How to Build a Walk-in Closet in an Existing Room

Building a walk-in closet in an existing room can have numerous benefits. It not only adds value to your home, but it also helps in organizing your belongings and creating more space. With a well-designed walk-in closet, you can easily find what you need without rummaging through piles of clothes or other items.

How to Build a Walk-in Closet in an Existing Room

The main  advantage of building a walk-in closet in an existing room is the added convenience and organization it provides. With a designated space for all your clothing, shoes, and accessories, you can easily find what you need without rummaging through cluttered drawers or overcrowded closets. You can find step-by-step instructions on how to build a walk-in closet in an existing room in this blog article.

Materials You Will Need

  • Needle and thread
  • Fabric
  • Scissors
  • Sewing machine
  • Pins
  • Measuring tape
  • Notions (e.g. buttons, zippers)
  • Iron
  • Seam ripper
  • Pattern

Step-by-step Instructions for How to Build a Walk-in Closet in an Existing Room

Step 1: Inspect  the Space

Inspect the room in which you would like to build a walk-in closet. Take measurements and note any existing features that may affect the layout or design such as doors, windows, electrical outlets, or heating vents.

Step 2: Create a Design Plan

Using your measurements and notes from Step 1, create a detailed design plan for your walk-in closet. Consider factors such as storage needs, lighting, and aesthetic preferences. Once you have a design plan in place, gather all the necessary materials for your project. This may include building supplies such as drywall, lumber, and paint, as well as storage solutions like shelves, hanging rods, and drawers.

Step 3: Clear the Space

Want to Paint or Wallpaper the Walls

Before you begin construction, remove all furniture and belongings from the room. This will give you a clean slate to work with and make it easier to visualize your design plan. If necessary, patch any holes or cracks in the walls before proceeding. You may also want to paint or wallpaper the walls for a more finished look.

Step 4: Install Lighting

Proper lighting is crucial in a walk-in closet. Consider adding overhead lighting as well as task lighting for specific areas such as shelves, drawers, and mirrors. Using your design plan as a guide, start building the frame of your walk-in closet. This may include constructing walls, adding support beams, or installing a closet system.

Step 5: Add Storage Solutions

Once the frame is in place, begin adding storage solutions such as shelves, hanging rods, and drawers. Make sure to leave enough space between each item for easy access and organization. Choose a durable flooring option such as hardwood or tile to complete the look of your walk-in closet. This will also make it easier to keep the space clean and free of dust and debris.

Step 6: Personalize and Organize

Finally, add your personal touches to make the walk-in closet feel like your own. Use organization systems such as bins, baskets, and dividers to keep items in their designated places and maximize space efficiency.

By following these step-by-step instructions, you can easily transform an existing room into a functional and stylish walk-in closet. Remember to take your time and make adjustments as needed to create a space that meets your storage needs and personal style.

Safety Tips for How to Build a Walk-in Closet in an Existing Room

  1. Install Proper Lighting: Adding proper lighting is essential to ensure safety in your walk-in closet. Make sure to have enough lighting that covers every corner of the closet, so you can easily see what’s on the shelves or hanging up. You can opt for overhead lights or wall-mounted lights, depending on your preference and the size of your closet.
  2. Choose Slip-resistant Flooring: Since you will be spending a lot of time in your walk-in closet, it’s essential to choose slip-resistant flooring. This will prevent any accidents due to slippery surfaces caused by spilled water or other liquids. It also adds an extra layer of cushioning and comfort for your feet while getting ready.
  3. Keep Electrical Outlets Away from Water Sources: When planning the layout of your walk-in closet, make sure to keep any electrical outlets away from water sources. This includes sinks and laundry machines if your walk-in closet is connected to a bathroom or laundry room. This precaution will prevent any potential electrocution accidents.
  4. Secure Heavy Items: If you plan on storing heavy items such as suitcases or boxes in your walk-in closet, make sure to secure them properly. Use brackets or straps to secure them onto shelves and avoid stacking too many heavy items on top of each other. This will prevent any potential injuries or accidents if the items were to fall.
  5. Install Smoke and Carbon Monoxide Detectors: Even though your walk-in closet may seem like an unlikely place for a fire to start, it’s always better to be safe than sorry. Install smoke and carbon monoxide detectors in your closet to ensure early detection in case of a fire or gas leak.
  6. Keep a Fire Extinguisher Handy: In addition to having smoke and carbon monoxide detectors, it’s crucial to have a fire extinguisher in your walk-in closet. This will give you quick access to put out any small fires that may occur. Make sure to check the expiration date and replace it when needed.
  7. Organize Regular Maintenance Checks: It’s essential to regularly check your walk-in closet for any potential safety hazards. This includes checking for loose shelves or drawers, frayed electrical cords, and any signs of water damage. Fixing these issues early on will prevent them from becoming bigger problems in the future.
Storage Space but Also Adds Value to Your Home

Building a walk-in closet in an existing room is not only a great way to increase storage space but also adds value to your home. However, it’s crucial to prioritize safety when undertaking this project.

Benefits of Building a Walk-in Closet in an Existing Room

  • Maximizes Space: One of the biggest benefits of building a walk-in closet in an existing room is that it maximizes space in your home. By utilizing unused or underutilized space, you can create a functional and organized storage area for your clothes and accessories.
  • Customizable Design: When building a walk-in closet in an existing room, you have complete control over the design and layout. You can customize it to fit your specific storage needs, whether that be more shelves for shoes or a designated area for hanging dresses.
  • Increases Home Value: Investing in a walk-in closet not only improves your daily life, but it can also increase the value of your home. This is especially beneficial if you plan on selling your house in the future, as walk-in closets are highly desirable among home buyers.
  • Efficient Use of Space: Unlike traditional closets, walk-in closets allow for a more efficient use of space. With proper organization and storage solutions, you can fit more items in a smaller area. This is especially useful for small or oddly shaped rooms that may not be suitable for a traditional closet.
  • Better Organization: With more space and customizable options, walk-in closets provide better organization for your clothes and accessories. This makes it easier to find what you need, leading to a more efficient morning routine.
  • Creates a Luxurious Feel: Walk-in closets are often associated with luxury and opulence. By building one in an existing room, you can create a sense of luxury and sophistication in your home. This can also be a great selling point if you decide to put your house on the market.
  • Maximizes Storage Potential: Walk-in closets offer more storage potential than traditional closets. With additional shelving, drawers, and hanging space, you can store a larger variety of items without worrying about running out of room.
  • Provides a Personal Space: Building a walk-in closet in an existing room allows you to have your own personal space. This can be especially beneficial for couples who share a bedroom, as each person can have their own designated area for clothes and accessories. It also allows you to add personal touches and decorations, making it feel like your own private dressing room.
Building a Walk-in Closet in an Existing Room

In addition to these benefits, building a walk-in closet in an existing room is also a cost-effective option. Instead of building an entirely new addition to your home, you can repurpose an existing room and save on construction costs. It also reduces the need for additional furniture such as dressers or storage bins, further saving you money.

Adding Finishing Touches to Your Dream Walk-in Closet

Once you have built your dream walk-in closet, it’s time to add the finishing touches. This is where you can really personalize and elevate your space to make it truly unique. Here are some tips on how you can decorate and organize your walk-in closet for maximum functionality and style.

1. Use Attractive Storage Solutions

Storage solutions don’t have to be boring and purely functional. There are many stylish options available that can also help you keep your items organized and easily accessible. Consider using decorative baskets, boxes, or bins to store smaller items like accessories or socks. You can also mix and match different colors and patterns to add visual interest to your closet.

2. Incorporate Lighting

Good lighting is essential in any closet, especially a walk-in closet where you need to see all of your items clearly. Consider adding task lighting, such as under-cabinet lights or spotlights, to illuminate specific areas of your closet. You can also incorporate ambient lighting, such as a chandelier or pendant light, for some extra glam. And don’t forget about natural lighting, if your closet has a window, make sure to take advantage of it.

3. Add Seating

Adding Seating to Your Walk-in Closet

If you have enough space, adding seating to your walk-in closet can make the space feel more luxurious and functional. A small bench or ottoman can provide a place for you to sit and put on shoes or lay out outfits. You can also use a chair for planning out your daily looks or as a spot to relax and unwind while you browse through your wardrobe.

4. Display Your Favorite Items

Your walk-in closet is not just for storage, it’s also a showcase for your favorite items. Consider displaying your most beautiful or valuable pieces like handbags, shoes, or jewelry on shelves or racks. This not only adds a personal touch to the space but can also make it easier to find and use these items in your daily routines.

5. Use Mirrors

Mirrors are an essential element in any closet, as they allow you to see yourself from head to toe when trying on outfits. Consider adding a full-length mirror or multiple mirrors at different angles to make the most out of your space. You can also use mirrored closet doors to give the illusion of a larger and more open area.

6. Personalize with Decor

Adding decorative elements to your walk-in closet can really bring it to life and make it feel like an extension of your personal style. This could be anything from wall art, plants, or even a cozy rug. Use pieces that reflect your personality and create a space that you truly enjoy spending time in.

7. Keep it Updated

Decorated Your Walk-in Closet

Once you have decorated your walk-in closet, make sure to keep it updated and organized regularly. This will not only help you maintain its functionality but also allow you to switch up the decor as your style and needs change over time. With a well-decorated and organized walk-in closet, getting dressed in the morning will be a breeze and you’ll feel like a true fashionista every day.  So have fun with your finishing touches and make your dream walk-in closet truly yours!

Keep exploring new ways to organize and decorate your space to make it even more functional and beautiful. Your walk-in closet is a space that can continuously evolve with your personal style and needs, so don’t be afraid to try new things and make it your own.

Tips for Organization and Maintenance After Building a Walk-in Closet in an Existing Room

Another Great Way to Store Clothing
  • Utilize Shelving Units: When designing and building a walk-in closet in an existing room, it’s important to make the most of the available space. Shelving units can help maximize storage and organization, allowing you to keep your belongings easily accessible and organized.
  • Use Drawer Dividers: Drawers are another great way to store clothing, accessories, and other items in a walk-in closet. However, without proper organization, drawers can quickly become cluttered and disorganized. Utilizing drawer dividers can help keep similar items together and make it easier to find what you need.
  • Install Hooks and Hanging Rods: In addition to shelves and drawers, hanging rods and hooks are essential for maximizing space in a walk-in closet. These can be used to hang clothing, bags, and other accessories, keeping them off the floor and freeing up valuable shelf space.
  • Label Everything: After organizing your walk-in closet, it’s important to label everything so that you can easily find what you need. This will not only save you time when getting ready in the morning but also help maintain the organization of your closet in the long run.
  • Utilize Underutilized Space: When building a walk-in closet in an existing room, you may come across spaces that are not being utilized to their full potential. This could include awkward corners or high shelves that are difficult to reach. Don’t overlook these areas and instead, find creative ways to utilize them for storage.
  • Regularly Declutter: To maintain the organization of your walk-in closet, it’s important to regularly declutter and purge items that you no longer need or use. This will prevent your closet from becoming overcrowded and ensure that you have enough space for new purchases.
  • Consider Lighting: Proper lighting is crucial for any walk-in closet. Make sure to install adequate lighting so that you can see everything in your closet clearly. You may also want to consider adding additional lighting, such as in-closet lights or a vanity light, for more visibility and functionality.
Maintain the Organization and Efficiency of Your Closet

By  following these tips, you can ensure that your walk-in closet remains organized and functional for years to come. Remember to regularly assess and make necessary changes to maintain the organization and efficiency of your closet.


In conclusion,  building a walk-in closet in an existing room can be a daunting task, but with proper planning and execution, it can transform any space into a functional and organized storage area.

By following the steps outlined in this blog post, you can create a walk-in closet that meets your storage needs while also enhancing the overall aesthetic of your room.

One key aspect to keep in mind when building a walk-in closet is maximizing the use of space.

Utilizing vertical storage solutions such as shelving units and hanging rods can help make the most out of limited space. Incorporating built-in drawers and cabinets can also help keep clutter at bay while adding a touch of elegance to the closet. I hope reading this post has helped you learn how to build a walk-in closet in an existing room. Make sure the safety precautions are carried out in the order listed.

Photo of author

Adrian Green

Adrian is a woodworking hobbyist and has loved Woodworking since he was 10 years old. Back then in childhood, his father used to have a furniture shop. He used to help his dad and learned a lot from him about how to fix woodworking furniture, basic carpentry knowledge and also about how to work hard and take care of business. He enjoys woodworking as a hobby. He loves the feeling of creating something with his own hands, and the satisfaction that comes from seeing his finished products used by others.

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