What Is the Average Size of Interior and Exterior Doors in Canada?

When it comes to home construction or renovation, understanding door sizes is crucial for functionality, aesthetics, and compliance with building codes. Whether you are looking to install new doors or replace existing ones, knowing the average size can help you make informed decisions. In Canada, the average door size can vary depending on whether it’s an interior or exterior door, as well as specific requirements set by manufacturers and local regulations. EcoTech Windows & Doors’ will delve into the average door size, including average interior and exterior door size, while also discussing common dimensions used in the Canadian market.

Understanding Average Door Size

The term “average door size” typically refers to the standard dimensions of doors used in residential buildings. While the measurements can vary depending on several factors, including style, design, and building codes, there are general standards that most manufacturers adhere to. Understanding these average sizes is essential for homeowners and builders alike, as it ensures proper fit and function.

What Is the Average Interior Door Size?

When considering the average interior door size, most homes in Canada typically feature doors that measure 80 inches in height (about 203 cm) and 30 to 32 inches in width (approximately 76 to 81 cm). These dimensions are commonly used for standard rooms, such as bedrooms, bathrooms, and hallways. The average size in feet  would thus be about 6 feet 8 inches by 2 feet 6 inches or 2 feet 8 inches.

For smaller rooms, such as closets, doors may be narrower, typically measuring 24 inches (about 61 cm) in width. Conversely, for larger spaces, such as master bedrooms, doors may be wider, often reaching 36 inches (approximately 91 cm).

Average door size

What Is the Average Exterior Door Size?

Exterior doors, which are crucial for providing security and weather resistance, generally have different dimensions compared to interior doors. The average exterior door size in Canada typically measures 80 inches in height (about 203 cm) and 36 inches in width (approximately 91 cm). This means that the average  size for house entry points, such as front or back doors, is usually 6 feet 8 inches by 3 feet.

Additionally, exterior doors can come with additional features, such as sidelights (narrow vertical windows adjacent to the door) or transoms (windows above the door), which can affect the overall dimensions and aesthetics.

Average door size

Average Door Size in Feet and Inches

To summarize the average door sizes in feet and inches:

Average Interior Door Size:

6 feet 8 inches x 2 feet 6 inches (or 2 feet 8 inches)

Average Exterior Door Size:

6 feet 8 inches x 3 feet

 In metric terms, these translate to:

Average Interior Door Size:

203 cm x 76 cm (or 81 cm)

Average Exterior Door Size:

203 cm x 91 cm

Are There Variations in Average Door Size?

While the measurements mentioned above represent the typical dimensions, there can be variations based on design preferences and construction requirements. For example, standard door sizes in meters might be used in specific regions, particularly in custom home builds where unique dimensions are requested.

Average door size

In addition to standard measurements, some homeowners may opt for custom door sizes to fit unique architectural designs or personal preferences. For instance, larger homes may feature oversized doors, while more compact living spaces might utilize narrower doors.

What Are the Standards for Door Sizes in Canada?

When it comes to average door size in Canada, there are certain standards that builders and homeowners should keep in mind:

Standard Door Width (cm):

The most common widths for interior doors range from 61 cm to 91 cm (24 to 36 inches).

Standard Door Size in mm:

In millimeters, typical interior door sizes can be 610 mm, 762 mm, and 914 mm, while standard exterior doors are usually around 915 mm.

Standard Bedroom Door Size in Feet:

The standard bedroom door size is generally 30 inches (or 762 mm) wide.

Main Door Size in Feet:

The main entry door commonly measures 36 inches wide and 80 inches tall.

How to Choose the Right Door Size?

When selecting doors for your home, it’s essential to consider the following factors:

Purpose:

Determine whether the door is for an interior or exterior space.

Room Dimensions:

Measure the available space to ensure a proper fit.

Design Preferences:

Consider the style and aesthetic of the door to complement your home’s overall design.

Building Codes:

Verify local building codes and regulations regarding door sizes to ensure compliance.

Average door size

Conclusion:

Understanding the average size of interior and exterior doors in Canada is vital for homeowners looking to renovate or build their homes. The average interior door size is typically 80 inches tall by 30 to 32 inches wide, while the average exterior door size measures 80 inches tall by 36 inches wide. By adhering to these standard sizes, you can ensure a proper fit and enhance your home’s functionality and aesthetics.

FAQ's

Q1. What is the average size of an interior door?

The average size of an interior door is typically 80 inches tall and 30 to 32 inches wide.

The average size of an exterior door is usually 80 inches tall and 36 inches wide.

Yes, custom door sizes can be ordered to fit unique architectural designs or personal preferences.

Standard measurements include 203 cm x 76 cm for interior doors and 203 cm x 91 cm for exterior doors.

Measure the height and width of the existing door frame to determine the appropriate size for a new door.

If you’re looking for more information on door sizes or to explore door options for your home, EcoTech is here to help. Our team of experts can assist you in finding the perfect doors to suit your needs and style. For expert advice or to inquire about our products, please contact EcoTech Windows & Doors at 888-880-6827 or email us at info@ecotechwindows.ca. You can also visit our website at EcoTech Windows & Doors for more information.

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