Real estate brokers who know Saint-Constant
Jasmin lives in Saint-Constant: he bought his home here in 2023. We help you choose the right area for your lifestyle: commutes, services and future projects.
Buying a property in Saint-Constant
We help you find the right area, spot the points to verify and pay the right price.
Jasmin lives in Saint-Constant: he bought his home here in 2023.
Annie Payant & Jasmin MorinReal estate brokers · RE/MAX du Cartier
5.0 · 113 Google reviewsNotified from the moment it hits the market
Tell us what you're looking for: we'll send you new listings that match your criteria as soon as they hit the market.
The right price, not a dollar more
Before every offer, we analyze comparable sales in the area so that you negotiate with facts and don't overpay.
Checks without surprises
Inspection, certificate of location, zoning, welcome tax: we guide you through the points to check before committing.
At a glanceSaint-Constant
Population (2021)29,954
Montreal≈ 30 minutes from downtown by car
Transportationexo stations Saint-Constant and Sainte-Catherine · Highways 30 and 730 · Routes 132 and 209
MRCMRC de Roussillon
Settling in Saint-Constant
Is Saint-Constant right for you?
Saint-Constant suits daily commuters and families who want more space without moving away from the train. Near the railway or Highways 30 and 730, it is wise to visit at different times of day to assess the noise. In new developments, check the zoning of neighbouring lots that are still vacant and any planned projects. On the rural outskirts, find out about agricultural zoning and about the septic system and well, if there are any.
What you'll find here
- Single-family homes (bungalows and cottages)
- Recently built semi-detached and row houses
- Condos
- Duplexes and triplexes
- Rural properties on the outskirts
Centris® statistics
The real estate market in Saint-Constant
From January to September 2026, compared with the same period in 2025.
Single-family
- Median price
- $616,000 +3.4% vs. 2025
- Sales
- 197 vs. 194 in 2025
- Average time to sell
- 36 days vs. 35 days in 2025
Condo
- Median price
- $414,750 +2.4% vs. 2025
- Sales
- 66 vs. 64 in 2025
- Average time to sell
- 31 days vs. 31 days in 2025
Plex (2 to 5 units)
- Average price
- $879,164 +17.3% vs. 2025
- Sales
- 14 vs. 8 in 2025
- Average time to sell
- 64 days vs. 34 days in 2025
Source: Centris® — statistics by municipality and property type, revised on October 1, 2026. Average plex price: duplex to quintuplex.
Our favourite spot in Saint-Constant
Exporail, the Canadian Railway Museum
Museum
Exporail presents one of the country's largest collections of railway equipment, with full-size locomotives and cars, including the famous CN 5702 steam locomotive. It's an ideal family outing for understanding how the train shaped the South Shore.
Discover Exporail, the Canadian Railway Museum →“When I show a house to clients who are coming from out of town, I often suggest stopping by Exporail: it explains better than any speech why Saint-Constant was built around the railway.”
Free guide
Buying a property in Saint-Constant, step by step
Our free guide (in French) explains how to find the best opportunities in Saint-Constant and buy with complete confidence.
Part 1
Before: how to prepare well
Part 2
During: interested in a property?
Part 3
Afterwards: the steps that follow the offer to purchase
“We had exceptional service from start to finish with Annie for the purchase of our first home. She was always available and answered all our questions quickly and with great clarity. Her support was impeccable: she guided us through every step with professionalism and made the process simple and reassuring.”
“I worked with Jasmin to sell one of my condos, and I have to say he is exemplary in his professionalism. His service is truly turnkey, which made the process much easier. He knew how to offer me valuable help at every step. I recommend him without hesitation!”
Frequently asked questions
Real estate in Saint-Constant
What should you check before buying near the railway in Saint-Constant?
Visit the property at different times of day to judge the noise and vibrations. Also review the certificate of location and the zoning of the area to learn about setbacks and neighbouring projects.
What budget should you plan for to buy a house in Saint-Constant?
From January to September 2026, the median price of a single-family home in Saint-Constant was $616,000, and that of a condo was $414,750. Add the welcome tax, notary fees, inspection and moving costs, and get a pre-approval before you start looking.
How can you reduce the welcome tax when buying in Saint-Constant?
For a $500,000 home, the welcome tax is approximately $5,611 according to the City of Saint-Constant’s 2026 scale. If you are buying your first home, the Quebec tax credit refunds part of the duties paid, up to $5,875.
Why have a home inspected before buying?
The pre-purchase inspection reveals the condition of the roof, foundation, plumbing, electrical system and any signs of moisture. It lets you negotiate or walk away depending on the conditions of your offer to purchase. Be present at the inspection: it is the best way to understand the home you are buying.
How do you make a winning offer to purchase in Saint-Constant?
Come pre-approved, visit new listings quickly and back up your price with comparable sales in the area. From January to September 2026, homes in Saint-Constant sold in an average of 36 days: when you like a property, it pays to be ready to make an offer.
How much is your property worth in Saint-Constant?
A free, no-obligation comparative analysis based on recent sales in your area.
Neighbouring areas