Saint-Jean-sur-Richelieu duplex market — November 2025
Based on 9 actual sales · CourtiConnect
Market context: duplex in Saint-Jean-sur-Richelieu
The duplex market in Saint-Jean-sur-Richelieu recorded 9 sales in November 2025, with a median price of $475,000. This neighbourhood figure sits notably below the city-wide median for duplexes, which reached $550,000 over the trailing twelve months across 44 documented transactions, placing this area 13.6% cheaper than Saint-Jean-sur-Richelieu as a whole. This pricing gap suggests that buyers seeking duplex properties in this particular neighbourhood benefit from a meaningful discount relative to other duplex markets within the municipality. The average time on market for these nine sales was 66 days, indicating a moderate pace of transaction flow. This timeline reflects neither a particularly brisk market where properties move within weeks nor a sluggish one marked by extended holding periods. The 66-day cycle suggests that sellers can expect a reasonable window to find buyers, while purchasers have adequate opportunity to evaluate available inventory and make deliberate purchase decisions without excessive urgency or unnecessary delay. Among the documented sales, the average sale-to-asking price ratio stood at 0.983, a figure derived from the nine completed transactions. This ratio reveals a market in modest equilibrium, where properties are selling at approximately 1.7% below their initial asking prices on average. The result indicates that seller leverage is neither pronounced nor entirely absent; most negotiation outcomes favour buyers slightly, though not dramatically. This pattern across documented sales suggests a balanced negotiating environment for both parties. The building profile across these nine sales presents a notably homogeneous composition: all properties in this sample were constructed before 1980. There are no duplexes from the 1980–2010 period or built after 2010 represented in the November transactions. This complete concentration in pre-1980 construction means that potential buyers should expect to evaluate older properties with all the structural, mechanical, and systems considerations that accompany vintage housing stock. Of the nine documented sales, one-third were concluded without a legal warranty of quality. For buyers, this circumstance underscores the importance of standard due-diligence procedures including professional inspections and thorough property checks before finalizing any purchase, as these steps become particularly relevant when legal warranties are not part of the transaction. For buyers entering this market, the combination of below-city-average pricing and modest seller leverage creates an opportunity to negotiate carefully on properties with established character. For sellers, realistic expectations about pre-1980 property conditions and the moderate sales pace will help frame appropriate pricing and marketing strategies. To estimate the current value of a specific duplex property in this neighbourhood, consult an up-to-date property estimator that incorporates recent transaction data and local market conditions.