Rosemont–La Petite-Patrie is one of Montreal’s most sought-after boroughs, and it is no coincidence: tree-lined residential streets, green back alleys maintained by neighbours, lively neighbourhood shops and a housing stock dominated by the plex — the housing form that built Montreal. Almost everything is within walking distance, yet the neighbourhood life is very real.
Groupe Giuseppe Cartolano Inc., an agency affiliated with Groupe Sutton Synergie inc. and based in Saint-Léonard, buys and sells regularly in the borough. We know the particularities that matter: original duplexes and triplexes, often converted or renovated over the decades, the condos in the former industrial buildings of the Angus sector, and the value differences from one block to the next.
Market statistics — Q3 2026
| Property type | Median price | Avg. days on market | Sales (Q3 2026) |
|---|---|---|---|
| Single-family | $1,103,250* | 39* | 19 |
| Condominium | $563,200 | 40 | 125 |
| Plex (2–5 units) | $950,000 | 39 | 65 |
Source: Centris, Q3 2026 (July–September 2026).
* Last 4 quarters — Q3 2026 not published by Centris for this category (insufficient number of transactions).
Buying? Receive new listings in Rosemont → newlist.properties
Selling? Request your free home evaluation → estimation.properties · 514-360-6666
The neighbourhood’s character and its housing stock
The heart of Rosemont is the plex: duplexes, triplexes and buildings of four to six units, most of them built in the first half of the last century, in brick, with balconies and exterior staircases. Many have been renovated; others await an owner who can see their potential. This gentle density explains the sector’s profile: owner-occupants who live in one unit and rent the others, long-established tenants and a back-alley life that is distinctly Montreal.
The borough also has several faces:
- Vieux-Rosemont, around Promenade Masson: mature residential streets, independent shops, neighbourhood cafés and restaurants — a sector of plexes and small houses in strong demand with families.
- The Angus sector: the former railway workshops have given way to a district of condos, townhouses and shops (Technopôle Angus), with its squares and pedestrian lanes. A more recent housing stock, designed for professionals and young families.
- La Petite-Patrie, toward the northwest: backed onto the Jean-Talon Market and Little Italy, it combines traditional plexes, small condos and an animated commercial life along Beaubien and Jean-Talon.
- The east of the borough, near the Botanical Garden and Parc Maisonneuve: quieter streets, larger buildings and quick access to the great green spaces of Montreal’s east end.
Who buys in Rosemont?
First, plex buyers: owner-occupants who want to live on the ground floor and rent the upper floors, or investors looking for a well-located building with stable rents. Next, families who want to stay close to downtown without leaving neighbourhood life — schools, parks, libraries and bike paths are part of the calculation. Finally, condo buyers, often purchasing for the first time, drawn to Angus and the areas around the Beaubien, Rosemont and Jean-Talon métro stations.
This buyer profile has a direct consequence for sellers: a well-documented plex — up-to-date leases, clear income and expenses — sells to buyers who know exactly what they are looking for.
Selling in Rosemont: what makes the difference
In Rosemont, price is decided street by street. Two seemingly similar triplexes can show very different values depending on the condition of the units, the quality of the leases, the presence of parking or a yard and the renovation potential. Our evaluation is based on recent sales of the same type of building in the same block — never on a borough-wide average.
For a plex, we prepare the file serious buyers require: leases, income, expenses, work carried out. For a condo, we highlight what counts: the syndicate’s documents, the fees and the sector’s assets. Our process is detailed here: selling in Montreal. Start with your free home evaluation → estimation.properties.
Thinking of buying instead? Our page buying in Montreal describes every step, from pre-approval to key handover, and our page investing in Montreal deals specifically with plexes and income properties. You can also browse the properties currently for sale in Rosemont.
Our service in Rosemont–La Petite-Patrie
- A team of 9 brokers whose office is in Saint-Léonard, to the east — Rosemont is part of our daily territory, not an “occasional” zone.
- Real plex expertise: evaluation based on income, reading of leases, rules of the Tribunal administratif du logement — we speak the language of income properties fluently.
- Bilingual guidance, in French and in English, for buyers and sellers alike.
- Direct communication: you know what visitors thought of your property and where your file stands, without chasing the information.
Frequently asked questions — real estate in Rosemont
Why are plexes so present in Rosemont?
Because the borough developed at a time when the duplex and triplex were Montreal’s typical housing form: the owner lived in one unit and the other rents helped pay for the building. That century-old brick stock still forms the bulk of the residential streets — and it remains in strong demand, from owner-occupants and investors alike.
Is buying a plex in Rosemont and living in it a good strategy?
It is a proven way to enter the Montreal market: you live in one unit while the rents contribute to the mortgage. It requires a good understanding of existing leases and of the Tribunal administratif du logement’s repossession rules if you eventually wish to occupy or change a unit. We explain these rules before the offer, not after — see also our investing in Montreal page.
What should I check in a condo in the Angus sector?
As with any condo: the declaration of co-ownership, the syndicate’s budget, the contingency fund and the minutes of recent meetings, which reveal upcoming work and the building’s financial health. As the Angus sector was developed in phases, each syndicate has its own history. We help you read these documents before lifting the examination condition.
How is the price of a triplex in Vieux-Rosemont determined?
By recent comparables from the same block and by the building’s numbers: gross income, expenses, condition of the units, work to plan for. A seemingly similar building can be worth a very different amount depending on the quality of its leases and its upkeep. That is precisely what our free evaluation documents, figures in hand.
Is the Rosemont market accessible to first-time buyers?
Condos in La Petite-Patrie and small plexes in divided or undivided co-ownership are often the sector’s entry points. Pre-approval remains the key step: it confirms your real budget and makes your promise to purchase credible. Sign up for new listings → newlist.properties to see what comes on the market within your criteria.
Start your Rosemont project
Buying? Receive new listings → newlist.properties
Selling? Request your free home evaluation → estimation.properties
Or speak directly with our team: 514-360-6666
Groupe Giuseppe Cartolano Inc. · 6401 Jean-Talon Blvd. E, Montreal, QC H1S 3E7
Explore more neighbourhoods nearby
Rosemont is an easy comparison with the boroughs around it, and many buyers and sellers look at more than one before deciding. Also consider Saint-Léonard, just east of Rosemont and home to our office at 6401 Jean-Talon E, and Villeray, to the west. Selling in Rosemont? Start with a free home evaluation and read our guide to selling a home in Montreal.