If you’ve ever wondered “what is self storage?” you’re not alone. More and more people across the UK are using storage units as a flexible, affordable way to manage space. Whether you’re moving house, downsizing, running a business, or simply decluttering, self storage can provide a secure solution that fits your needs.
In this guide, we’ll explain what self storage is, how it works, who uses it, and answer the most common beginner questions to help you decide if it’s right for you.
What is Self Storage?
Self storage allows individuals and businesses to rent secure, private units of varying sizes to store belongings. Unlike traditional warehousing, you control your space—you bring your items, lock the unit with your own padlock, and keep the key. Most facilities offer flexible contracts, meaning you can store items for just a few weeks or for several years.
Benefits of Self Storage
- Free up space at home without getting rid of valuables.
- Store business stock or documents securely.
- Affordable compared to moving to a larger property.
- Flexible rental terms (short- or long-term).
- Modern security systems for peace of mind.
Comparison: Self Storage vs. No Storage
| Factor | With Self Storage | Without Self Storage |
|---|---|---|
| Space at home | Decluttered & organised | Overcrowded, stressful |
| Flexibility | Scale up/down easily | Limited |
| Security | CCTV, locks, alarms | Higher risk at home |
Who Uses Self Storage?
- Students – Affordable summer storage between terms.
- Families – Extra space during a house move or renovation.
- Businesses – Secure stock, equipment, or archive storage.
- Downsizers – Keep sentimental items safe without cluttering the home.
How Much Does Self Storage Cost?
Costs vary depending on location, unit size, and rental length.
Average Prices in the UK
| Unit Size | Fits… | Avg. Monthly Cost |
|---|---|---|
| 25 sq ft | Small furniture, 20 boxes | £50–£70 |
| 50 sq ft | Contents of a 1-bed flat | £90–£130 |
| 100 sq ft | 2–3 bed house contents | £180–£250 |
How Does Self Storage Work?
The process is simple:
- Choose your location and unit size.
- Sign a rental agreement (flexible terms).
- Arrange insurance for your items.
- Move your belongings in, either yourself or via a removals service.
- Access your unit during opening hours, with extended or 24/7 access available at many sites.
Frequently Asked Questions
What size storage unit do I need?
Match your belongings to a size guide: 25 sq ft fits around 20 boxes and small furniture, 50 sq ft suits a typical 1-bed flat, and 100 sq ft fits a 2–3 bed home. Create an inventory and ask the facility for a quick size check—stacking boxes efficiently can reduce the size you need.
Do I need insurance for self storage?
Yes. Most facilities require contents insurance to protect against risks such as fire, flood, or theft. You can often buy cover through the facility or use a third-party policy—just ensure the sum insured reflects the replacement value of your items.
What can’t I store in a storage unit?
Prohibited items typically include perishables, living things, liquids that could leak, flammables and explosives, illegal goods, and hazardous materials. Check the site’s prohibited items list before moving in to avoid issues.
How secure are storage facilities?
Modern facilities use layered security such as CCTV, individual unit locks, intruder alarms, gated or PIN access, and staff presence. Ask about monitoring hours, lighting, and whether units are individually alarmed for added peace of mind.
Can I access my unit 24/7?
Access hours vary by site. Many offer extended hours or 24/7 access for certain units or customers. Confirm the opening times and any out-of-hours procedures before you book.
Storage Works Self Storage
Self storage is a flexible and affordable solution for anyone needing extra space. Whether you’re a student, a homeowner, or a business owner, it offers convenience, security and peace of mind. Get in touch with our team today to find out more about how we can help with your self storage needs.
You can also discover more on our self storage Cardiff, self storage Birmingham City Centre, and self storage Salisbury pages.