Short answer
A 10x20 storage unit is 200 square feet. It is about 10 feet wide and 20 feet long.
Many people use 10x20 for a 2 to 3 bedroom home, or for a move that needs extra space for boxes, furniture, and seasonal items. If you are not sure, you can also start with our guide on how much storage you need.
- Size: 10 feet by 20 feet (200 sq ft)
- Good fit for: 2 to 3 bedroom storage needs, plus extra boxes
Details
Think of a 10x20 as a long room. You can usually fit a standard couch set, a dining table, and multiple bookcases along the walls, then keep a clear path through the center.
Here are common examples of what people store in a 10x20 unit. Use this as a starting point, not a strict rule.
- Bedroom items: a queen mattress and frame, dressers, nightstands, and packed clothing
- Living room: sofas or sectionals, entertainment center, rugs, and lamps
- Kitchen and moving boxes: dishes, cookware, small appliances, and labeled boxes
- Extra space: holiday decorations, sports gear, or seasonal outdoor furniture
Cost note
Storage prices vary by city, facility, unit access, and length of rental. A 10x20 unit often costs more than smaller sizes, but the exact amount changes based on what is available near you.
To get a more useful range, compare several options at different distances. StowMatch is free to use. You can get matched with nearby storage, so you can see what options fit your needs.
Next step
If you are deciding between sizes, it helps to list your items in rough groups, like furniture, boxes, and seasonal items. Then compare that list to a unit size that matches your total volume.
Start with: how much stuff you have now, and whether you want space to stack more later. If you want a quick baseline, visit answers for storage basics and common sizing tips.
Common questions
What size home is a 10x20 storage unit best for?
It often works well for a 2 to 3 bedroom home, depending on how much furniture and how many boxes you have.
Can I fit a king-size bed in a 10x20 unit?
Yes, most king-size beds and frames fit. Measure your bed frame width and length, and plan where it will go in relation to other larger items.
How many moving boxes fit in a 10x20 storage unit?
It depends on how you pack and stack, but many people fit hundreds of medium boxes when they use shelving and careful stacking.
Is a 10x20 unit better than a 10x15?
Often, yes, if you have more furniture or want space to walk and organize. If you have mostly boxes or fewer large items, a smaller unit may work.