Real estate brokers who know Beauharnois
Annie and Jasmin each have more than 10 years of experience in real estate. We help you choose the right area for your lifestyle: commutes, services and future plans.
Buying a property in Beauharnois
We help you find the right area, spot the points to verify and pay the right price.
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 glanceBeauharnois
Population (2021)13,638
Montreal≈ 40 minutes from downtown by car
TransportationHighway 30 · Routes 132, 205 and 236 · exo buses
MRCMRC de Beauharnois-Salaberry
Settling in Beauharnois
Is Beauharnois right for you?
Beauharnois suits families, first-time buyers and retirees who want to live near the water with the services of a city. On the shores of Lac Saint-Louis, check the flood zones and the condition of the shoreline. Near industrial areas, such as in Melocheville, or Highway 30, it's worth assessing the noise and truck traffic.
Sectors and neighbourhoods
Downtown BeauharnoisMaple GroveMelocheville
What you'll find here
- Older downtown homes
- Single-family and semi-detached homes
- Waterfront homes on Lac Saint-Louis
- Duplexes, triplexes and small buildings
- Commercial and industrial buildings
Centris® statistics
The real estate market in Beauharnois
From January to September 2026, compared with the same period in 2025.
Single-family
- Median price
- $495,000 +3.1% vs. 2025
- Sales
- 118 vs. 99 in 2025
- Average time to sell
- 41 days vs. 37 days in 2025
Condo
- Median price
- $337,500 −1.3% vs. 2025
- Sales
- 19 vs. 41 in 2025
- Average time to sell
- 31 days vs. 48 days in 2025
Plex (2 to 5 units)
- Average price
- $605,607 +18.6% vs. 2025
- Sales
- 27 vs. 26 in 2025
- Average time to sell
- 39 days vs. 54 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 Beauharnois
Pointe-du-Buisson, Musée québécois d’archéologie
Museum and national historic site
Set in a maple grove on the water's edge, this national historic site presents archaeological discoveries that bear witness to several thousand years of Indigenous presence. People come for the exhibits as much as for the walk in nature.
Discover Pointe-du-Buisson, Musée québécois d'archéologie →“Pointe-du-Buisson reminds me that, long before the canal and the power station, people were already settling here for the water. It's still what draws people to Beauharnois today.”
Free guide
Buying a property in Beauharnois, step by step
Our free guide (in French) explains how to find the best opportunities in Beauharnois 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 Beauharnois
What are the differences between Maple Grove, Melocheville and the town centre?
Maple Grove is mainly residential and borders Lac Saint-Louis, Melocheville is home to the power station and has a more industrial character, and the town centre brings together the built heritage and the shops. Visiting all three helps you choose.
What budget should you plan for to buy a house in Beauharnois?
For January to September 2026, the median price of a single-family home in Beauharnois was $495,000, and the median price of a condo was $337,500. Add the welcome tax, notary fees, inspection and moving costs, and get a pre-approval before you start searching.
How can you reduce the welcome tax when buying in Beauharnois?
For a $500,000 home, the welcome tax is approximately $5,611 according to the City of Beauharnois’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 Beauharnois?
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 Beauharnois sold in an average of 41 days: when you like a property, you need to be ready to make an offer.
How much is your property worth in Beauharnois?
A free, no-obligation comparative analysis based on recent sales in your area.
Neighbouring areas