How to Measure a Desk

Are you looking for a way to measure your desk before committing to a purchase? Perhaps you have an exact spot in mind, but you must double-check the furniture dimensions. Whatever your reasons may be, measuring desks correctly is essential when furnishing any room of your home or office.

How to Measure a Desk

Buying a desk is an investment; it’s something that your everyday activities – from working to studying, playing computer games, and even eating (hello, laptop meals) – will be centered around for years. So when choosing the perfect desk for you and your needs, measurements become critical. 

Here we’ll explain how to measure a desk and what numbers correspond with standard sizes so that you can make an informed decision. By taking this important skill into consideration while shopping, you can determine the size of desk that best suits both your needs and space allowance!

What Will You Need?

Before you start measuring your desk, gathering the right tools and materials is important. To measure a desk thoroughly and accurately, you’ll need the following:

  1. A tape measure or ruler
  2. Scissors
  3. A printed-out or digital copy of the desk dimensions you are looking to match
  4. Pen and paper, or a notepad app on your phone, for taking notes and recording measurements

Once you have all the necessary items, you’re ready to start measuring. Here is step by step instructions.

10 Easy Steps on How to Measure a Desk

Step 1. Locate Your Desk:

The first step is finding the desk you’re looking to measure. This may seem obvious, but it’s important when measuring desks to choose one that is easily accessible and not tucked away in a remote corner of the room. Ensure that the desk you choose is one that you can easily move around and access from all sides.

Step 2. Check Your Desk Size:

Next, take a moment to check the dimensions of your desk. This can typically be found on a small label or plaque underneath the desk, though in some cases, you may need to do a little detective work and search online for how to measure its size if it isn’t clearly marked. Be careful to note any extra details like how far the legs extend beyond the desk surface, as this can affect how much space you have to work with.

Check the Dimensions of Your Desk

Step 3. Gather Your Supplies:

Once you have gathered all the necessary materials and tools, it’s time to start measuring. Make sure your pen, paper, or notepad app is handy and ready for use, as well as your tape measure or ruler. You may also want to consider having a friend or family member nearby to help with the measuring process.

Step 4. Measure the Width:

To measure a desk’s width, take your tape measure and run it along one side of the surface where you will be placing your computer or other items, starting from the edge closest to you and pulling all the way out to the farthest point. Note how many inches (or centimeters) this is; depending on how wide your desk is, you may need to do this on multiple sides if it’s a smaller or oddly shaped model.

Step 5. Measure the Depth:

Next, move to how deep or shallow you want your desk to be in relation to other furniture around you. Measure how deep your desk should be by running the tape measure along the opposite edge of your desk (or how far away from you it would be if it were flush against a wall). Again, make a note of how many inches or centimeters this is.

Step 6. Measure the Height:

The final step is to measure its height. This can be achieved by simply standing directly in front of your desk and measuring from the floor to where you want the top surface to end. You may also want to check for added features like drawers, which will need to be considered when calculating height. Repeat on all sides if necessary, noting how many inches or centimeters these measurements are.

Step 7. Double Check Your Measurements:

Once you have recorded the desk’s dimensions, it’s important to double-check your work. Make sure that all of your measurements are correct and that they match the sizing specs of the desk in question. You may also want to consider taking a picture or screenshot to use as a reference while shopping so you can easily compare how different desks will look in relation to each other.

Step 8. Compare and Contrast:

Now that you know how large it is, it’s time to start browsing for suitable options for your space. Take some time to browse online and in-store for desks that fit within your space and how to measure a desk’s dimensions, as well as any additional features you may want or need. It will take some trial and error to find the perfect fit, but with a little patience and research, you should be able to find the right measurement.

Able to Find the Right Measurement

Step 9. Choose and Purchase:

Once you have found the right desk size and how it will fit into your space, go ahead and make a purchase! Be sure to double-check all of your measurements before finalizing the sale so that you can rest assured that everything is just how you want it. Don’t forget to make any necessary adjustments as needed.

Step 10. Set Up Your Desk:

Finally, once your new desk has arrived, be sure to properly set it up according to the dimensions and instructions from the manufacturer. This will ensure that you have the perfect working or studying space and the correct measurements to keep your desk in top shape for years to come. Congrats on measuring the desk and creating your perfect workspace!

Follow the steps above to accurately measure a desk to find the perfect fit for your space.

5 Additional Tips and Tricks

1. Use caution when measuring the height of your desk. Some desks are manufactured with uneven surfaces, which can affect how accurately you measure the height.

2. If you are looking for an exact measurement, use a tape measure or a ruler to check your measurements.

3. If you are using an online tool, be sure to consider the dimensions of your desk. Some online tools may not be able to measure items that are too large or too small accurately.

4. If you have any questions about properly measuring a desk, consult a professional furniture expert for guidance.

5. When in doubt, always err on the side of caution and overestimate how tall your desk should be. This will help ensure that you have enough space at your workstation without sacrificing comfort or productivity.​

Enough Space at Your Workstation

These are just a few tips and tricks, but you can take many other approaches to get an accurate measurement. Whether you’re looking to purchase a new desk or simply make adjustments to your current workstation, it’s important to be mindful of how tall your desk should be in order to promote comfort and productivity.

Is a 30 Inch Desk Too Short?

At first glance, a 30-inch desk may seem like it is too short to be comfortable or productive. However, depending on your personal preferences and the type of work you do, a 30-inch desk may be a good fit for your space.

To determine whether a 30-inch desk is right for you, consider how much space you need at your workstation. If you spend most of your time sitting with your laptop or writing at your desk, then a smaller size like this could be ideal. Additionally, consider how tall you are – if you are taller than average, then a shorter desk could feel cramped or uncomfortable.

Ultimately, how tall your desk should be will depend on your individual needs and preferences – so take the time to find the right fit for your workspace. Good luck!​

You Can Check It Out To Raise the Height of a Desk

Is It Better to Sit Lower or Higher at a Desk?

There is no one-size-fits-all answer regarding how high or low you should sit at a desk. Some people prefer to sit lower, while others prefer to be positioned higher for better posture and comfort.

If you are considering how tall your desk should be, several factors can help you determine the optimal height for your space. For example, if you are prone to back pain or discomfort while sitting, then choosing a tall desk may be helpful in reducing strain on your body. Alternatively, if you spend most of your time standing at your workstation, then opting for a low desk could prevent fatigue or soreness.

Ultimately, how you choose to position yourself at your desk will depend on your individual needs and how you work the best. Be sure to talk to an expert, or try out a few different desk heights, to find what works for you. And don’t forget to take regular breaks to get up and move around, no matter how tall or short your desk is!​


By now, you should have a pretty good idea of measuring a desk for your home office. To recap, you’ll need to take three measurements: the width, the depth, and the height. With those three numbers in hand, simply choose a desk that fits those dimensions (and leaves enough room for your chair!), and you’re all set.

Measuring a Desk for Your Home Office

Now that you know how to measure a desk, it’s time to get shopping! Whether you’re looking for a new desk for your home office or an upgrade for your workspace, we’ve got just what you need. Check out our selection of desks today and find the perfect one for you.

Hopefully, the article and tips above have helped you learn to measure a desk and find the perfect fit for your space. Good luck in your search, and happy shopping!​ So what are you waiting for? Start browsing today and find the perfect desk to fit your needs and style.​

You Can Check It Out To Build a Reception Desk

Angela Ervin

Angela Ervin

Angela is the executive editor of DIY quickly. She began her career as an interior designer before applying her strategic and creative passion to lifestyle and home. She has close to 15 years of experience in creative writing and online content strategy for housekeeping, home decorations as well as other niche efforts. She loves her job and has the privilege of working with an extraordinary team. She lives with her husband, two sons, and daughter in Petersburg. When she's not busy working she spent time with her family.

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