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Plan de maison bi-génération à deux étages avec garage - Extérieur avant

VB-0786 | Two-story, multi-generational house plan with garage

© All rights reserved to the creator of the designs


Every project is unique, and so is its budget.


Due to market fluctuations and the specific requirements of your project, our cost estimates are tailored to your needs during a free initial consultation with our team.


Schedule an appointment today for a personalized presentation of our models—at no cost and with no obligation—by clicking here.


Building type: Multi-generational (dual-dwelling)


Architectural style: Contemporary / Traditional


Floor area: 3,136 sq. ft.


Number of stories: 2


Foundation type: Poured concrete


Garage: Double garage


Number of bedrooms/offices: 5


Bathrooms: 3


Building width: 67'


Building depth: 32'


Basement: None


Garden-level (walk-out) basement: No


Mezzanine: No


*All of our plans are fully customizable to suit your tastes and needs.


Book an appointment here for a complimentary presentation of our models with a building technologist.

 

A contemporary multi-generational home designed for two living spaces


This two-story, multi-generational home plan—complete with a garage—offers a versatile residential layout, ideal for accommodating two generations under one roof while maintaining their independence. With a total living area of ​​3,136 sq. ft., the residence blends contemporary and traditional architectural elements, featuring a functional floor plan and generous living spaces.


The building measures 67 feet in width and 32 feet in depth. Designed across two levels—with no basement—it rests on a poured concrete foundation. The layout includes five bedrooms (one of which can serve as an office), three bathrooms, and an integrated garage.


Contemporary architecture with traditional influences


The exterior architecture is defined by an elongated form, a pitched roof, and a balanced arrangement of openings. Light-colored horizontal siding pairs with gray masonry accents and dark window frames, creating an elegant contrast.


The front façade incorporates a garage, an entrance sheltered by an overhang, and numerous windows that invite in natural light. The varied rooflines provide visual structure to the building while maintaining a welcoming, residential aesthetic.

At the rear, an exterior wooden staircase leads to an upper-level balcony. This independent access point is a particularly valuable feature for a multi-generational home.


A spacious ground floor with an integrated garage


The ground floor houses the first residential unit, centered around an open-concept living area. The kitchen features a central island with seating and flows directly into the dining room and living room.


This layout ensures seamless movement throughout the common areas. Numerous openings allow for an abundance of natural light in the main living areas.

A shower room, a separate laundry room, and an entrance hall with storage space complete this layout. A pantry adjacent to the kitchen provides extra room for daily organization.


The integrated garage, which includes a mechanical area, adds valuable functionality to this residential design.


An upper floor designed as an independent living unit


The upper floor serves as the second dwelling unit in this multi-generational home. It features a full kitchen with an island, a dining room, and a living room, allowing the occupants to enjoy common areas separate from those on the ground floor.


There are four bedrooms on this level, including a primary bedroom with a spacious walk-in closet. A separate office also offers the flexibility to be used as a dedicated workspace or a multi-purpose room.


Two full bathrooms cater to the occupants' needs; one includes both a bathtub and a separate shower, while the other is equipped with a shower.

A private exterior entrance—complete with a staircase and a vestibule—helps maintain privacy for both units.


A design tailored for multi-generational living


This multi-generational home plan brings an extended family together under one roof while maintaining distinct living spaces.


Separating the units across two levels simplifies daily life, while independent kitchens and living areas ensure autonomy for each household.


The design—which does not include a basement—distributes residential functions across two full floors. Storage areas, bathroom facilities, and circulation paths have been thoughtfully integrated to meet the needs of a versatile family home. A home design conceived to evolve with family needs


With its timeless architecture, well-laid-out spaces, and two separate living units, this multi-generational home offers an attractive solution for families looking to balance closeness with independence.


Spanning 3,136 sq. ft., this model combines the benefits of a contemporary residence with a functional interior layout, configured to suit a variety of family lifestyles.

  • CONSTRUCTION COSTS

    Every project is unique, and so is its budget.


    Due to market fluctuations and the specific requirements of your project, our cost estimates are tailored to your needs during a free initial consultation with our team.

    Schedule an appointment today for a personalized presentation of our models—at no cost and with no obligation—by clicking here.

  • PLAN DETAILS:

    When you purchase construction plans, they include the following elements:


    . Elevations

    . Floor plans

    . Roof plans

    . Technical details


    With these plans, you will be able to apply for a building permit from your municipality, obtain quotes from local contractors, and proceed with the construction of the house—either by hiring a contractor or by managing the build yourself (owner-builder).

    Please note that every city or municipality has its own zoning and urban planning regulations. It is your responsibility to ensure that the dimensions and features comply with permit requirements and adhere to your municipality’s specific zoning standards (such as setbacks or coverage percentages). It is always possible to have the plans modified to meet the requirements of your local area.

  • LIST OF MATERIALS

    The plans purchased online do not include a materials list, as this must be customized based on your specific choices. If you would like to obtain a complete materials list, you can select the corresponding option when purchasing your plans, and one of our professionals will be happy to work with you on this.

  • CONSTRUCTION DETAILS:

    All new home plans are sold with a construction details sheet based on standard specifications, including poured concrete foundations and technical details for typical wall sections (in compliance with current energy-efficiency standards).

  • COMPLIANCE AND RESPONSIBILITY:

    It is the buyer’s responsibility to verify with their municipality the applicable siting and construction standards. Additional costs may apply for any required modifications.

  • COPYRIGHT AND USE OF PLANS:

    Whether in paper or PDF format, the plans you purchase are protected by copyright law. Purchasing these plans authorizes you to build only one (1) house for your own use; you may not sell, modify, or copy the plans. Please contact Plan Maison Québec regarding any modifications to your construction plans. If you wish to build the same model multiple times, this is certainly possible—please reach out to us at info@planmaisonquebec.com to discuss our offers for contractors and real estate professionals.

$2,538.00Price

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