Real estate brokers who know Sainte-Julie
RE/MAX du Cartier, our agency, has an office very close by, in Saint-Bruno-de-Montarville. We know the streets where plexes rent well in Sainte-Julie, and the building sales in the area.
Buying a plex in Sainte-Julie
Duplex, triplex or multi-family building: we go over the leases and the numbers with you before you make an offer to purchase.
Annie Payant & Jasmin MorinReal estate brokers · RE/MAX du Cartier
5.0 · 113 Google reviewsThe real income
Current leases, vacant units, actual expenses: we recalculate the income before talking about price.
The multiplier and comparables
Gross income multiplier, price per door and sales of comparable buildings: is the asking price justified?
A business perspective
Trained in finance and marketing at HEC Montréal, Jasmin helps you assess a building as a business project.
At a glanceSainte-Julie
Population (2021)30,045
Montreal≈ 25 to 35 minutes from downtown by car
Transportationexo Sainte-Julie terminal and park-and-ride · Highway 20 · Highway 30
MRCMRC de Marguerite-D'Youville
Investing in Sainte-Julie
Rental potential in Sainte-Julie
Direct access to Highways 20 and 30 and the exo terminal support rental demand from workers on the South Shore and in Montreal. The rental stock includes duplexes, plexes and newer condo or apartment buildings. The industrial hub in the Lavoisier sector and the businesses along the main roads also attract a market for small commercial and industrial spaces.
How we analyze a plex
Gross income multiplier
The asking price compared with the building's income and with plexes sold in the area.
Net income
Actual rents minus taxes, insurance, energy, maintenance and vacancy: what you really keep.
Comparable sales
Plexes recently sold in Sainte-Julie and the surrounding area, and the price per door, adjusted for the condition of the building.
Municipal assessment
The relationship between the price and the municipal assessment, to help frame an offer.
Before buying a plex in Sainte-Julie
- The current leases and the renewal notices for each unit.
- Vacant units and market rents in the area.
- The condition of the building: roof, windows, plumbing, electrical and foundation.
- The number of dwellings allowed by the zoning.
- Municipal and school taxes, insurance and energy.
- Financing: the down payment varies depending on the number of units and whether you live in the building.
For an $800,000 plex in Sainte-Julie, the welcome tax is approximately $13,111. Calculate it for your price →
Centris® statistics
The real estate market in Sainte-Julie
From January to September 2026, compared with the same period in 2025.
Single-family
- Median price
- $669,000 +5.4% vs. 2025
- Sales
- 191 vs. 234 in 2025
- Average time to sell
- 19 days vs. 24 days in 2025
Condo
- Median price
- $430,000 −3.4% vs. 2025
- Sales
- 79 vs. 61 in 2025
- Average time to sell
- 38 days vs. 36 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 Sainte-Julie
Électrium, the Hydro-Québec electricity interpretation centre
Interpretation centre
Admission is free, and the visit follows the path of electricity, from the power station to the home, with demonstrations such as the Van de Graaff generator. You can also see an electric eel, which children love.
Discover the Électrium, Hydro-Québec's electricity interpretation centre →“When families ask me what to do in Sainte-Julie on a Sunday, I suggest the Électrium followed by a walk through parc des Étangs-Antoine-Charlebois.”
Free guide
Buying a property in Sainte-Julie, step by step
Our free guide (in French) explains how to find the best opportunities in Sainte-Julie 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 Sainte-Julie
What drives rental demand in Sainte-Julie?
Access to Highways 20 and 30 and the exo terminal with park-and-ride attract tenants who work elsewhere in the region. Businesses in the Lavoisier sector and local shops also contribute to economic activity.
How do you calculate the return on a revenue property?
Start with the gross income multiplier (price ÷ annual income), then calculate net income: rents minus taxes, insurance, energy, maintenance and vacancy. Then compare with similar buildings sold in the area. A good purchase is judged by actual income, not expected income.
What should you check in the leases before buying a building?
Ask for a copy of every current lease and renewal notice: rent, term, services included, special agreements. Compare the rents with the market in the area and check for vacant units. Leases stay with the building: the buyer takes them on as they are.
How much is the welcome tax on a plex in Sainte-Julie?
For an $800,000 plex, about $13,111 according to the City of Sainte-Julie's 2026 schedule. Plan for this amount on top of your down payment, which varies with the number of units and whether you live in the building.
How can you increase the value of a revenue property?
Reduce vacancy, maintain the units and common areas, improve energy efficiency and keep a clear record of income and expenses. Rent increases must comply with the rules of the Tribunal administratif du logement.
How much is your property worth in Sainte-Julie?
A free, no-obligation comparative analysis based on recent sales in your area.
Neighbouring areas