Types of Dormer Windows: A Comprehensive Guide

Marie Jul 01, 2026

Dormer windows are a type of roof window that projects vertically from a sloping roof, providing additional space, light, and architectural interest to a home. They are a popular choice for homeowners looking to transform their attic into a functional living space. But with several types of dormer windows available, choosing the right one can be a challenge. Let's explore the most common types of dormer windows and their unique features.

16+ Inspiring Dormer Window Ideas for Your Home
16+ Inspiring Dormer Window Ideas for Your Home

Dormer windows not only add aesthetic appeal but also increase the value of your home. They come in various shapes and sizes, each with its own advantages. Whether you're aiming for a traditional, modern, or unique look, there's a dormer window style to suit your needs.

the different types of windows and doors in an architectural drawing class, with instructions to draw them
the different types of windows and doors in an architectural drawing class, with instructions to draw them

Types of Dormer Windows

Dormer windows can be categorized into several types based on their shape, size, and design. Each type offers a unique blend of functionality and aesthetics.

several different types of roofing materials in various shapes and sizes, including the top one with
several different types of roofing materials in various shapes and sizes, including the top one with

Let's delve into the most popular types of dormer windows and understand what sets them apart.

Gable-Front Dormers

Home Improvement Story Book Dormers - Great Design Ideas Cape Cods and Beyond
Home Improvement Story Book Dormers - Great Design Ideas Cape Cods and Beyond

Gable-front dormers are characterized by a triangular roof that matches the pitch of the main roof. They are often used to create a symmetrical facade and can be found in many traditional and contemporary homes. Gable-front dormers provide ample headroom and can be designed with a variety of window styles, such as casement, double-hung, or awning windows.

These dormers are typically larger than other types, making them an excellent choice for adding significant living space to your attic. They also offer excellent ventilation, thanks to their gable design.

Hip-Roof Dormers

an image of a blue house with information about the features and details on its roof
an image of a blue house with information about the features and details on its roof

Hip-roof dormers have four sloping sides, similar to a hip roof. They are often used to create a more uniform appearance on the roof and can be found in many Craftsman and bungalow-style homes. Hip-roof dormers are typically smaller than gable-front dormers but can still provide a significant amount of additional living space.

These dormers are often used to create a more uniform appearance on the roof and can be found in many Craftsman and bungalow-style homes. Hip-roof dormers are typically smaller than gable-front dormers but can still provide a significant amount of additional living space.

Unique Dormer Window Styles

Dfaguimba
Dfaguimba

In addition to the traditional gable-front and hip-roof dormers, there are several unique dormer window styles that can add a touch of character to your home.

Let's explore some of these unique dormer window styles and their distinctive features.

Dormer windows: Meaning, types, installation, pros and cons
Dormer windows: Meaning, types, installation, pros and cons
Dormer Windows - Photos & Ideas
Dormer Windows - Photos & Ideas
Dormers
Dormers
how to make a paper house step by step with instructions for building the roof and windows
how to make a paper house step by step with instructions for building the roof and windows
12 Different Types of Dormers with Pictures
12 Different Types of Dormers with Pictures
an image of a house with roof shingles and attic dormers on the top
an image of a house with roof shingles and attic dormers on the top
Dormer Windows
Dormer Windows
an open window on the side of a gray shingled building with black roofing
an open window on the side of a gray shingled building with black roofing
a window on the side of a house in the snow with no leaves or branches
a window on the side of a house in the snow with no leaves or branches
What a Dormer Is and 9 Types to Consider
What a Dormer Is and 9 Types to Consider
Cloverfields as of March 2021: The Main House 1705 Dormer Restoration — Cloverfields Preservation  Foundation
Cloverfields as of March 2021: The Main House 1705 Dormer Restoration — Cloverfields Preservation Foundation
Pitched Roof Dormer Loft Conversions
Pitched Roof Dormer Loft Conversions
four different views of a white house with yellow shingles on the roof and windows
four different views of a white house with yellow shingles on the roof and windows
Projects — Hamady Architects
Projects — Hamady Architects
14 Gorgeous Houses with Dormer Windows | brick&batten
14 Gorgeous Houses with Dormer Windows | brick&batten
build me a home: exterior edition
build me a home: exterior edition
four types of dormers on top of each other with the names above them in black and white
four types of dormers on top of each other with the names above them in black and white
Cosmetic upgrade of exterior of dormer extension
Cosmetic upgrade of exterior of dormer extension

Eyebrow Dormers

Eyebrow dormers, also known as eyebrow windows, are characterized by their low, horizontal profile that resembles an eyebrow above the window. They are often used to create a sleek, modern appearance and can be found in many contemporary homes. Eyebrow dormers are typically smaller than other types of dormers but can still provide a significant amount of natural light.

These dormers are often used to create a sleek, modern appearance and can be found in many contemporary homes. Eyebrow dormers are typically smaller than other types of dormers but can still provide a significant amount of natural light.

Shed Dormers

Shed dormers have a single, flat roof that slopes down from the ridge of the main roof. They are often used to create a simple, clean-lined appearance and can be found in many modern and farmhouse-style homes. Shed dormers are typically smaller than other types of dormers but can still provide a significant amount of additional living space.

These dormers are often used to create a simple, clean-lined appearance and can be found in many modern and farmhouse-style homes. Shed dormers are typically smaller than other types of dormers but can still provide a significant amount of additional living space.

When choosing the right dormer window for your home, consider the architectural style of your home, the amount of additional living space you need, and your budget. Each type of dormer window offers its own unique blend of functionality and aesthetics, so take the time to explore your options and find the perfect fit for your home.

Don't forget to consult with a professional architect or builder to ensure that your chosen dormer window is structurally sound and compliant with local building codes. With the right dormer window, you can transform your attic into a functional, inviting living space that you'll love for years to come.