Lachine house market — September 2025
Based on 8 actual sales · CourtiConnect
Median price
$513,750
▼ 17.0% vs previous month
Average price
$552,313
Min $300,000 · Max $840,000
Sales count
8
September 2025
Statistical confidence
85-90%
Market context: house in Lachine
In September 2025, Lachine's residential market recorded 8 sales with a median price of $513,750, representing a 17.0% decline from August. Over the past six months, the neighbourhood's median price has fallen 16.6%, indicating a sustained downward trend. Properties in Lachine remain significantly more affordable than Montréal's median price of $825,000 for homes sold over the trailing twelve months. This cooling market presents advantages for buyers seeking value, though sellers may face increased competition. For a detailed assessment of your property's current value, use our real estate estimator.