If you’re considering renting a storage unit, or looking to use any other type of self storage service, one of the first questions you’ll have is: how much does self storage cost?
The simple answer is it varies based on your location, unit size, and type of storage you need. But don’t worry, we’re still going to give you some actual prices of what different sizes typically cost, what may affect pricing, and how to get the best value for money. So let’s dive right in…
Average Cost of Self Storage in the UK
On average, a standard self storage unit costs anywhere between £20 – £60 per week. By standard storage unit I mean anywhere between 25-35 sq ft.
To make this more simple, this measurement is similar to the likeness of a small walk in wardrobe or garden shed. Within it you can fit the contents of a studio flat, such as a few furniture pieces, various boxes and even a bike!
Smaller storage units than this may start as low as £10 – £15 per week, while larger units for house moves or business storage can range from £80 – £150+ per week.
Unit Size | Average Weekly Cost | Average Monthly Cost | What It Can Fit |
10 sq ft | £6–£10 | £25–£40 | 8-10 boxes, suitcases, small items (like a cupboard) |
25 sq ft | £11–£17.50 | £45–£70 | Contents of a small closet or shed, 10-15 boxes |
35 sq ft | £17.50–£25 | £70–£100 | Studio flat contents, small sofa, mattress, 15-20 boxes |
50 sq ft | £18.75–£27.50 | £75–£110 | 1-bedroom flat: bed, wardrobe, appliances, 20-30 boxes |
75 sq ft | £35–£50 | £140–£200 | 2-bedroom flat: sofa, fridge, beds, 30-40 boxes |
100 sq ft | £30–£37.50+ | £120–£150+ | 2-3 bedroom house: furniture, appliances, 40-50 boxes |
250 sq ft | £43.75–£62.50 | £175–£250 | 3-4 bedroom house or small business stock |
500 sq ft | £62.50–£87.50+ | £250–£350+ | Large house or medium-sized business inventory |
900+ sq ft | £112.50–£150+ | £450–£600+ | Warehouse-scale: large business stock, pallets, equipment |
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Factors That Affect Self Storage Prices
There are various key factors impacting the cost of self storage, such as unit size, location, type of storage, length of stay and any additional services. So let’s break these down a bit for you…
1. Unit Size
The bigger the size you need the higher the cost. For example, a 10sq ft unit is perfect for students looking to store a few boxes and small items, while a 100sq ft unit can fit the contents of a 2-3 bedroom house.
2. Location
Just like property prices vary based on where you are, self storage costs are higher in certain cities like London or Manchester, compared to more rural areas.
3. Type of Storage
- Standard self storage: You bring your items to the facility and rent a unit.
- Mobile self storage: The storage company collects your items from your door, making it more convenient. Prices for this service are often slightly higher but save you on van hire, time and heavy lifting.
- Temperature-controlled storage: This is often used for sensitive items like documents, wine, or electronics ensuring utmost preservation. Climate controlled storage typically costs more due to the technology used.
4. Length of Stay
Some providers offer discounted rates the longer you stay in storage, so this may prove more cost-effectiveness overall. Whereas short-term rentals tend to be charged at the standard weekly rate.
5. Additional Services
Insurance, padlocks, packaging materials, loading services, and 24/7 access may affect your overall cost.
How to Get the Best Value from Self Storage
Self storage is a very useful tool that can support you through various life changes, so it’s important that whenever you’re looking to use it you find the best service for your budget and needs.
To ensure you get the best value from storage we recommend:
- Comparing providers: Prices can differ greatly between companies and services.
- Only paying for the space you need: Ask for size recommendations before booking to ensure you aren’t paying for something you don’t need.
- Looking out for offers: Many providers offer introductory deals, discounted prices for longer term storage, or referral schemes.
- Considering mobile storage: This can save on hiring transport and moving costs.
Why Kelly’s Storage Offers You the Best Value
When it comes to choosing a storage provider, cost isn’t just about the weekly rate, it’s about the value you get in return. Kelly’s Storage goes beyond standard self storage by offering a fully mobile service: collecting your belongings from your door, storing them securely and delivering them back whenever you need them.
As a local, family-run business operating across Surrey, Hampshire, London and Bedfordshire, we pride ourselves on delivering a personal, stress-free experience that national chains can’t match. Our customers choose us not just for convenience, but because they know their possessions are in safe, trusted hands.
While mobile storage may appear slightly more expensive than traditional self storage, it often saves you money on van hire, fuel, and time off work, making it a smarter, more cost-effective choice in the long run. Combine this with our reputation for outstanding customer service, and it’s easy to see why Kelly’s Storage is rated as one of the most trusted providers in the region.
Frequently Asked Questions About Storage Costs
Do I have to pay extra for insurance?
Yes, most storage companies require insurance, which typically costs between £3–£5 per week, depending on the value of your goods.
Do I need to pay a deposit?
Some providers may require refundable security deposits while others may not, so it’s important to check the terms before booking.
Are there any hidden or extra costs?
Yes, common extras may include transport fees, padlocks, packing materials, late payment or cancellation fees, make sure to check the T&C’s so you’re not caught out unexpectedly.
Can I access my unit anytime?
This may vary based on which provider you choose, some do 24/7 access, while others allow you access your items during operating hours (e.g., 9-5 Monday-Sat).
What is the minimum rental period?
Most providers require a minimum of 4 weeks, though some offer weekly rentals. You can usually store for the long-term without limitations.
Can I store items short-term?
Yes, but you may still be charged for the standard minimum period of 4 weeks.
Can I store items short-term?
If you miss a payment, access to your unit may be restricted. Continued lack of payment can lead to your items being sold or disposed of as stated on the contract.
Final Thoughts
So how much does self storage cost? It really depends on what your needs are but you’re probably looking at spending between £10 to £150 per week, depending on your location, size, and services. Either way there is a wide range of services out there, from mobile storage to temperature controlled units, there is something for everyone. Ultimately, the best way to get an accurate price is to request a quick quote from your local storage provider, so you an find the best storage solutions close to you.
Store smarter with a trusted local provider.
For over 80 years, Kelly’s has been helping families, students, and businesses enjoy safe, secure, and stress-free storage. Book your storage today and let us take care of the heavy lifting.
