Duplexs for Sale in London, ON

Explore verified property listings in London, Ontario with real-time MLSÂŽ updates and photos.

home_work 19 listings
All London Houses Condos Townhouses

analytics London Duplex Market Snapshot

Real-time MLSÂŽ pricing and availability for duplexs in London, Ontario.

verified Live MLS® • Oct 2026 19 of 1,089 London homes
Active Duplexs
19
In London MLSÂŽ
Average Price
$430,473
Avg. duplex price
Lowest Price
$199,900
Most affordable
Highest Price
$1,249,000
Top luxury listing
Compare with other property types in London: View all 1,089 London listings →
Houses
Avg: $551,458
827
Townhouses
Avg: $312,323
136
Condos & Apartments
Avg: $190,588
70
Duplexes check_circle
Avg: $430,473
19
Triplexes
Avg: $676,178
9
Special Purposes
Avg: $93,950
6
Offices
Avg: $920,617
6
Retails
Avg: $912,225
4
Unknowns
Avg: $3,371,150
4
Fourplexes
Avg: $914,450
4
Multi-Family
Avg: $1,326,675
4

As of October 2026, there are 19 active duplexs for sale in London, ON (out of 1,089 total real estate listings in the city). Asking prices for duplexs span from $199,900 to $1,249,000, with an average price of $430,473.

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Duplex for Sale at 10 Springbank Drive, London, ON - MLSÂŽ #600167
$269,900
Approx. price as of Jun 2017
Duplex

10 Springbank Drive

location_on London, ON ¡ N6J1E2
square_foot 50.13X108.30X50.13X108.31
Duplex for Sale at 78 Weston Street, London, ON - MLSÂŽ #600675
$339,900
Approx. price as of Jun 2017
Duplex

78 Weston Street

location_on London, ON ¡ N6C1R1
square_foot 43.01' X 370'
Duplex for Sale at 135 Wellington Street, London, ON - MLSÂŽ #599500
$424,900
Approx. price as of Jun 2017
Duplex

135 Wellington Street

location_on London, ON ¡ N6B2K7
square_foot 37.99'X110'

Explore More Cities in Ontario

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Compare verified duplexs listings and market activity in adjacent Ontario communities.

All Ontario Cities arrow_forward
Ottawa 2,272 active arrow_outward Windsor 713 active arrow_outward St. Catharines 570 active arrow_outward Toronto 531 active arrow_outward Oakville 500 active arrow_outward Kitchener 462 active arrow_outward Kingston 441 active arrow_outward Guelph 405 active arrow_outward Niagara Falls 384 active arrow_outward Barrie 314 active arrow_outward Brantford 314 active arrow_outward Cambridge 291 active arrow_outward

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help_outline Frequently Asked Questions

Common questions about buying duplexs in London.

What is the average price for Duplexs in London? expand_more

Property prices for Duplexs in London range from affordable entry-level opportunities to premium luxury estates. Real estate values vary based on neighbourhood, square footage, building condition, and local market trends across Canada.

How many Duplex listings are currently available in London? expand_more

There are currently 19 active Duplex listings available in London, updated continuously on PLSRealEstate.com.

How can I save favorite properties and track price adjustments? expand_more

Click the heart icon on any property card to save listings to your browser's local storage. Your favorites are saved instantly with no account registration or passwords required.

How often are property listings updated on PLSRealEstate? expand_more

PLSRealEstate refreshes property listings daily from participating MLSÂŽ data feeds across all 11 Canadian provinces and territories, guaranteeing timely pricing and availability.

Can I list my own Canadian home for sale on PLSRealEstate? expand_more

Yes. Use our 'List Property' feature to submit your home, condo, or land listing for review and publication across Canada.