Choosing the Right Size: A Guide to Storage Unit Sizes

When it comes to renting storage units, sizes and square footage are vital considerations. Determining which size best fits your needs is essential so you’re not paying for unused space or finding yourself with too little room. 

We walk you through the common storage unit sizes available and how to select the perfect one for your needs.

Common Storage Unit Sizes

With UK storage units, sizes are typically measured in square feet (sq ft). Here’s a quick rundown of the most common sizes:

Lockers and Small Units (Up to 25 sq ft)

The smallest storage units available are lockers and units around 10-25 sq ft. These are similar in size to a walk-in wardrobe and are best for storing a limited number of small items, such as:

• Files, paperwork, and office supplies
• 1-2 folding or small furniture items
• Suitcases and totes
• Around 40-100 medium-sized boxes

With creative stacking, you’d be surprised what you can store in a small storage unit. Just keep in mind you’ll have very limited space to move around inside the unit.

Medium Units (25-75 sq ft) 

Medium storage units ranging from 25 to 75 sq ft can usually hold the contents of a one- to two-bedroom flat. Typical items stored in midsize units include:

• Furniture like chairs, tables, or mattresses
• Large appliances
• Sporting goods like camping gear
• Around 100-300 medium-sized boxes

You’ll have enough space to store bulkier items and still move around comfortably in these units.

Large Units (100-250 sq ft)

For more substantial storage needs, choose a large 100-250 sq ft unit. They can store the contents of at least a three-bedroom house, easily accommodating items such as:

• Complete house furnishings
• Business supplies and retail stock
• Vehicles like cars, motorbikes, or jet skis
• Around 400-1000 medium-sized boxes

Large storage units can hold the contents of a box van up to a large truck size, giving you ample storage space.

Guidelines on Choosing the Right Size

Here are some guidelines to help you select the ideal storage unit size:

1. Take inventory: Make a list of items you plan to store. Note down any bulky or awkward-shaped items that may require more space.
2. Measure carefully: Calculate the area your items will occupy by measuring their length and width to determine the square footage needed. Remember, you can stack boxes and furniture (if it is safe), so consider their height as well.
3. Use online tools: Many storage companies offer online tools or calculators to help you estimate the unit size you need.
4. Consider access needs: If you’ll be accessing the unit frequently, you may require a larger unit for ease of movement.
5. Future-Proofing: Are you likely to add more items? It may be wise to opt for a slightly larger unit now to avoid the hassle of moving to a bigger unit later.

Find the Ideal Storage Unit Size at Incredible Bulk

With an understanding of the different storage unit sizes available, you can make an informed decision that fits both your belongings and your wallet.

Here at Incredible Bulk, we offer a complete range of storage unit sizes to solve your storage problems. We have units from 10 sq ft up to 250 sq ft. Our facilities are secure, affordable, easily accessible, and suitable for personal self-storage or your business storage needs.

Contact us for advice on what size unit makes the most sense for what you intend to store. Alternatively, use our convenient Quick Quote tool by simply filling in your storage requirements.