Duplexs for Sale in Saint-Constant, QC

Explore verified property listings in Saint-Constant, Quebec with real-time MLS® updates and photos.

home_work 2 listings
All Saint-Constant Houses Condos Townhouses

analytics Saint-Constant Duplex Market Snapshot

Real-time MLS® pricing and availability for duplexs in Saint-Constant, Quebec.

verified Live MLS® • Nov 2026 2 of 87 Saint-Constant homes
Active Duplexs
2
In Saint-Constant MLS®
Average Price
$364,900
Avg. duplex price
Lowest Price
$339,900
Most affordable
Highest Price
$389,900
Top luxury listing
Compare with other property types in Saint-Constant: View all 87 Saint-Constant listings →
Houses
Avg: $385,442
72
Condos & Apartments
Avg: $203,621
9
Triplexes
Avg: $594,633
3
Duplexes check_circle
Avg: $364,900
2
Townhouses
Avg: $247,515
1

As of November 2026, there are 2 active duplexs for sale in Saint-Constant, QC (out of 87 total real estate listings in the city). Asking prices for duplexs span from $339,900 to $389,900, with an average price of $364,900.

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3 Bed Duplex for Sale at 255-257 Rue St-Pierre, Saint-Constant, QC - MLS® #23944458
$389,900
Approx. price as of Sep 2022
Duplex, Detached

255-257 Rue St-Pierre

location_on Saint-Constant, QC · J5A2A5
bed 3 bd bathtub 1 ba square_foot 366.4 m2
3 Bed Duplex for Sale at 261-263 Rue Letourneau, Saint-Constant, QC - MLS® #22959022
$339,900
Approx. price as of Jun 2017
Duplex, Detached

261-263 Rue Letourneau

location_on Saint-Constant, QC · J5A2A1
bed 3 bd bathtub 1 ba square_foot 10102 sqft

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near_me Explore Real Estate in Cities Near Saint-Constant

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 Saint-Eustache 140 active arrow_outward

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help_outline Frequently Asked Questions

Common questions about buying duplexs in Saint-Constant.

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

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

There are currently 2 active Duplex listings available in Saint-Constant, 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 MLS® 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.