Duplexs for Sale in Saint-Eustache, QC

Explore verified property listings in Saint-Eustache, Quebec with real-time MLSÂŽ updates and photos.

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Real-time MLSÂŽ pricing and availability for duplexs in Saint-Eustache, Quebec.

verified Live MLS® • Oct 2026 3 of 140 Saint-Eustache homes
Active Duplexs
3
In Saint-Eustache MLSÂŽ
Average Price
$339,167
Avg. duplex price
Lowest Price
$224,000
Most affordable
Highest Price
$424,500
Top luxury listing
Compare with other property types in Saint-Eustache: View all 140 Saint-Eustache listings →
Houses
Avg: $363,565
104
Condos & Apartments
Avg: $228,148
20
Triplexes
Avg: $532,225
4
Fourplexes
Avg: $502,000
4
Duplexes check_circle
Avg: $339,167
3
Retails
Avg: $389,950
2
Multi-Family
Avg: $397,000
2
Townhouses
Avg: $449,000
1

As of October 2026, there are 3 active duplexs for sale in Saint-Eustache, QC (out of 140 total real estate listings in the city). Asking prices for duplexs span from $224,000 to $424,500, with an average price of $339,167.

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3 Beds
3 Bed Duplex for Sale at 297-299 Rue St-Eustache, Saint-Eustache, QC - MLSÂŽ #24436590
$424,500
Approx. price as of Mar 2021
Duplex, Detached

297-299 Rue St-Eustache

location_on Saint-Eustache, QC ¡ J7R2L9
bed 3 bd bathtub 1 ba straighten 202.24 m2

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near_me Explore Real Estate in Cities Near Saint-Eustache

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

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Saint-Jean-Sur-Richelieu 321 active arrow_outward Mascouche 243 active arrow_outward Mirabel 236 active arrow_outward Granby 224 active arrow_outward Drummondville 223 active arrow_outward Saint-Hyacinthe 219 active arrow_outward Shawinigan 182 active arrow_outward Montreal 172 active arrow_outward Salaberry-De-Valleyfield 153 active arrow_outward Mont-Tremblant 150 active arrow_outward Vaudreuil-Dorion 141 active arrow_outward Rimouski 135 active arrow_outward

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help_outline Frequently Asked Questions

Common questions about buying duplexs in Saint-Eustache.

What is the average price for Duplexs in Saint-Eustache? expand_more

Property prices for Duplexs in Saint-Eustache 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 Saint-Eustache? expand_more

There are currently 1 active Duplex listings available in Saint-Eustache, 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.