320 Chemin de la Côte-Saint-Antoine

Property Details

Market analysis

This single-family home, located in Westmount, is listed at $3,695,000. Based on 33 comparable listings in the same neighbourhood, our algorithmic estimate places its market value in a range of $3,187,000 to $3,593,000 (midpoint $3,390,000). Set some 9% above our estimate, this price is worth weighing against recent comparable sales. Range based on a broad sample of comparable sales, without accounting for the property's condition.

After 70 days on the market (listed on July 6, 2026), time on market strengthens the buyer's negotiating position (indicative margin 4-7%).

To finance this property at $3,695,000, expect a down payment of $184,750 (5%) and close to $17,933 per month, or $739,000 (20%) for about $15,101 monthly (25-year amortization, rate 3.69%). Also to budget for: the transfer duty, commonly called the welcome tax, of about $69,371 at this price.

The Westmount market currently shows 75 active listings and 97 sold recently, which points to an active market.

CourtiConnect algorithmic estimate, provided for information purposes and based on available market data. It does not constitute a professional appraisal within the meaning of Quebec’s Real Estate Brokerage Act.

Neighbourhood Data

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