Navigating self-storage insurance can be confusing. This guide covers what it covers, why it is usually a contractual requirement, what Big Yellow and Safestore require, and how buying from a specialist can save you money.
What is Self Storage Insurance?
Self storage insurance provides financial protection for your belongings when stored away from your home or business in a self storage facility. It typically covers: fire, flood and storm, theft (with evidence of forced entry), vandalism and malicious damage, and escape of water from burst pipes.
Important: Having adequate storage insurance is a mandatory requirement for most major UK storage providers, including Big Yellow and Safestore. Their own in-house policies (often called "Enhanced Liability Service" or "StoreProtect") are one option — but not necessarily the cheapest.
Do You Need It?
Almost certainly yes — as a contractual requirement if nothing else. Beyond the requirement, when stored away from your home, your possessions are typically not covered by your home contents insurance beyond a very limited value and short time period. A dedicated storage policy fills that gap.
What to Compare When Choosing a Policy
| Factor | What to check |
|---|---|
| Total value covered | Is the limit enough to replace everything at current prices? |
| Excess amount | Some specialist providers offer £0 excess |
| Personal or business goods | Confirm your type of goods is covered |
| Goods in transit | Are items covered while being moved to and from the facility? |
| Price vs facility's own cover | Compare before defaulting to in-house policy |
Common Exclusions
Cash and bank notes, jewellery and fine art above single-item limits, motor vehicles (need separate motor insurance), and damage from damp or mould are typically excluded from standard policies.
Always check the policy wording for vermin/pest cover — this varies significantly between providers.
Tips for Choosing a Facility
Security: Check CCTV coverage, padlock requirements and whether 24-hour monitoring is in place.
Access hours: Some facilities offer 24/7 access; others have set operational hours.
Unit type: Indoor units are generally more protected from weather and vermin than external containerised units.
Prohibited items: Flammable materials, perishables and illegal items are prohibited at all reputable facilities — storing them will invalidate your insurance.
How to Save on Storage Insurance
The facility's in-house insurance is convenient but often not the most competitive option. Buying from a specialist independent insurer — such as Surewise, Store and Insure, or Cover 4 Storage — is typically cheaper. Compare self storage insurance on Compear before you sign up with a facility.
Compare self storage insurance on Compear — specialist cover is often cheaper than buying from the facility.
This guide is for general information. Policy terms, coverage and pricing vary by provider and are subject to change. Always read the full policy wording before purchasing. Correct at time of writing.