5×5 storage units are among the UK’s most sought-after self-storage options. While not as grandiose as their larger counterparts, 5×5 storage units offer just enough space for most people’s needs. They’re also highly affordable, ideal for anyone looking for short-term or minimalist storage solutions.
If you want a storage unit that’s practical, economical, and adaptable to a range of needs, read on. We’ll break down everything you need to know about 5×5 storage units, including what fits inside, how much they cost, tips for maximising space, and more.
How Big is a 5×5 Storage Unit?
A 5×5 storage unit measures 5 feet by 5 feet, giving you 25 square feet of floor space. Most units also come with 8-foot ceilings, providing about 200 cubic feet of storage capacity. To put that into perspective, it’s roughly the size of a small walk-in closet or a large cupboard.
Its compact size and vertical height make it easy to stack boxes and smaller items – maximising every inch of space. This makes 5×5 units ideal for seasonal storage, decluttering a room, or keeping important items out of the way.
What Can You Store in a 5×5 Storage Unit?
25 square feet storage units are deceptively small but surprisingly spacious when utilised properly. The trick is to fully use the vertical space, stacking items as efficiently as possible to maximise capacity. Here’s what you can typically fit inside:
- Small furniture pieces – A bedside table, a single mattress, or a bookshelf.
- Sports equipment – Bikes, golf clubs, camping gear, or snowboards.
- Business supplies – Filing cabinets, archive boxes, and promotional materials.
- Seasonal items – Christmas decorations, Halloween costumes, or winter clothing.
- Luggage and bags – Suitcases, duffle bags, or carry-on luggage.
- Personal belongings – Clothes, shoes, books, small kitchen appliances.
This storage unit size is ideal for storing smaller to medium-sized items, rather than large furniture or equipment.
5×5 Storage Unit cost
5×5 storage unit costs can vary based on location, facility features, and local demand. In most areas, prices typically range between £20 and £30 per week. However, costs can be higher in central locations such as London or for climate-controlled units.
At Henfield Storage, we offer some of the most competitive rates in the market. Our 5×5 storage units are available from just £8.99 per week on promo and £17.98 per week at the standard rate. That’s nearly half the average price you’d expect to pay elsewhere.
We also provide:
- Price match guarantees to ensure you get the best rate.
- Long-term discounts for extended rentals.
- Free collection service to make moving in effortless.
For an exact quote or to learn more about our current promotions, contact us here or call us directly. Our team is happy to help you find the perfect storage solution at the best price.
The Benefits of a 5×5 Storage Unit
25 square feet storage units are known for their practicality. In other words, they offer just the right amount of space for storing your belongings without being too big or too small. Because of this, they are among the most popular size of storage units among customers.
Let’s break down these advantages and more below:
Cheaper than Larger Units
Due to their smaller size, 5×5 storage units are generally cheaper than larger storage options. On average, they cost around £20 to £30 per week, making them up to 50% cheaper than the next size up (50 sq ft), ranging between £30 and £50. And with Henfield Storage, you can get them even cheaper.
To learn more about storage unit prices and what factors influence them, check out our UK self-storage size guide.
Great for Short-Term Storage
Most items that are stored short-term, like seasonal decorations or sports equipment, will snugly fit into a 5×5 storage unit. This makes them perfect for people who don’t need a lot of space but still require extra room to store their belongings temporarily. And with affordable weekly rates, you’re not locked into high costs for a short-term need.
They’re Versatile
A 5×5 storage unit isn’t just for household items—it’s also great for storing office supplies, files, and even inventory. Many small businesses, startups, and freelancers use these units to keep their workspace clutter-free.
Climate-Controlled Options
Many storage facilities also offer climate-controlled options which help to protect sensitive items such as electronics, art pieces, and important documents. Climate-controlled units maintain a steady temperature and humidity level to prevent damage from extreme weather conditions.
Secure and Convenient Access
25 sq ft storage units are typically located in modern storage facilities with high levels of security. Our Henfield Storage facility, for example, has CCTV monitoring, strong fencing and heavy-duty padlocks to ensure your belongings are always safe. Additionally, our facilities offer convenient 7 day a week access hours so that you can access your unit whenever it is needed.
Common Uses for a 5×5 Storage Unit
Not sure if a 5×5 storage unit is right for you? Here are some of the most common (and sometimes unexpected) uses for this storage size:
- Student Storage: Perfect for keeping textbooks, bedding, and personal items during term breaks.
- Business Supplies: Ideal for storing documents, office supplies, and promotional materials.
- Inventory Storage: Great for e-commerce sellers who need space for stock and packaging.
- Decluttering Projects: Perfect for clearing out spare rooms, closets, or seasonal items.
- Temporary Storage During Moves: Store small items safely while moving or renovating.
- Hobby Equipment: A secure spot for art supplies, photography gear, or musical instruments.
Explore More Storage Sizes
Not sure if a 5×5 is the right fit? Discover our other popular storage unit sizes:
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5×10 Storage Unit Guide – Perfect for storing the contents of a large closet, including small furniture, bikes, and multiple boxes.
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10×10 Storage Unit Guide – Ideal for the contents of a one-bedroom apartment—furniture, appliances, and plenty of boxes.
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10×15 Storage Unit Guide – Spacious enough for large furniture, appliances, and bulky seasonal items—great for those needing more room.
10 Tips for Maximising Your 5×5 Storage Unit
Utilise Vertical Space
Stack boxes and containers all the way to the ceiling, with heavier items on the bottom and lighter ones on top. Lightweight shelving can also help keep items tidy and accessible.
Use Bubble Wrap and Padding for Protection
If you’re storing fragile items like glassware, electronics, or picture frames, you’ll want to wrap them in bubble wrap or padded blankets. This protects them from accidental bumps and keeps them safe during stacking.
Disassemble Furniture
Take apart larger pieces like tables and bed frames to save space. Store the hardware in labeled ziplock bags and tape them to the corresponding furniture piece for easy reassembly later.
Use Uniform Boxes
Choose the same size for all your boxes. This makes stacking easier, maximises space, and keeps everything neat.
Vacuum Pack Soft Items
Compress bedding, clothes, and linens with vacuum-sealed bags. This saves space and protects them from dust.
Store Vertically Oriented Items at the Back
Items like skis, ironing boards, or rolled carpets can be stored upright to save floor space.
Use Clear Bins for Visibility
Clear storage bins make it easy to identify what’s inside without opening everything.
Label Everything
Label each box on multiple sides. This makes it quicker to find what you need.
Create a Walkway
Leave a narrow path so you can easily access items at the back without moving everything.
Store Frequently Used Items in Front
Keep the things you need most often near the entrance for quick access.
Book Your 5×5 Storage Unit with Henfield Storage
Henfield Storage offers 5×5 storage units that are safe, secure, and convenient. Starting from just £8.99 per week with our promo rate, or £17.98 per week at the standard rate, you won’t find a better deal in town.
Our 5×5 storage units are available at our facilities in London, Brighton, and across East Sussex, giving you easy access and top-notch security. Whether you’re decluttering, storing business supplies, or keeping seasonal items safe, our wide range of storage sizes ensures you get the perfect fit for your needs.
Get started today! Book your 5×5 storage unit and enjoy secure, affordable storage with Henfield.
Frequently Asked Questions
How Big is a 5×5 Storage Unit?
A 5×5 storage unit is five feet wide and five feet deep, providing 25 square feet of storage space. The height typically ranges from 7 to 8 feet, offering around 200 cubic feet of total capacity. It’s comparable to a small walk-in closet, perfect for boxes, small furniture, and seasonal items.
How many Boxes Can You Fit in a 5×5 Storage Unit?
A 5×5 storage unit can generally hold 10 to 15 medium-sized boxes, depending on their dimensions. Here’s a quick breakdown:
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Small Boxes (12″ x 12″ x 12″) – Around 20 to 25 when stacked efficiently.
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Medium Boxes (18″ x 18″ x 16″) – Fits 10 to 15 comfortably.
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Large Boxes (24″ x 18″ x 18″) – Typically, you can fit 8 to 10 with smart stacking.
Keep in mind, these are estimates. Measuring your boxes beforehand will give you a clearer idea of what fits.
Are 5×5 Storage Units Climate-Controlled?
Many storage facilities offer climate-controlled options for 5×5 units, ideal if you’re storing temperature-sensitive items like electronics, artwork, or wooden furniture. Climate control helps maintain a stable temperature and humidity level, protecting your belongings from dampness and extreme weather changes.
Can You Fit a Mattress in a 5×5 Storage Unit?
Yes, you can fit a single or twin mattress in a 25 sq ft storage unit. To save space, it’s best to stand the mattress upright against the wall. If you are also storing a bed frame, disassemble it first to make everything fit more easily.
Note: Larger mattresses like queen or king sizes won’t fit comfortably in a 5×5 unit. For those, a larger storage space is recommended.
Can I access my 5×5 storage unit whenever I need to?
Yes, our storage facilities are accessible 7 days a week during our opening hours. You can access your unit as often as needed during this time.
Is a 5×5 storage unit big enough for my needs?
It depends on what items you plan to store. A 5×5 unit can typically hold the contents of a small closet, such as boxes, small furniture, and seasonal items. If you have larger items or more belongings, you may need a bigger unit.
Do I have to commit to a long-term contract?
No, at Henfield Storage we offer flexible contracts with no minimum stay required. You can rent a 5×5 storage unit for as long or as short as you need. That’s why we’re perfect for students and people who are constantly on the move.
