Personal Self Storage

Personal self storage is a private, drive-up unit rented on a rolling monthly basis for household belongings — furniture, boxes, white goods, and everything in between. It suits people in a house move, downsizing, mid-renovation, or simply creating space at home. No deposit, no minimum stay, no commitment beyond a month's notice. You store what you need, for as long as it takes.

What is personal self storage — and is it the right solution for you?

A personal self storage unit is a lockable space you rent by the month, solely for your own use. At Smartbox Self Storage UK we offer both indoor and outdoor storage solutions. Our outdoor storage solutions allow you to drive straight up to your unit, load or unload, and leave. Our indoor storage units offer individually alarmed units, pin-code access and often are seen as more appropriate for sensitive items like furniture and heirlooms. There are no communal areas to navigate and no fixed hours to work around. You can read more about the difference between indoor storage vs outdoor storage in our article.

It is not a permanent solution — and it is worth being honest about that from the start. A unit works best as a bridge: the gap between selling and buying, between a full house and a smaller one, between the start of a renovation and the end of it. Use it purposefully, with a realistic timeline, and it is one of the most practical tools available during a life transition. Use it as a default place to put things you have not decided about, and the monthly cost accumulates without a clear end point.

Self storage is unlikely to be the right answer if you are simply looking to store items you will never need again. In that case, selling, donating, or recycling is almost always the better move. But if you genuinely need your belongings kept safe, accessible, and separate from your main living space for a defined period — personal self storage is built precisely for that.

Which life moments call for personal self storage?

Most personal storage customers come to a unit because of one of four specific life situations. Each one has a different timescale, a different set of pressures, and a different storage requirement.

Moving house

Moving house consistently ranks among the most stressful life events — and the storage need is rarely as simple as "move out on Friday, move in on Saturday." Chains collapse and restart. Completion dates shift by days or weeks. Removal lorries arrive before keys do. A storage unit removes the most acute pressure point: you are not dependent on perfect timing.

The most common use case is a bridging gap — you have exchanged on your sale but completion on the purchase is still weeks away. A 50 sq ft unit holds the furniture from a two-bedroom flat comfortably. If you are in a larger chain and the dates are uncertain, the flexibility of a rolling monthly contract means there is no financial penalty for the gap running longer than planned.

“Cannot fault them! Kept my things in storage for 4 months whilst moving house and they were great with communication. Storage was great size and easy to access whenever needed. Very easy to cancel subscription. Also a lovely gesture of some sweets left when I checked in! Thank you for making my move that little bit easier. “ — Autumn Rose  

Best for: chain gaps, completion delays, overlap periods, or anyone whose move-in date is uncertain. Smartbox Self Storage also offers same day move-in for quick changes and urgent needs.

Not suitable for: there really is nothing that Smartbox Self Storage isn’t suitable for when it comes to storage for moving house. We’re ideal. 

Downsizing

Downsizing is not just a logistical challenge — it is a decision-making one. Moving from a four-bedroom house to a two-bedroom flat means letting go of a significant volume of furniture, clothing, and accumulated possessions. The difficulty is that many of those decisions cannot be made sensibly until you are physically in the new space and know what fits.

Self storage solves this by separating the move from the sort. You move into the new property with what you know you need. Everything else goes into a unit. Over the following weeks and months, you work through it — some items will find a place, some will go to family, some will be sold or donated. You are making those decisions at your own pace, not under the pressure of a removal lorry waiting outside.

A 75–100 sq ft unit typically holds the surplus furniture and boxed contents from a significant downsizing move. If you are supporting a parent or elderly relative through the process, the same applies — it creates breathing space for a situation that carries real emotional weight.

Best for: empty nesters, retirees, and anyone moving to a significantly smaller property who needs time to decide what to keep.

Not suitable for: people who have already decided what they are keeping and simply need to transport it.

Home renovation

A kitchen refit, a loft conversion, a full rewire — any significant building work requires you to clear the affected areas before the trades arrive. Leaving furniture in a room that is being plastered, plumbed, or rewired is a quick route to expensive damage. Taking it to a storage unit before work starts means it is protected, out of the way, and still accessible if you need something mid-project.

A 25–35 sq ft unit holds the contents of a mid-sized living room: sofa, coffee table, bookcase, television, and a stack of flat-packed boxes. A kitchen clearance — appliances, table and chairs, shelving — fits comfortably into 50 sq ft. Book the unit a few days before the work begins, not on the day, to allow time to pack properly.

One practical note: renovation timelines almost always run longer than quoted. A six-week kitchen project becoming a ten-week one is not unusual. A rolling monthly contract means you are not penalised for the overrun.

Best for: kitchens, bathrooms, loft conversions, extensions, or any room requiring full clearance before tradespeople start.

Not suitable for: minor redecoration (painting, carpets) where clearing the space temporarily is sufficient.

Decluttering and creating space

Not every storage decision is tied to a major life event. Some people use a unit to reclaim a room that has become a dumping ground, to stage their home before putting it on the market, or simply to reduce the visual clutter of a busy house.

Estate agents frequently recommend decluttering before viewings — rooms look larger and more appealing when they are not at capacity. Moving surplus furniture, out-of-season clothing, and stored-but-visible items into a unit for the duration of a sale period is a practical and relatively low-cost way to present a property well.

If you are staging a home for sale, a 25 sq ft unit — roughly the size of a large wardrobe — is often sufficient for the items that need to be out of sight without being disposed of.

Best for: home staging, reclaiming a spare room, seasonal decluttering, or clearing space before a significant purchase or renovation.

Not suitable for: items you are genuinely ready to part with — storage is not a substitute for a charity shop run.

What can — and can't — you store in a personal unit?

Almost all standard household contents are permitted. Furniture, white goods, clothing, bicycles, electronics, books, artwork, sports equipment, and seasonal items (Christmas decorations, garden furniture, camping gear) can all be stored without restriction.

You cannot store food or perishable goods, liquids, flammable materials, hazardous substances, live plants or animals, or anything illegal. Items that create damp — unsealed soil-laden planters, wet umbrellas — should be dried out and cleaned before they go in, since damp transfers and can affect items stored nearby.

If you are unsure about a specific item, the Smartbox Self Storage storage agreement terms set out the full list. It is always worth checking before you arrive with a van.

How do you choose the right size unit?

The most common mistake is underestimating. A storage unit that looks spacious when empty fills up quickly once furniture goes in. These benchmarks give a reliable starting point:

• 16–25 sq ft — the contents of a studio flat or a single room: boxes, a few pieces of flat-pack furniture, appliances.
• 35–50 sq ft — a one-bedroom flat's worth of furniture and boxed contents, or the clearance from one large room.
• 50–75 sq ft — a two-bedroom flat, or a significant kitchen and living room clearance mid-renovation.
• 75–100 sq ft — a three-bedroom house's surplus contents during a downsizing move; large furniture items plus substantial boxed goods.
• 100 sq ft and above — a full house clearance, or a household in transition between properties with no confirmed move-in date.

Use the Smartbox size calculator to get a precise recommendation based on what you are planning to store. If you are genuinely uncertain between two sizes, take the larger one. The cost difference between adjacent unit sizes is smaller than the disruption of having to move into a bigger unit mid-contract.

Freestanding shelving (your own, brought in) makes almost any unit more efficient — it turns floor space into vertical storage and keeps boxes accessible without unstacking everything to reach the bottom.

What should you look for in a personal storage facility?

Not every storage facility offers the same standard. Before committing, check for these six things — they separate a genuinely good facility from a painted-over garage lock-up.

24/7 drive-up access. House moves and renovation schedules do not respect business hours. The ability to drive straight to your unit at any time — including early mornings, evenings, and weekends — is not a luxury. It is a basic requirement for storage that works around real life. At all Smartbox Self Storage locations, access is free and unlimited, round the clock.

PIN-controlled or smartphone gated entry. Every entry and exit should be logged against your individual access credentials. A facility where anyone can walk in from the street is not appropriate for household contents of any value. At Smartbox Self Storage, our indoor units are individually alarmed using smartphone access digital locks. 

Continuous CCTV recording. Check that the system records around the clock, not just when triggered by motion. At Smartbox, HikVision cameras with 4 MP resolution and infra-red night vision cover all sites, recording 24/7.

SSA membership. The Self Storage Association UK sets binding security, safety, and compliance standards. All Smartbox locations are SSA members. Non-member facilities are not required to meet those standards — and many do not.

A flexible contract with no deposit. The right contract for a personal storage customer is a rolling monthly agreement you can end with one month's notice. No long-term commitment, no deposit, no penalty for leaving when your move completes or your renovation finishes. Smartbox requires no deposit at any of its locations.

Indoor or drive-up options for sensitive items. Furniture, electronics, and documents fare best in a dry, weatherproofed environment. Make sure any site you consider offers enclosed drive-up units or indoor storage, not just open-yard container storage. Check with the specific location what is available — offerings vary by site.

“Personal customers usually come to us during a period of change — moving house, renovating, downsizing or dealing with unexpected life events. What they value most is knowing their storage is simple, secure and available whenever they need it. The flexibility of no long-term contracts or deposits, combined with genuine 24/7 access, gives people one less thing to worry about during what can often be a stressful time.”

— Smartbox Self Storage Management Team

How much does personal self storage cost?

Personal storage pricing varies by unit size, location, and how long you store for. A small unit (25 sq ft) in a market town will cost considerably less than the equivalent space in a city-centre facility. Smartbox Self Storage pricing reflects its East Midlands and Cambridgeshire locations — generally more competitive than national chain pricing in larger cities.

The structure is straightforward: one monthly payment covering your unit, unlimited access, and no additional charges for gate entry. There are no business rates, no utility bills, and no service charge on top. You pay for the space you use, for the months you use it. Our guide to how much self storage costs goes into more detail.

Two things worth planning for: first, promotions on selected unit sizes are available at some locations — check the relevant location page for current offers before you book. Second, storage has a habit of running longer than expected. A realistic timeline beats an optimistic one. If your move is likely to take three months, budget for four.

For a current quote, visit your nearest location page or use live chat — prices are confirmed in real time based on availability.

Not sure which site suits you, or what size unit you need? Call 01536 402116 or start a live chat — the team can advise on sizes and check availability across all six locations.

Frequently asked questions

How much notice do I need to give to end my storage rental?

One month's notice is all that is required at any Smartbox Self Storage location. There is no minimum rental period and no exit fee. If your move completes sooner than expected, you give notice and your rental ends at the close of that month.

Do I need insurance for items in a personal storage unit?

Most standard home contents insurance policies do not automatically extend to goods held in off-site storage — check your policy before you move anything in. Smartbox Self Storage offers specialist storage insurance made for self storage use. It is compulsory for you to have insurance in order to store.

What is the smallest personal storage unit available?

Units start at around 10 sq ft — the size of a small wardrobe. This suits a single-room clearance, a set of seasonal items, or a small amount of furniture being held between moves. Use the size calculator to confirm what fits before you book.

Can I access my unit at any time, including evenings and weekends?

Yes. Access at all Smartbox Self Storage locations is unlimited, 24 hours a day, seven days a week. There is no charge for additional visits and no booking required to access your unit.

How do I make sure my furniture does not get damaged in storage?

Wrap upholstered furniture in protective covers or dust sheets before it goes in. Disassemble large items where possible to reduce the risk of knocks during loading. Store mattresses upright rather than flat, and keep heavy boxes low and lighter boxes high. Our guide to preparing your belongings for storage covers the full process.

Can I share a unit with a family member or friend?

Yes. Your access credentials can be shared with anyone you choose. At most locations this is a PIN code; at several Smartbox Self Storage locations, access is managed via the smartphone app. There is no additional charge for joint access at any location.

Ready to find your nearest unit? Check availability at your location or call 01536 402116 to speak to the team.