If you’ve ever looked at storage sizes and weren’t sure where to begin, you’re not alone - It’s one of the most common questions we get asked. Some worry about not having enough space, while others end up paying for more than they actually need.
Once you break it down, it’s much easier to choose the right fit.
| Unit Size | Sq Ft (Approx) | Visual Comparison | Best For |
| Small | 16 to 35 sq ft | Large Closet/Transit Van | Seasonal items, sports gear, 30-50 boxes, small business stock or tools |
| Medium | 50 to 100 sq ft | Small Shed | Furniture for a 1-2 bedroom home or flat, growing online businesses or equipment storage |
| Large | 125 to 200 sq ft | Single Garage | Full 3 bedroom house contents, small businesses needing bulk stock space |
| Extra Large | 250 to 300 sq ft | 1.5 Garages | 4 to 5 bedroom home contents, larger stock volumes, tools, or trade equipment |
| Commercial | 500+ sq ft | Warehouse or Workshop | Pallet storage, business stock, or 6+ bed homes, ideal for established businesses or regular stock movement |
A simple way to approach it is to group your items:
Smaller units are usually chosen when you are freeing up space or looking for a bit of extra storage space rather than moving everything out.
They are often used for boxes, suitcases, or a few smaller pieces of furniture. Many customers use this size for seasonal items or things they do not need access to every day, It is a simple way to clear space without making permanent changes at home.
Medium units tend to suit people who are between homes or storing the contents of one room. You can usually fit a mix of furniture, such as a sofa or mattress, along with multiple boxes. This size works well if you are moving home gradually or need some flexibility while plans are still coming together.
Larger units are designed for full moves or when you need to store everything in one place. These spaces can hold the contents of a typical family home, including larger furniture and packed boxes.
Units in the 250-300 sq ft range are perfect for large 4 or 5 bedroom homes.
For businesses or very large estates, Kangaroo Self Storage offers expansive units of 500 sq ft and above. These are ideal for:
If you are moving house, the easiest way to estimate size is by thinking about how many rooms you are packing up.
A smaller flat will usually need less space, while a family home will need more. Therefore, it comes down to how much you own rather than just the number of rooms.
Many people underestimate this. Once everything is boxed up, it can take up more space than expected. We recommend allowing an extra 10-15% of space so you are not trying to fit everything in at the last minute.
Choosing the wrong unit size is more common than you might think, especially if it is your first time using storage.
One of the main things people overlook is height. Most units at Kangaroo are approximately 8 to 10ft high, so using that vertical space properly can allow you to choose a smaller unit without running out of room.
Access is also important. If you need to reach certain items regularly, you will want enough space to move around without unpacking everything each time.
Leaving a small walkway in the middle of your unit can make a big difference, especially for longer stays where you may need to get things in and out.
If you are unsure what size storage you need, you do not have to figure it all out on your own. At Kangaroo Self Storage, we help customers choose the right unit every day based on what they are storing and how they plan to use the space.
We offer a range of unit sizes, from small 16 sq ft lockers to massive 500+ sq ft business units. Our flexible terms mean you can store for as little or as long as you need, and all of our facilities are secure with 24-hour CCTV and alarm systems.
You can also pick up packing materials from our Box Shop, making it easier to get organised from the start.
If you are planning a move, clearing space at home, or simply need somewhere safe to keep your belongings, Kangaroo Self Storage can help you find the right fit.
Get in touch with the team today or request a quote to get started.
