10 Avenue Devon

Property Details

Market analysis

This single-family home in Westmount is offered at $6,495,000. Based on 30 comparable listings in the same neighbourhood, our algorithmic estimate places its market value in a range of $3,191,000 to $3,599,000 (midpoint $3,395,000). Set some 91.3% 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.

A new listing (0 days, listed on October 26, 2026), it leaves little negotiating room for now.

To finance this property at $6,495,000, expect a down payment of $324,750 (5%) and close to $31,522 per month, or $1,299,000 (20%) for about $26,545 monthly (25-year amortization, rate 3.69%). Also to budget for: the transfer duty, commonly called the welcome tax, of about $95,536 at this price.

The Westmount market currently shows 137 active listings and 77 sold recently, which points to a relatively quiet 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.

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