Mudroom Dimensions: What is the Standard Size and Measurements?

Last Updated on September 17, 2023 by Kimberly Crawford

Mudrooms, also known as entryways or utility rooms, are transitional spaces between the outdoors and the indoors of a home. Historically, they were designed to serve as a barrier against dirt, mud, and inclement weather, hence their name ‘mudroom’. Over time, the functionality of mudrooms has evolved, and they have become an integral part of modern home design.

The importance of having a mudroom cannot be overstated. Beyond their original purpose of keeping the rest of the house clean, mudrooms offer a range of benefits. They provide convenient storage for outdoor items like coats, boots, umbrellas, and sporting equipment, preventing these from cluttering up the main living areas. They can also serve as a drop zone for mail, keys, or school bags, helping to keep the household organized.

Additionally, mudrooms can add significant value to your home. According to real estate experts, a well-designed mudroom can increase a property’s resale value, making it a worthwhile investment.

In essence, a mudroom is more than just a space to kick off your muddy boots. It’s a functional area that enhances the organization, cleanliness, and value of your home.

Understanding the Basics of Mudroom Dimensions

mudroom size

Mudroom dimensions refer to the space allocated for the mudroom in your home’s layout. They include the length, width, and height of the room, as well as the size and placement of elements within the room such as benches, hooks, shelves, cabinets, and other storage solutions.

Factors That Influence The Size Of A Mudroom

  1. The Size of Your Home: The overall size of your home is a major factor. If you live in a large home, you may have more flexibility to dedicate a larger area to the mudroom. Conversely, if your home is smaller, you may need to create a compact, multi-functional mudroom.
  2. The Number of Occupants: The number of people living in your home also influences the size of your mudroom. Larger families or households may require more space for storage of coats, shoes, and other items.
  3. Your Storage Needs: Consider what you plan to store in the mudroom. If you have a lot of outdoor gear, like sports equipment or gardening tools, you might need more space. If you just need a place to hang coats and store shoes, a smaller mudroom may suffice.
  4. The Layout of Your Home: The existing layout of your home can also influence the size and shape of your mudroom. You might be able to repurpose an existing space, or you might need to build an addition.
  5. Your Budget: Finally, your budget will play a significant role in determining the size of your mudroom. Building a new room or making significant renovations can be costly, so it’s important to consider what’s feasible within your financial constraints.

Standard Mudroom Dimensions

standard mudroom size

A standard mudroom is typically 6 x 6 feet or 7 x 9 feet in size. However, depending on the size of your home and your specific needs, mudrooms can range from as small as 36 square feet (a 6′ x 6′ room) to as large as 150 square feet. For homes with limited floor space, a smaller mudroom may suffice.

Breakdown of Measurements for Different Components

Seating (Bench)

The seating area, usually a bench, is an integral part of a mudroom. The standard mudroom bench height is about 18 inches, though it can range from 19 to 20 inches. As for length and depth, most benches are 36 to 48 inches long and 14 to 17 inches deep.

Storage (Lockers/Cubbies)

Storage spaces in a mudroom, often in the form of lockers or cubbies, vary in size based on individual needs. There’s no standard size, but they should be large enough to accommodate coats, shoes, and other items typically stored in a mudroom.


The width of the mudroom plays a crucial role in determining the comfort of walkways. Ideally, a mudroom should be no less than 5 feet wide. This width allows for comfortable entry and movement for two people – or one person and a pet.

It’s also worth mentioning the 20-foot-per-person rule suggested by some design experts. According to this rule, a good mudroom size should have approximately 20 square feet per person. So, for a family of five, a mudroom should be around 15′ x 7′ or even 12′ x 10′.

Customizing Your Mudroom Dimensions

customizing mudroom dimensions

Determining the right size for your mudroom depends on various factors, including the size of your home, the number of people in your household, and your storage needs. Begin by assessing your needs and the available space in your home.

Remember, a functional mudroom should have enough space to move around, store outdoor items, and possibly sit down to remove shoes.

Creative Ways to Maximize Space in a Small Mudroom

  1. Vertical Storage: Use the wall space efficiently. Install hooks, shelves, or vertical lockers to store coats, bags, and other items.
  2. Multipurpose Furniture: Consider a bench with storage underneath or built-in cabinets that can be used for seating.
  3. Corner Shelves: Utilize corners by adding corner shelves or hooks.
  4. Use Doors: The back of the mudroom door can be used for hanging items like scarves, hats, or bags.
  5. Slim Storage Solutions: Narrow shelves or baskets can be used to store smaller items like gloves, caps, or shoes.

Tips for Designing a Large Mudroom

  1. Zone Design: Divide the room into different zones for different functions. For example, designate one area for hanging coats, another for shoes, and a separate area for sports equipment.
  2. Seating Area: If you have ample space, consider adding a comfortable seating area where you can put on or take off shoes.
  3. Work Area: You could also incorporate a small work area with a desk and chair. This could serve as a convenient spot to sort mail or organize school supplies.
  4. Decorative Elements: With more space, you can add decorative elements to make the mudroom feel more inviting. Consider a stylish rug, artwork, or decorative storage baskets.
  5. Walk-In Closet: In larger mudrooms, a walk-in closet can be an excellent addition for storing seasonal items.

Essential Features and Their Dimensions

Lockers or Cubbies: Ideal Sizes and Organization Tips

Lockers or cubbies are essential for keeping a mudroom organized. The size of these storage spaces should be carefully considered, as large cubbies can be wasteful while small ones may not offer enough storage. A recommendation for locker or cubby width is 20 to 24 inches. This size allows for individual storage spaces for each family member.

When organizing your lockers or cubbies, consider adding small containers or compartments for accessories like hats, gloves, scarves, and umbrellas. If you have young children or plan on increasing your family size, it might be a good idea to have extra cubby openings.

Bench: Recommended Length, Width, and Height

The bench in a mudroom serves as a place to sit while putting on or taking off shoes. The standard bench height is typically around 18 inches. For length and depth, most benches are 36 to 48 inches long and 14 to 17 inches deep.

Coat Hooks and Shoe Racks: Proper Spacing and Placement

Coat hooks should be installed at a height that’s convenient for all users. For adults, this is typically around 70 inches from the floor, while for children, it’s about 48 inches. Spacing between hooks should be at least 9 to 12 inches to prevent crowding.

Shoe racks come in various sizes, so consider how many shoes you need to store and choose a rack accordingly. Keep in mind that a standard pair of adult shoes is about 10 inches long and up to 4 inches wide.

Storage Cabinets and Shelves: Sizing Considerations

Storage cabinets and shelves should be sized based on what you plan to store in them. They should be large enough to accommodate items but not so large as to waste space. The height of shelves should allow for easy access, with commonly used items placed at eye level.

Navigating Building Codes and Regulations

Building codes and regulations are designed to ensure the safety and health of occupants. These rules govern everything from structural integrity to fire safety, ventilation, and more. When planning your mudroom, it’s important to be aware of these codes and comply with them.

Overview of Common Building Codes and Regulations Related to Mudrooms

While building codes can vary widely by location, here are a few common ones to consider when designing your mudroom:

  1. Minimum Ceiling Height: Many areas require a minimum ceiling height of 7 feet for habitable spaces.
  2. Window Requirements: If your mudroom is considered a habitable space, it may need to have a window for natural light and ventilation.
  3. Electrical Codes: If you plan to include lighting or electrical outlets in your mudroom, you’ll need to follow local electrical codes. This often includes requirements for outlet spacing and the type of light fixtures that can be used.
  4. Fire Safety: Depending on your location, you might need to install a smoke detector in your mudroom.
  5. Accessibility: If you’re building a new home or significantly remodeling an existing one, you may need to meet accessibility requirements. This could include things like door widths and wheelchair accessibility.

Importance of Complying with These Standards

Complying with building codes and regulations is crucial for several reasons:

  1. Safety: The primary purpose of these codes is to ensure the safety and well-being of the occupants. Non-compliance could result in unsafe conditions.
  2. Legal Implications: Failure to comply with local building codes can lead to penalties, including fines and potential legal action.
  3. Resale Value: When selling your home, non-compliant work could negatively impact the sale. Buyers may request that you bring the home up to code before they purchase.
  4. Insurance: Many insurance companies require homes to be up to code before they will issue a policy.

Hiring a Professional vs. DIY: What to Consider

When it comes to embarking on a personal or business project, one of the key decisions to make is whether to hire a professional or do it yourself (DIY). Both options have their pros and cons, and the best choice often depends on the nature of the project, your skills, and your budget.

Pros and Cons of Hiring a Professional


  1. Expertise: Professionals typically have formal training and years of on-the-job experience. They know how to get the job done quickly and efficiently.
  2. Quality Assurance: Hiring a professional can ensure a high-quality outcome. They have the knowledge to avoid common pitfalls and mistakes.
  3. Time-saving: A major advantage of hiring professionals is that it leaves you more time to focus on other aspects of your life or business.
  4. Access to Specialized Tools: Professionals often have access to specialized tools and equipment that may be expensive or impractical for them to acquire for a single project.


  1. Cost: Hiring a professional can be expensive. You’re not only paying for their time but also their expertise and tools.
  2. Less Flexibility: Professionals work according to their schedules, which might not always align with yours.
  3. Dependence: If the professional isn’t available when something goes wrong or needs adjusting, you could be left in a bind.

When and Why DIY Might Be a Suitable Option

DIY can be a suitable option if you have some level of skill or knowledge related to the task at hand. It’s also a good choice for projects that don’t pose significant risks if mistakes are made. DIY projects can be fulfilling and offer a sense of accomplishment.

Cost Implications for Both Scenarios

Hiring a professional generally costs more upfront due to labor and expertise. However, if a DIY project goes wrong, the cost to fix mistakes or hire a professional to rectify the issues could end up being more expensive in the long run.

DIY projects can save money, especially for simple tasks. Still, they require a time investment and potentially the cost of purchasing tools and materials.


Designing a mudroom involves several key considerations.

When determining the dimensions for lockers or cubbies, benches, coat hooks, shoe racks, storage cabinets, and shelves, it’s important to consider the needs of all users and the amount of space available. Standard dimensions can provide a useful starting point, but these can be adjusted based on your specific requirements.

Understanding and complying with building codes and regulations is also crucial when designing a mudroom. These rules are in place to ensure safety and health, and failure to comply could result in penalties or other issues. Therefore, always consult with local building professionals or your city’s building department to ensure your design is compliant with all local codes and regulations.

Finally, the decision between hiring a professional or undertaking a DIY project will depend on factors such as the complexity of the project, your skills, and your budget. Each option has its pros and cons, and it’s important to carefully weigh these before making a decision.

In conclusion, designing a mudroom involves careful planning and consideration. By taking the time to think through your needs, research local regulations, and weigh the pros and cons of hiring a professional vs. DIY, you can create a mudroom that is functional, aesthetically pleasing, and adds value to your home.