
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 0 Marleau Avenue Cornwall ON listed at $5,400,000 (MLS# X13710506)
$5,400,000Est. $17,975/mo
0bd
0ba
Commercial

0 Marleau Avenue, Cornwall

Aug 24, 2026
DOM: 79

Land for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X13710506
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 1335 Reneal Street Cornwall ON listed at $2,000,000 (MLS# X13438442)
$2,000,000Est. $6,657/mo
0bd
0ba
Commercial

1335 Reneal Street, Cornwall

Jun 12, 2026
DOM: 152

Investment for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X13438442
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 1315 Brookdale Avenue Cornwall ON listed at $1,599,900 (MLS# X13412152)
$1,599,900Est. $5,325/mo
0bd
0ba
Commercial

1315 Brookdale Avenue, Cornwall

Jun 5, 2026
DOM: 159

Commercial Retail for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X13412152
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 822 Marlborough Street Cornwall ON listed at $3,200,000 (MLS# X13046294)
Price Change
$3,200,000Est. $10,652/mo
0bd
0ba
Commercial

822 Marlborough Street, Cornwall

Apr 27, 2026
DOM: 198

Investment for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X13046294
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 2525 BROOKDALE Avenue Cornwall ON listed at $3,300,000 (MLS# X13040190)
$3,300,000Est. $10,984/mo
0bd
0ba
Commercial

2525 BROOKDALE Avenue, Cornwall

Apr 24, 2026
DOM: 201

Commercial Retail for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X13040190
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 214 Second Street Cornwall ON listed at $1,690,000 (MLS# X12985188)
$1,690,000Est. $5,625/mo
0bd
0ba
Commercial

214 Second Street, Cornwall

Apr 10, 2026
DOM: 215

Investment for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12985188
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 820 Tollgate Road Cornwall ON listed at $1,800,000 (MLS# X12941170)
$1,800,000Est. $5,992/mo
0bd
0ba
Commercial

820 Tollgate Road, Cornwall

Mar 31, 2026
DOM: 225

Land for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12941170
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 0 St Antoine Street Cornwall ON listed at $10,800,000 (MLS# X12859174)
$10,800,000Est. $35,949/mo
0bd
0ba
Commercial

0 St Antoine Street, Cornwall

Mar 8, 2026
DOM: 248

Land for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12859174
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 272 Pitt Street Cornwall ON listed at $1,549,000 (MLS# X12794896)
$1,549,000Est. $5,156/mo
0bd
0ba
Commercial

272 Pitt Street, Cornwall

Feb 17, 2026
DOM: 267

Investment for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12794896
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 17189 CORNWALL CENTRE Road Cornwall ON listed at $5,250,000 (MLS# X12627822)
$5,250,000Est. $17,475/mo
0bd
0ba
Commercial

17189 CORNWALL CENTRE Road, Cornwall

Dec 11, 2025
DOM: 335

Land for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12627822
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 1307 Brookdale Avenue Cornwall ON listed at $1,650,000 (MLS# X12582490)
$1,650,000Est. $5,492/mo
0bd
0ba
Commercial

1307 Brookdale Avenue, Cornwall

Nov 27, 2025
DOM: 349

Investment for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12582490
For Sale
Commercial for sale - 0 Bed, 2 Bath Home at 705 Cotton Mill Street Cornwall ON listed at $3,100,000 (MLS# X12483343)
$3,100,000Est. $10,319/mo
0bd
2ba
Commercial

705 Cotton Mill Street, Cornwall

Oct 27, 2025
DOM: 380

2 bath Office for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12483343
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 439 Second Street Cornwall ON listed at $1,990,000 (MLS# X12222181)
$1,990,000Est. $6,624/mo
0bd
0ba
Commercial

439 Second Street, Cornwall

Jun 12, 2025
DOM: 517

Investment for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12222181
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 1850 Vincent Massey Drive Cornwall ON listed at $4,500,000 (MLS# X12212426)
Price Change
$4,500,000Est. $14,979/mo
0bd
0ba
Commercial

1850 Vincent Massey Drive, Cornwall

Jun 11, 2025
DOM: 518

Commercial Retail for sale in Cornwall. View photos, price history, school ratings & sold comps.

MLS#: X12212426
For Sale
2026 Cornwall Local Market Guide

Buying Luxury Homes For Sale in Cornwall, ON (2026 Guide)

Cornwall Avg List Price$671,764

There are currently 19 active luxury homes for sale on the MLS® in Cornwall, ON with a city average list price of $671,764. Comparing lot widths, GO Station commute times, and recent street-level sold prices helps you spot the best value before making an offer.

Commuter & GO Transit Access

Convenient access to major GTA highways (401, 407, 403, and QEW) and regional GO Transit stations connecting Cornwall commuters to downtown Toronto.

Local Parks & School Catchments

Close to local conservation areas, community recreation centres, trails, and well-rated elementary and secondary school catchments in Cornwall.

Lot Widths & Housing Mix

Older established streets in Cornwall offer wider 50 to 60+ ft mature lots, while newer master-planned subdivisions feature modern 30 to 36 ft energy-efficient layouts.

Common Questions About Luxury Homes For Sale in Cornwall

How many luxury homes for sale are available in Cornwall in 2026?

There are currently 19 active MLS® listings matching luxury homes for sale in Cornwall, ON. Inventory updates every 15 minutes directly from TRREB.

What is the average home price in Cornwall right now?

The current benchmark list price across Cornwall is $671,764. Prices for luxury homes for sale vary depending on lot width, school catchment, and recent renovations.

Which neighborhoods in Cornwall are best for luxury homes for sale?

Older established streets in Cornwall offer wider 50 to 60+ ft mature lots, while newer master-planned subdivisions feature modern 30 to 36 ft energy-efficient layouts. Before submitting an offer, compare recent 30-day TRREB sold prices on the same street to make sure you don't overpay.

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Verified with real-time Toronto Regional Real Estate Board (TRREB) MLS® data.
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