New semi-detached home near Rosemère
From the Rivière des Mille Îles to the Vilamo neighbourhood
From Rosemère town hall, you cross the Rivière des Mille Îles, the Rivière des Prairies and then the St. Lawrence to reach the Vilamo neighbourhood in Sainte-Julie: 53.3 km, about 52 minutes when the road is clear. That is where Maisons Pépin is building BÉAcité, 50 semi-detached single-family homes delivered turnkey, with an all-inclusive maintenance program.
From Rue Charbonneau
Semi-detached bungalow or cottage
Landscaping done on delivery
BÉAcité seen from Rosemère: five points
A RARE FORMAT IN ROSEMÈRE
In the 2021 Census, just 50 Rosemère households lived in a semi-detached house (1.0%), compared with 5.8% in Sainte-Julie.
1,006 SQ FT ON ONE LEVEL
The semi-detached bungalow keeps everyday life on the ground floor, plus a basement and a garage.
HIGHWAY 25 OR 40
About 52 minutes without traffic over the Highway 25 toll bridge, or 56 minutes toll-free by Highway 40.
600,000 SQ FT OF GREENERY
The Vilamo neighbourhood sets aside more than 15% of its area for green space, alongside the golf course.
FIVE DOMUS AWARDS
Presented by the APCHQ to Maisons Pépin, including Builder of the Year; RBQ licence 8297-6796-29.
TWO DINING ROOMS, TWO CEILING HEIGHTS
Drag the slider: on the left, the bright dining room at 405 Geoffrion Street, with its table for six; on the right, at 435, the kitchen and dining area open up under a double-height ceiling. A cathedral ceiling in the dining room is one of the options on offer.
Heading for Geoffrion Street
BÉAcité's sales office at 435 Geoffrion Street receives visitors Monday to Friday, 9 a.m. to 4 p.m.; in the evening, or on Saturday and Sunday, Eddy Guessous, sales director, meets you there by appointment. Coming from Rosemère, every route ends on Highway 20: take Exit 105, then follow the signs for the Vallée-du-Richelieu golf club and the project's own signs.
One level, two storeys, or ready now
SEMI-DETACHED BUNGALOW
A 1,006 sq ft ground floor for daily life, a 1,006 sq ft basement and a 294 sq ft garage: 2,306 sq ft in all.
DUO COTTAGE
2,018 sq ft of living space, split between the ground floor (858 sq ft) and the upper floor (1,160 sq ft), plus an 858 sq ft basement and a 292 sq ft garage.
OPTIONAL MEZZANINE
On the Duo cottage, a 338 sq ft mezzanine brings the living space to 2,356 sq ft. A rooftop terrace is also available as an option.
FOUR FINISHED HOMES
At 405, 408, 423 and 435 Geoffrion Street, the homes are built and available for immediate sale; you can tour them with the sales director.
Looking for a new semi-detached home near Rosemère
Rosemère, a residential town in the Laurentians on the Rivière des Mille Îles, is first and foremost a place of detached houses. The town acknowledges it in its 2026-2046 housing policy: more than 80% of its housing stock is single-family houses, and building land is getting scarce. In the 2021 Census, only 50 households there lived in a semi-detached house, and just 3.8% of dwellings had been built between 2016 and 2021. So if you are after a new semi-detached home near Rosemère, you need to widen the circle.
BÉAcité is in Sainte-Julie, on the South Shore: 50 lots spread over two streets, Geoffrion and Bissonnette, bordered by Avenue des Bâtisseurs and Rue des Pionniers, with two parks and a retention pond. Each home shares a single wall with its neighbour and keeps its own garage, basement and garden-level backyard.
Hoping to move in without waiting? Start with the four completed homes. Would you rather decide on the finishes yourself? Look at the semi-detached homes you can customize instead.
Write to us from Rosemère
Information and visit request
What Sainte-Julie brings if you want a new semi-detached home near Rosemère
Let's be candid: in the Town of Rosemère's questionnaire in spring 2026, 60% of respondents said they did not wish to move, which is easy to understand. Sainte-Julie is only one possibility among others, about 52 minutes away without traffic. It is still worth the trip if your new semi-detached home near Rosemère should come finished, and if you no longer want to carry its upkeep on your own.
A home delivered complete
Grading and exterior landscaping are included, as are the garage and an outlet for charging an electric car. The landscaping is complete on the day you get the keys, and the all-inclusive maintenance program takes over from there.
Nine feet to the ceiling
The ground floor has 9-foot ceilings, and every room has large windows. The kitchen comes with a quartz countertop; forced-air central gas heating and central air conditioning are included, and the dining room can be topped with a cathedral ceiling.
A neighbourhood made for walking
In Vilamo, every home is less than 300 m from a bus stop, and the commercial strip — medical services, a public market, restaurants, a Caisse Desjardins, a pharmacy — is within walking distance. Sainte-Julie's local public transit is free, and a park-and-ride lot is about 7 minutes away. The beacite.com website also mentions three years of free membership at Espace Tonik Nature.
Just one neighbour, at the side
A BÉAcité semi-detached home has only one shared wall. Several lots have no one behind them, and a pool or a spa can be added.
From Rosemère to Geoffrion Street: Highway 25 or 40
From town hall, at 100 Rue Charbonneau, the OSRM route planner measures 53.3 km via Chemin de la Grande-Côte, the Athanase-David Bridge, Autoroute Papineau, Highway 440 and Highway 25, whose bridge has a toll: about 52 minutes without traffic. The toll-free alternative, over the Papineau-Leblanc Bridge and Highway 40, takes about 56 minutes. Every route then uses the Louis-Hippolyte-La Fontaine bridge-tunnel, under major repair until 2027, with closures that change from phase to phase. On weekdays, the Saint-Jérôme train, the metro and the bus can also get you there.
Full article: from Rosemère to Sainte-Julie
Single-level living, without the upkeep
According to the Institut de la statistique du Québec, 23.7% of Rosemère residents were 65 or older on July 1, 2025. During their town's consultations, people aged 55 and over talked about homes on a single floor that are easier to maintain, without giving up ownership. BÉAcité's semi-detached bungalow has 1,006 sq ft on the ground floor, and its upkeep is fully taken care of.
Full article: single-storey home near Rosemère
Parents and grown children, each in their own home
In the 2021 Census, 2.7% of Rosemère households were multigenerational, almost double the Quebec share (1.4%). BÉAcité presents itself as an alternative to the two-generation house: two separate homes, say a bungalow for the parents and a Duo cottage for the children, rather than one shared house. The sales representative can tell you which lots are still free.
Full article: multigenerational home near Rosemère
A home to your taste, without a renovation project
In Rosemère, one dwelling in five dates from 1960 or earlier (2021 Census), and the town describes the scarcity of vacant land as a major challenge. At BÉAcité, 20 homes, cottages and bungalows, are still to be customized: a mezzanine, a rooftop terrace, a cathedral ceiling in the dining room, interior finishes, and the possibility of a pool or a spa.
Full article: customizable new home near Rosemère
Rosemère and Sainte-Julie, two shores to compare
Both towns have a large majority of homeowners (88.1% in Rosemère, 79.8% in Sainte-Julie, according to the 2021 Census) and belong to the same metropolitan community. What changes: Rosemère has its train station, Sainte-Julie offers free local buses; Rosemère is denser, Sainte-Julie more spread out, and municipal life there takes place in French.
Full article: living in Sainte-Julie or Rosemère
New semi-detached home near Rosemère: what people ask
Where is BÉAcité in relation to Rosemère?
In Sainte-Julie, on the South Shore, in the Vilamo neighbourhood next to the Vallée du Richelieu golf club. From Rosemère town hall, the drive is 53.3 km: about 52 minutes without traffic over the Highway 25 toll bridge, or about 56 minutes via Highway 40.
Can I make the trip without a car?
On weekdays, yes: the exo 12 train from Rosemère station to De la Concorde, the metro to Longueuil, exo bus 350 or 325 to the Sainte-Julie terminus, then the T34 taxibus, which must be booked. Allow about 1 hour 45 minutes to 2 hours. On Saturdays and Sundays, the taxibus does not run, so visits are by car, by appointment.
Is the semi-detached bungalow entirely on one level?
Daily life takes place on the ground floor, over 1,006 sq ft. The bungalow also has a basement of the same size, reached by a staircase, and a 294 sq ft garage. Detailed plans are available on request.
When can I visit?
The sales office at 435 Geoffrion Street welcomes you Monday to Friday, from 9 a.m. to 4 p.m. Evenings, Saturdays and Sundays, visits take place by appointment: 514-812-9633, by phone or text, or ventes@beacite.com.
Is a new BÉAcité home covered by a warranty?
In Quebec, a new home sold by a contractor must be covered by the mandatory guarantee plan for new residential buildings. The representative will explain the coverage that applies; Maisons Pépin inc. holds RBQ licence 8297-6796-29.
Where is BÉAcité in relation to Rosemère?
In Sainte-Julie, on the South Shore, in the Vilamo neighbourhood next to the Vallée du Richelieu golf club. From Rosemère town hall, the drive is 53.3 km: about 52 minutes without traffic over the Highway 25 toll bridge, or about 56 minutes via Highway 40.
The four finished homes on Geoffrion Street
Four addresses can be visited right now. 405 Geoffrion Street has a mezzanine, three bedrooms and a rooftop terrace. The photos of 408 Geoffrion Street show a living area under a cathedral ceiling and a closed office with built-in bookshelves, while 423 Geoffrion Street is a three-bedroom Duo home with a wine cellar, an open office and a finished basement. At 435 Geoffrion Street, home to the sales office, the photos reveal a residential elevator and a bright office with an olive-green wall.
Maisons Pépin, an award-winning builder
Founded by Michel Pépin, an engineer, the company has 30 years of experience and more than 2,000 housing units to its name. Serge Brochu coordinates the trades on site, Janick Brochu leads the projects and their design, and Eddy Guessous, sales director, is your contact. Maisons Pépin has received five Domus awards from the APCHQ, including Builder of the Year: see all of its awards.
Study the plans before you make the drive
A drive of close to an hour is worth preparing for. First, go through the BÉAcité floor plans: the ground floor, upper floor, basement and mezzanine are drawn room by room. You will know which model suits the way you live, and which homes to look at first once you are there.
See Geoffrion Street for yourself
A new semi-detached home near Rosemère is waiting about an hour's drive away, finished and maintained. The sales office at 435 Geoffrion Street is open Monday to Friday, 9 a.m. to 4 p.m.; for a weekday evening, a Saturday or a Sunday, set up an appointment. Eddy Guessous can also be reached at 514-812-9633, by phone or text, and at ventes@beacite.com.