Types of Dormers: A Comprehensive Guide

Marie Jul 01, 2026

Dormers are architectural features that project vertically from a sloping roof, providing additional space and natural light to the rooms beneath them. They come in various shapes and styles, each adding a unique touch to the overall aesthetics of a building. Let's delve into the fascinating world of dormers and explore the different types that can enhance your home's curb appeal.

13 Types Of Dormers (Benefits & Designs)
13 Types Of Dormers (Benefits & Designs)

Dormers serve multiple purposes. They not only increase the living space but also improve ventilation and allow for higher ceilings. Moreover, they can significantly alter the appearance of a home, making it more visually appealing. Now, let's explore the various types of dormers that you might consider for your home.

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 Dormers Based on Shape

Dormers can be categorized based on their shape, which greatly influences their appearance and the amount of space they add to a room.

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

Each shape has its unique charm and can be used to complement different architectural styles.

Gable Dormers

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

Gable dormers are characterized by a triangular roof that mirrors the shape of the main roof. They are often used to add a touch of elegance to traditional and colonial-style homes. Gable dormers can be found in various sizes, from small to large, and can accommodate a window or even a small balcony.

Examples of gable dormers include the classic gable dormer, which has a simple triangular shape, and the pedimented gable dormer, which features a triangular pediment supported by consoles or brackets.

Hip Roof Dormers

Added space. Same footprint.
Added space. Same footprint.

Hip roof dormers have four sloping sides, with the roof coming to a peak at the center. This type of dormer is often used in homes with hip roofs, as it blends seamlessly with the main roof line. Hip roof dormers can add a modern touch to contemporary homes and are also popular in Craftsman-style architecture.

Variations of hip roof dormers include the hip and valley dormer, which has a hip roof with a valley running down the center, and the jerkinhead dormer, which has a hip roof with gable ends that are cut off to form a flat or nearly flat surface.

Types of Dormers Based on Placement

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Dfaguimba

Dormers can also be categorized based on their placement on the roof, which can significantly impact the overall appearance of a home.

Here are two common types of dormers based on their placement:

Designing Shed Dormers - Fine Homebuilding
Designing Shed Dormers - Fine Homebuilding
Added space. Same footprint.
Added space. Same footprint.
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
instructions on how to build a dog house in the style of an old cabin or cottage
instructions on how to build a dog house in the style of an old cabin or cottage
12 Different Types of Dormers with Pictures
12 Different Types of Dormers with Pictures
the anatomy of a timber framed dormer roof with detailed details and instructions on it
the anatomy of a timber framed dormer roof with detailed details and instructions on it
77 Hidden Cove Drive, Richmond Hill, GA 31324 | Zillow
77 Hidden Cove Drive, Richmond Hill, GA 31324 | Zillow
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
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
16+ Inspiring Dormer Window Ideas for Your Home
16+ Inspiring Dormer Window Ideas for Your Home
Dormer Windows - Photos & Ideas
Dormer Windows - Photos & Ideas
two houses side by side, one with a red roof and the other has blue shutters
two houses side by side, one with a red roof and the other has blue shutters
a yellow house with white trim and windows
a yellow house with white trim and windows
Modern Roof Design: Styles & Ideas | Sky Rye
Modern Roof Design: Styles & Ideas | Sky Rye
What a Dormer Is and 9 Types to Consider
What a Dormer Is and 9 Types to Consider
an image of a house that is outside
an image of a house that is outside
an image of a house being built with wood framing and roof trusses on top
an image of a house being built with wood framing and roof trusses on top
GALLERY | chicagometal
GALLERY | chicagometal

Wall Dormers

Wall dormers are set flush with the wall of the house, creating a seamless transition between the dormer and the main structure. They are often used in homes with steeply pitched roofs, as they allow for the addition of windows at the eaves level. Wall dormers can be found in various shapes, including gable and hip roof styles.

Examples of wall dormers include the shed dormer, which has a flat or pitched roof that slopes down from the eaves, and the eyebrow dormer, which has a curved roof that resembles an eyebrow above a window.

Roof Dormers

Roof dormers are set on top of the roof, projecting out from the slope. They are often used in homes with lower-pitched roofs, as they allow for the addition of windows above the eaves. Roof dormers can be found in various shapes, including gable and hip roof styles.

Examples of roof dormers include the dormer window, which has a simple gable roof, and the oriel dormer, which has a bay window-style projection with a roof that slopes down from the main roof.

Incorporating the right type of dormer can greatly enhance the curb appeal of your home while also adding valuable living space. Consider the architectural style of your home, as well as your specific needs for additional space and light, when choosing the perfect dormer for your home.