🏢 Multi-Family & Duplex in Sarnia

Multi-Family & Duplex Homes for Sale in Sarnia

Income-generating duplexes, triplexes, and multi-unit investment properties. Browse real-time MLS® listings, updated every 15 minutes with complete photo galleries and price histories.

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🔥 Price Drops🏡 Bungalows🏘️ Townhouses🏰 Detached Homes🏢 Condos💰 Under $800k🏷️ Under $750k🎯 Under $1M✨ Luxury ($2M+)🔑 In-Law Suites🔨 Fixer-Uppers🏊 Inground & Heated Pools🌊 Waterfront & Views🏢 Multi-Family & Duplex🏗️ New Construction
Residential Freehold for sale - 7 Bed, 3 Bath Home at 368 Maxwell Street Sarnia ON listed at $374,999 (MLS# X13565718)
$374,999
7bd
3ba
Residential Freehold

368 Maxwell Street, Sarnia

Jul 15, 2026
DOM: 63

Attention investors! Outstanding opportunity to acquire a cash-flowing duplex in the heart of Sarni...

MLS#: X13565718
For Sale
Residential Freehold for sale - 3 Bed, 3 Bath Home at 185 Brock Street Sarnia ON listed at $340,000 (MLS# X12784848)
Price Change
$340,000
3bd
3ba
Residential Freehold

185 Brock Street, Sarnia

Feb 12, 2026
DOM: 216

Investors take a look at this solid brick triplex. This large 2-storey home located just steps from ...

MLS#: X12784848
For Sale
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Frequently Asked Questions

Multi-Family, Duplex & Triplex Properties in Sarnia FAQs

How often are multi-family, duplex & triplex properties updated for Sarnia?

Our MLS® property feed syncs directly with real estate boards across Ontario every 15 minutes. Any new listing, price drop, or status update in Sarnia appears on this page in real time.

Can I get notified if a price drops on any multi-family, duplex & triplex properties in Sarnia?

Yes! Click the "Notify Me of Price Drops" bell icon on any property card or the alert button on this page to receive instant alerts the moment a seller reduces their asking price.