At Attic Self Storage, we’re proud to offer secure storage facilities across a growing number of London locations. If you’re looking into self storage, it’s natural to wonder how much it costs, factors that affects the price, and whether you’re getting good value for money.
Whether you’re storing a few boxes, moving home or looking for business storage, understanding how self storage pricing works can help you find the right provider for your storage needs and budget.
How much does self storage cost in London and the UK?
Average self storage prices in London
According to the Self Storage Association (SSA) UK Annual Industry Report 2026, self storage costs are commonly measured as revenue per square foot. For London, the reported rate is £42.39 per sq ft per year, which can be used to estimate average self storage costs with VAT included (see below).
| Unit Size | Weekly (Inc VAT) | Monthly (Inc VAT) |
| 15 sq ft | £14.67 | £64 |
| 25 sq ft | £24.46 | £106 |
| 50 sq ft | £48.92 | £212 |
| 75 sq ft | £73.38 | £318 |
| 100 sq ft | £97.84 | £424 |
| 125 sq ft | £122.30 | £530 |
| 150 sq ft | £146.76 | £636 |
While these figures offer a useful benchmark, actual self storage prices in London per month can vary significantly. For the most accurate pricing, check directly with the storage provider you’re considering.
Factors that affect self storage costs in London
Self storage works much like renting a car or a property, with charges typically paid monthly. Several factors determine self storage quote prices in London and across the UK. This includes:
Location
As a rule of thumb, the more central your location in London, the more expensive self storage is likely to be. A storage unit in Marylebone, for example, will typically cost more than the same-sized unit in outer London areas such as Barking or Enfield. Here’s a guide to what you might expect to pay for a 75 sq ft storage unit, which can accommodate the contents of a two-bedroom home:
| Areas | London Boroughs | Price Range |
| Central London (Zone 1) | Westminster, Covent Garden, Kensington & Chelsea | Highest |
| Inner London (Zone 2 and 3) | Hackney, Southwark, Tower Hamlets, Greenwich | Mid-range |
| Outer London (some Zone 3, 4, 5 and 6) | Barnet, Harrow, Ealing, Enfield | Lowest |
Length of rental period
Self storage is designed to be flexible, with rental periods ranging from short to long term. At Attic Self Storage, the minimum rental period is one week, after which you can store your items for as long as you need.
Short-term storage is ideal when you need temporary space while travelling or storing a few personal belongings during summer break. By comparison, long-term storage can last from six months to three years. This helps businesses who need ongoing space for their stock, equipment and inventory.
The longer you rent, the more likely you are to qualify for special discounts and offers. For example, we offer up to six weeks free, while customers who pay a year in advance can save up to 25%. When considering long-term storage, factor in any hidden costs and ask the provider how it handles annual price increases.
| Storage Need | Recommended Storage Duration | Average Monthly Price |
| Storing belongings over a university break | 1-4 month | £28.55 |
| Extended travel | 2-6 months | £69.31 |
| House moves (downsizing, decluttering, or moving home) | 3-5 months | £138.62 |
| Home renovations | 1-12 months (depending on the scale of the project) | £187.70 |
| Storing stock for an online business | 3-12 months (can be longer) | £388.94 |
Size of storage units
Like location, storage unit size is one of the biggest factors that affects the price. The larger the unit, the more you can generally expect to pay. That’s why it’s important to choose the right size storage unit for your needs, so you’re not paying for space you don’t use or trying to squeeze everything into a unit that’s too small. To help you find the right fit, take a look at our comprehensive storage unit size guide.
At Attic Self Storage, our units range from 10 sq ft to 500 sq ft, and you can change your unit size at any time during your rental period. The best part? If you decide to upsize or downsize, we’ll adjust your account accordingly, so you only pay for the space you need.
While larger storage units do cost more overall, they can often offer better value per square foot. As unit sizes increase, the cost per square foot typically decreases, meaning you may get more space for comparatively less. If you’re close to needing extra room, it’s worth comparing the price difference between your preferred unit size and the next size up, as you may find the additional space offers better overall value.
To get a better picture of what this may look like, check out our storage size calculator.
On-site amenities
No matter how small your storage unit is or how short your stay, when you store with us, you’ll have access to a range of facilities included in your storage cost. These include forklift access, office and work pod facilities, complimentary 24-hour access to your storage unit, 24-hour CCTV, individually alarmed units, and more.
What’s included can vary between storage providers, so it’s always worth comparing facilities and costs. For a closer look at how different providers compare, read our guide to the best storage companies in the UK and London.
If you’re considering a climate-controlled storage unit, it’s worth checking whether this is included in the price, as some providers may charge an additional fee. While we don’t currently offer climate-controlled units, our storage units are climate-secure.
Self storage costs across the UK
Much like house prices and commercial rents, self storage costs vary by region. As you might expect, London tends to have the highest storage costs in the UK, while regions such as the West Midlands & Wales, the North, and the East Midlands often offer more competitive pricing.
If you’re wondering how much it costs to store the contents of a house in the UK, the table below provides a regional breakdown of estimated monthly storage costs for a 100 sq ft storage unit, which is typically suitable for the contents of a two or three-bedroom home.
Using regional revenue per square foot data from the SSA UK Annual Industry Report 2026, these figures should be treated as illustrative estimates rather than quoted prices
| Rank | Region | Monthly Cost |
| 1 | London | £424 |
| 2 | South East | £282 |
| 3 | East of England | £260 |
| 4 | South West | £233 |
| 5 | Scotland | £227 |
| 6 | Yorkshire & Humber | £224 |
| 7 | East Midlands | £214 |
| 8 | North | £210 |
| 9 | West Midlands & Wales | £206 |
Attic Self Storage Prices in London: Average costs by unit size
Our storage prices in London vary depending on the size of your unit and the location you choose. If you’re looking for storage in a specific area in London, get an accurate pricing guide by checking out our locations and select this store when requesting a quote online.
As standard, you’ll benefit from complimentary 24-hour access, state-of-the-art security at all our storage facilities and flexible storage rentals. To give you an idea of how much self storage costs in London, here are the average prices for different storage unit sizes across our stores.
| Unit Size | Size Comparison | Weekly Price (Inc. VAT) | Monthly Price (Inc. VAT) |
| 10 sq ft | A few boxes, seasonal items, or suitcases | £15 | £65 |
| 25 sq ft | Contents of a small studio flat, including boxes and small furniture | £23 | £100 |
| 50 sq ft | Contents of a large studio flat or small 2-bedroom home | £42 | £182 |
| 75 sq ft | Contents of a typical 2-bedroom home | £59 | £255 |
| 100 sq ft | Contents of a 2-3 bedroom home | £73 | £316 |
| 125 sq ft | Contents of a 3-4 bedroom home | £99 | £429 |
| 150 sq ft | Large home storage, garage contents, or business inventory | £101 | £437 |
We also ask for a month’s rent in advance as a fully refundable security deposit.
What is included in our self storage prices in London
A good storage experience is about more than just square footage. The right facilities can make storing your belongings easier and more convenient.
At Attic Self Storage, we include a range of features designed to make storing your belongings as convenient and hassle-free as possible.
- 24-hour access: Need to visit your unit early in the morning or late at night? Our customers enjoy 24-hour access, giving you the flexibility to come and go when it suits you.
- CCTV and 7-day staffing: Leaving your belongings in storage can feel daunting. That’s why our facilities feature externally monitored CCTV, with staff on-site seven days a week.
- Advanced fire detection: Our facilities are equipped with advanced fire detection systems designed to provide a faster response than standard alarm systems.
- Complimentary Wi-Fi: Need to check emails, manage stock, or make a quick call while visiting your unit? Free Wi-Fi is available throughout our facilities.
- Forklifts and trolleys: Many of our stores are equipped with forklifts and trolleys, making it easier to move heavier or bulkier items in and out of storage.
- Free parking: All of our locations offer free customer parking, and many also feature EV charging points so you can plug in while you visit.
- Drive up self storage: If you need direct access between your vehicle and your unit, selected locations also offer drive-up self storage units.
To find out more about our facilities, get in touch with our team to get a quote for your storage unit today.