45 Rue Sullivan

Property Details

Market analysis

This single-family home in Chateauguay is offered at $579,000. Based on 41 comparable listings in the same neighbourhood, our algorithmic estimate places its market value in a range of $529,000 to $597,000 (midpoint $563,000). The gap with our estimate is only 2.8%, which reflects a price consistent with the area. Range based on a broad sample of comparable sales, without accounting for the property's condition.

A new listing (0 days, listed on August 24, 2026), it leaves little negotiating room for now.

To finance this property at $579,000, expect a down payment of $28,950 (5%) and close to $2,897 per month, or $115,800 (20%) for about $2,366 monthly (25-year amortization, rate 3.69%). Also to budget for: the transfer duty, commonly called the welcome tax, of about $6,796 at this price.

The Chateauguay market currently shows 124 active listings and 72 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.

Neighbourhood Data

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