Understanding what you can and cannot store is one of the first things people check before renting a self storage unit. Different items have different storage requirements, and some are restricted for safety or legal reasons. This guide explains how self storage works in practice and which belongings are permitted, restricted or unsuitable for storage.

What this guide covers

Items commonly stored in self storage units
Belongings that are not permitted in storage
Special items that require extra preparation
Safety rules that apply to storage facilities
Practical tips for preparing items for storage

What you can store in a self storage unit

Self storage is designed to hold a wide range of household and business belongings. Most items that you would normally keep in a home, office or garage can safely be stored inside a secure unit.

Furniture and household items are among the most common things people place in storage. When moving house, renovating or downsizing, storage units allow you to keep belongings safe until you need them again.

Typical items that work well in self storage include:

Sofas, wardrobes, tables and beds
Boxes of clothing, books or personal belongings
Kitchen appliances and household equipment
Business stock, tools or office furniture
Sports equipment, bicycles and seasonal items

These belongings are generally safe to store when packed properly. Boxes should be sturdy and labelled clearly so you can locate items easily later. If you are unsure how much space you need, the storage size estimator can help you visualise what fits into different units.

Furniture and household contents

Furniture is one of the most common reasons people use self storage. Entire households are often stored during moves or renovations. Beds, mattresses, dining tables and wardrobes can be stored vertically or disassembled to save space.

Wrapping furniture with protective covers helps prevent scratches and dust accumulation. It also allows items to be stacked safely without damaging the surfaces.

Business equipment and stock

Small businesses frequently use self storage for inventory, tools or equipment. Storage units provide additional space without the cost of renting larger commercial premises.

Retailers, online sellers and tradespeople often store:

Packaging materials
Inventory and product stock
Tools and equipment
Archived paperwork and files

Facilities usually offer monitored security systems such as 24 hour surveillance to help protect stored belongings.

Items you cannot store in self storage

Although self storage units can hold many types of belongings, certain items are restricted for safety, legal or environmental reasons. These restrictions apply across most storage facilities.

The main categories that cannot be stored include hazardous materials, illegal goods and anything that may create a safety risk within the building.

Examples of prohibited items include:

Flammable liquids such as petrol or gas cylinders
Fireworks, explosives or ammunition
Illegal substances or stolen goods
Perishable food that could attract pests
Live animals or plants

These restrictions exist to protect customers, staff and neighbouring units. Even small quantities of hazardous materials can create serious risks inside enclosed storage buildings.

Items that require special preparation

Some belongings can be stored safely but require preparation before they are placed inside a self storage unit. Taking the time to prepare items correctly prevents damage during long storage periods.

Electronics and appliances

Electronic equipment such as televisions, computers and speakers should be wrapped carefully and stored inside protective boxes. Removing batteries from devices prevents leakage during long-term storage.

Large appliances such as washing machines or refrigerators should be cleaned and dried before storage. Leaving moisture inside appliances can lead to unpleasant odours or mould growth.

Clothing and fabrics

Clothing should be clean and completely dry before packing. Vacuum storage bags or sealed boxes help protect fabrics from dust.

Using breathable storage covers for delicate items prevents damage while allowing airflow within the unit.

Documents and personal records

Important paperwork can be stored safely when placed inside sealed plastic containers or archival boxes. Labelling each container clearly helps you locate documents quickly when needed.

Many businesses use storage units to archive records that must be retained but are not needed daily.

How to store items safely

Preparing items properly is the key to successful self storage. Good organisation allows you to use the available space efficiently while keeping belongings protected.

These basic practices help maintain order inside a storage unit:

Use strong moving boxes of a similar size
Label every box clearly
Place heavier boxes at the bottom
Store fragile items on higher shelves
Leave a walkway if you need frequent access

Planning your layout before loading the unit can prevent repacking later. For additional information about storage policies and preparation tips, the self storage FAQ guide answers many common questions.

Choosing the right storage unit for your items

The type and quantity of items you plan to store should guide the storage unit size you choose. A unit that is too small may make it difficult to organise belongings safely.

Storage facilities normally offer units ranging from small locker spaces to larger rooms capable of holding full household contents. Prices vary depending on the size you select, which you can review through the Manchester storage price guide.

If you are unsure which unit suits your situation, contacting the storage team can help clarify your options. You can request guidance through the contact page and receive advice based on the items you plan to store.

Related guides

Frequently Asked Questions

Can you store furniture in self storage?

Yes, furniture is one of the most common items stored in self storage units. Beds, sofas, tables and wardrobes can all be stored safely when wrapped and arranged correctly inside the unit.

Can you store food in a storage unit?

Perishable food cannot usually be stored because it may attract pests or create hygiene problems. Dry packaged goods may be allowed depending on the facility rules, but it is always best to confirm beforehand.

Are electronics safe in self storage?

Electronics can be stored safely when packed in protective boxes and kept dry. Removing batteries and using protective padding helps prevent damage during long-term storage.

Can businesses use self storage units?

Yes, many businesses use self storage to hold stock, equipment or archived documents. It offers flexible space without the cost of expanding office or warehouse premises.

How secure are storage facilities?

Modern facilities usually include monitored security systems, controlled entry and surveillance cameras. These measures help ensure stored belongings remain protected.

Understanding what you can and cannot store ensures your belongings remain safe while in storage. Preparing items correctly and following facility guidelines prevents problems during long-term storage. To explore available storage units or discuss your requirements, click here.

What Can and Can’t You Store in a Self Storage Unit?