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Self storage vs. mobile storage: which suits you?

Need extra space? You'll quickly land on two options: self storage, where you bring your things yourself, or mobile storage, where the storage comes to you. Both have their advantages. In this guide we explain the difference — in access, convenience, security and price — so you know which fits your situation.

Mobile storage
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Storage & Space
Portrait of Bram Jansen, Lead Storage Advisor at Inbox Storage
June 22, 2026Bram Jansen

SELF STORAGE AND MOBILE STORAGE: THE DIFFERENCE

Both forms store your things safely in a professional building — the difference is who drives and who does the lifting. With self storage that's you; with mobile storage the company takes it over. Here are the four points where they differ.

WHAT IS SELF STORAGE?

With self storage you rent a locked space in a secured building. You bring your things yourself and can usually access them 24/7 with a pass. You pick a size from a few boxes to a full household. Ideal if you want regular access — for seasonal items, stock or tools. You arrange transport, a lock and often insurance yourself.

WHAT IS MOBILE STORAGE?

With mobile storage, the storage comes to you. A unit is delivered to your home or a driver picks up your things at the door — with or without lifting help. Everything then goes to the secured hub, and comes back whenever you want. You drive nowhere and rent no van. Need access in between? That's possible by appointment. Perfect for a move, renovation or big declutter.

ACCESS & CONVENIENCE

This is the biggest difference. Self storage gives you freedom: drop by whenever it suits you, weekends included. Mobile storage gives you convenience: no lifting, no trips, everything handled at home. Want frequent, spontaneous access? Choose self storage. Don't need access for a while and mainly want to be unburdened? Then mobile storage is the most relaxed choice.

PRICE

Per cubic metre, self storage is usually cheaper — you rent bare space. But count the hidden costs: transport, a van, a lock, sometimes admin fees and a deposit. With mobile storage the service is in the price: pickup, storage and return. Which is cheaper in the end depends on how long you store and how much work you want to do yourself. See what storage costs per month for the details.

MOBILE STORAGE AT HOME: HOW IT WORKS AT INBOX

Inbox Storage is mobile storage at its best: we pick up your belongings at home, store them dry and secured at our hub in Gouda, and bring them back whenever you want. You combine units of 4, 6 or 8 m³, so you only pay for your volume. How much lifting help you want is your choice — from loading it yourself to two people who carry everything for you. Need something in between? We arrange that by appointment.

🚪 Self storage: you bring and fetch, 24/7 self-access.

🚚 Mobile storage: the storage comes to you, we drive.

💶 Self storage is cheaper per m³; mobile storage saves you work.

🔒 Both: dry, secured and monitored.

No van, no backache, no contract you can't escape. Calculate in 60 seconds what mobile storage costs for you.

Calculate in 60 seconds at Inbox Storage what mobile storage costs.

CALCULATE YOUR STORAGE

Enter your postcode and see in 60 seconds what mobile storage costs. No obligation, no hassle.

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WHEN DO YOU CHOOSE SELF STORAGE OR MOBILE STORAGE?

There's no single 'best' option — there's a best option for your situation. These rules of thumb help you choose.

CHOOSE SELF STORAGE IF...

...you want regular access to your things, spontaneously and on your own schedule. For example for seasonal items, a hobby, stock or tools you need now and then. Also for long-term storage where you want to keep control over access and size, self storage is often the logical — and cheapest per m³ — choice.

CHOOSE MOBILE STORAGE IF...

...you need temporary extra space and have no appetite for lifting or van trips. Think of a move, a renovation or a big declutter. You store in one go, don't need access often in between, and want it all handled at home. Then mobile storage saves you the most work.

COMPARE COSTS FAIRLY

On paper self storage often looks cheaper per m³, but that's not the full picture. With self storage, factor in transport, a rental van, fuel, a lock and any admin fees. With mobile storage that's in the price. For short storage with lots of lifting, mobile storage often wins; for long storage with your own transport, self storage is usually cheaper.

SECURITY: BOTH SOLID

You don't have to compromise on security. In both forms your things sit in a professional, secured building with cameras, alarm and fire protection, dry and climate-controlled. The difference: with self storage you hold the key and always have access; with mobile storage your unit is safely stored and brought forward by appointment. Both reliable — choose on convenience, not security.

🗓️ Need frequent, spontaneous access? → self storage.

📦 One-off storage for a move/renovation? → mobile storage.

💪 No appetite for lifting or driving a van? → mobile storage.

🔑 Want full control and the key? → self storage.

FREQUENTLY ASKED QUESTIONS

The questions we hear most about self storage and mobile storage — answered briefly.

WHICH IS CHEAPER: SELF STORAGE OR MOBILE STORAGE?

Per m³ self storage is usually cheaper, because you rent bare space. But factor in transport, a van, a lock and any admin fees. With mobile storage the service is in the price. For short storage with lots of lifting, mobile storage is often cheaper; for long storage with your own transport, self storage.

CAN I ACCESS MY THINGS IN MOBILE STORAGE IN BETWEEN?

Yes, but by appointment. Your unit is safely stored; if you want something out, we set it ready or bring it back. Need frequent, spontaneous access? Then self storage fits better.

ARE MY BELONGINGS INSURED IN STORAGE?

Storage companies are usually not liable for your things; your own home contents insurance often covers external storage (check the terms and maximum period). Don't cancel your contents insurance before a move, or cover lapses. Insure valuable items separately to be safe.

DO I PAY VAT ON STORAGE?

Private customers pay no VAT on storage space — that applies to self storage and to mobile storage at Inbox Storage. Business rates are exclusive of VAT.

WHICH IS BEST FOR A MOVE?

For a move, mobile storage is often handiest: you store in one go, don't need access during the move, and save yourself the driving and lifting. If you need to grab things regularly during a long renovation, self storage can be more convenient.

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Inbox Storage driver placing a storage unit at the door

Safe and flexible — how storage works with us

We pick up your belongings at home, store them dry and secured, and bring them back whenever you want. No lifting, no van, no long contracts.

  • We come to you
  • Rent from just 1 month
  • Dry and secured
  • Grow or shrink whenever you want