How Big is a 10x10 Storage Unit?

A 10x10 storage unit is 10 feet by 10 feet, about 3.05 by 3.05 metres, with roughly 100 square feet or 9.29 square metres of floor space. Most storage sites use a typical height of about 8 feet, giving around 800 cubic feet or 22.7 cubic metres of space.

Need a 10x10 unit, or maybe something a little bigger? HOLD Kings Cross has modern storage units in every size. Book online in minutes, and pick up boxes and tape from our online Box Shop.

Imagine a small bedroom. The 10x10 footprint comfortably takes a sofa set, a couple of mattresses, white goods, and plenty of boxes, with space to step inside if you keep a narrow aisle.

Allow for 60–100 medium boxes, depending on how much furniture shares the space. Matching box sizes lets you stack higher (towards 100); a mix of shapes brings the count down.

Leave a hand’s width between stacks so you can slide one out without dismantling everything.

• Bedroom: double/king mattress on edge, bed frame, two bedside tables, chest of drawers
• Living room: 2–3 seater sofa, armchair, flat-packed coffee table, TV stand, rug
• Appliances: fridge-freezer, washing machine or dryer (fully drained), microwave
• Dining/study: desk, flat-packed table, 4–6 chairs stacked, boxed monitors
• Sports & hobby: upright bikes, golf clubs, camping kit, skis/snowboard
• Boxes: clothing, books, kitchenware, décor, files/archives

It's a flexible mid-size that suits most moves and clear-outs. It handles a small home’s key furniture plus plenty of boxes; great when renovating a couple of rooms or storing light business stock. If you’re wavering between sizes, a 10×10 gives headroom without overspending.

• Keep box sizes consistent; heavy low, light high
• Stack tall against walls and keep a narrow centre aisle
• Remove legs/feet from small furniture; tape screws to the item
• Put first-need items by the door; label two sides of every box
• For longer stays, lift textiles off the floor on pallets/shelving
• Typical internal height is roughly 2.44 m, with door width around 0.9 m. Remember to check your booking screen

Choose features that make move in and day to day access easy.

• Security you can see, CCTV, PIN controlled entry, and your own padlock.
• Easy access, ground floor or good lifts, wide corridors, trolleys on site, and practical loading bays.
• Clear support, friendly staff, simple policies, and a smooth first check in with photo ID.
• Supplies on site: boxes, tape, bubble wrap, and packing supplies.

HOLD Self Storage offers all the above and more.

If you're clearing out a 1–2 bedroom flat, storing small-business inventory, or are prepping a move, then the 10x10 is ideal. If you’ve got bulkier pieces (e.g., a large corner sofa, American-style fridge-freezer and 60+ boxes), step up to a 10×15 for comfort.

For safety and legal reasons, certain items cannot be stored. This is a summary. Refer to your Storage Licence Agreement and insurance policy for the full list and definitions.

• Perishables and living things: food, plants, live animals
• Flammables/explosives: petrol, diesel, solvents/paints, gas canisters, fireworks
• Hazardous/chemical: toxic, corrosive, pressurised, or radioactive materials
• Illegal or stolen items: anything unlawful to possess or store
• Cash and high-risk valuables: cash, securities (check policy for jewellery limits)

All stored items must be insured as part of your rental. You can upload your own policy (proof required) or add the HOLD Protection Plan at checkout: covering fire, flood, theft (after forced entry) and more.

Pick a cover amount equal to the full replacement value of your belongings and review the Storage Licence and policy for the full terms.