Ever found yourself staring at a mountain of boxes during a house move, or maybe you just need to clear out the spare room to make space for a home office? The thought of renting a storage unit might have crossed your mind. This guide walks through everything about renting storage space—from the different types available and how to determine the size you need based on its use, to the security features to look for and how to manage your belongings once they are in. There is also a section on frequently asked questions at the end, along with the names of a few well-known storage companies operating across the UK, to help make the whole process a bit clearer.
What Is Renting Storage Space?
In simple terms, renting storage space means paying to keep your belongings in a secure facility or unit that isn't your home . The UK self-storage market has grown into a substantial industry, now valued at over £1.2 billion a year, with more than 64 million square feet of storage space available across the country . People use it for all sorts of reasons—moving house, decluttering, renovating, or even just storing seasonal items like Christmas decorations or garden furniture . It is a practical solution when life gets busy and space gets tight.
The Main Types of Storage
Not all storage is the same. There are a few different ways to go about it, and each one works for different situations.
| Storage Type | How It Works | Who It Might Suit |
|---|---|---|
| Traditional Self-Storage | A facility where you rent a room or unit, pack your items yourself, and bring them to the site . | People who want direct access to their belongings and do not mind doing the driving and lifting. |
| Mobile Storage | A storage unit is dropped off at your home for you to fill. The company then collects it and takes it to their secure storage site . | Anyone wanting to avoid van hire or heavy lifting. Some services even offer packing help . |
| Informal Storage | Using a friend's garage, a shed, or a spare room . | Short-term, small-scale needs, though security can be a gamble—statistics show about one in four (27%) garage owners in the UK have experienced a burglary . |
Uses for Different Sizes of Storage Space
Picking the correct unit size is where a lot of people can overspend. The goal is to pay for exactly the space needed, not for empty room . It is helpful to understand what different-sized spaces can typically hold.
- Small Units (approx. 10-25 sq ft) : These units are about the size of a telephone box or a walk-in wardrobe. They are suitable for storing 15-30 boxes, seasonal decorations, suitcases, sports equipment, or small pieces of furniture. This size is practical for clearing out a single room or storing the contents of a studio flat.
- Medium Units (approx. 50-75 sq ft) : This size is similar to a small bedroom or a large storage cupboard. It can hold all the contents of a one-bedroom flat, including a sofa, bed, dining table, appliances, and 30-50 boxes. It is also suitable for business archives, stock, or a large collection of tools.
- Large Units (approx. 100-150 sq ft) : Equivalent to the space of a standard garage or a large bedroom. This can store all the furniture and boxes from a two or three-bedroom house, including large appliances and outdoor equipment. Small businesses often use this size for significant amounts of stock or equipment.
- Extra-Large Units (160+ sq ft) : This amount of space can hold all the contents of an entire multi-bedroom house, including vehicles, boats, or large machinery. It is suitable for situations where all household items need temporary storage during a move, or as a long-term business storage solution.
Many storage company websites have detailed size guides and 3D preview tools that can help visualise the requirements more accurately.
What About the Cost?
Storage prices vary depending on location, size, and the type of facility . In city centres like London or Manchester, prices tend to be higher than in more rural spots . Across England, the average advertised rate for self-storage sits at around £2.64 per square foot, according to industry data . For a small 25 sq ft unit, this could mean a monthly cost somewhere between £45 and £70, while a larger 100 sq ft unit for a two-bedroom house might range from £120 to £150 per month . Always check what is included—some places offer move-in discounts or lower rates for longer stays .
Keeping Things Safe and Sound
Security is a big one. A good facility should have 24-hour CCTV, secure gates with key code access, and bright lighting throughout . Some places even have electronic locks on individual units that can alert management if tampered with . It is also worth asking about insurance. Most providers will require coverage for the items stored, and while home insurance sometimes extends to storage, it is not always the case—specialist storage insurance can cost around £3 to £5 per week depending on the value of the goods .
Practical Tips for Packing and Access
Once the unit is rented, how things are packed matters. Heavy items like sofas and boxes of books should go at the bottom, with lighter things on top . If there is a plan to visit regularly, leaving a small path down the middle makes it much easier to reach things without pulling everything out . Think about how often access is really needed—industry figures show that only about 23% of customers visit their unit more than once a month, so 24/7 access might not be necessary for everyone .
Frequently Asked Questions (FAQ)
Q. How long can things be kept in storage?
A. There is no set time limit. People store items for anything from a few weeks during a house move to several years while travelling or downsizing. Contracts are usually flexible on a rolling weekly or monthly basis .
Q. Are there things that cannot be stored?
A. Yes, there are rules. Perishable food, plants, flammable liquids like petrol or paint, and anything illegals are generally not allowed . It is always worth checking the facility's terms and conditions.
Q. Can items be accessed whenever needed?
A. It depends on the facility. Some offer 24/7 access, while others have set hours, like 9 am to 6 pm on weekdays. Mobile storage usually requires arranging a delivery back to the home, which might take a day or two to schedule .
Q. What happens if a payment is missed?
A. Access to the unit will likely be restricted. If payments continue to be missed, the storage company has the right to eventually sell or dispose of the items to recover the debt, as outlined in the rental contract .
Q. Is it worth getting insurance through the storage company?
A. It can simplify things. While some home contents policies might cover items in storage, claims could affect no-claims bonuses. Many storage providers offer specific cover, like StoreProtect, designed for their facilities .
Finding Storage Space
Several national companies operate across the UK and can be a good starting point for comparing options.
- Big Yellow Self Storage
- Safestore
- Shurgard Self Storage
- Access Self Storage
Choosing to rent storage space comes down to matching the right type of facility to the specific need—whether that is a quick-access unit for a renovation project or a mobile service for a long-distance move. Taking the time to measure up, compare prices, and check security features beforehand can save a lot of hassle later on. These details are just pointers; having a proper chat with the storage provider directly will always give the clearest picture of what works best.
Reference Links
- https://easystorage.com/blog/how-to-compare-self-storage-options
- https://www.sidmouthherald.co.uk/news/25798150.south-west-self-storage-sees-rapid-uptake-uk-market-surpasses-1-2b/
- https://www.standbyselfstorage.co.uk/self-storage-unit-size-guide/
- https://www.stortrack.com/news/self-storage-pricing-trends-europe-december-2025/
- https://www.ukstoragecompany.co.uk/ultimate-guide-to-self-storage/
- https://kellystorage.co.uk/blog/how-much-does-self-storage-cost-2/
- https://journalofcyberpolicy.com/extrastore-leads-the-way-in-the-uk-with-opentech-alliances-full-suite-of-self-storage-technology-automation-solutions/
- https://easystorage.com/blog/the-dos-and-donts-of-self-storage