10 Approved Items You Can Store in a Self-Storage Unit

When most people think about self-storage, boxes of clothes, spare furniture, and the odd bike usually come to mind. But self-storage units are capable of holding a much wider range of belongings than most Australians realise, and a lot of this goes underadvertised, making it hard to find clear information on what's actually allowed.

From wine collections to vehicles, here's a rundown of ten approved items you can confidently store in a self-storage unit, along with what to know before you book a self-storage unit.

1. Kitchenware

Kitchenware is one of the most common and most space-consuming categories of household items to store, particularly during a renovation or a downsize.

Pots, pans, appliances, and crockery can all be safely stored, provided they're clean, completely dry, and packed to prevent chipping or scratching. Before storing them, make sure to prepare and clean them thoroughly to avoid developing rusts that can damage your utensils. Wrapping individual pieces and using dividers within boxes helps keep fragile items like plates and glassware intact over a longer storage period.

If you want to know how to prepare your belongings before storing in self-storage units, have a look at Super Easy Storage’s guide on how to store them efficiently.

2. Electronics

Televisions, sound systems, computers, and other electronic equipment can all be stored in a self-storage unit, though they benefit significantly from climate-controlled conditions to avoid damage from humidity or temperature swings.

For a full breakdown of how to prepare electronics for storage, this guide on storing electronic devices in a self-storage unit is worth a read before packing anything up.

3. Wine

Wine collections are a great candidate for self-storage, particularly for anyone without the space or the right conditions to store bottles properly at home. Wine is sensitive to temperature fluctuations and light exposure, so a climate-controlled unit is important for keeping bottles in good condition over time. Storing wine upright or on its side (depending on the cork type) and away from direct light helps preserve quality for years, not just months.

However, wine collections can easily be damaged from clashing during transportation. If you choose a self-storage unit that is not designed for wine storing, a well-prepared layer is required to protect your wine from breaking.

4. Vehicles

Cars, motorbikes, boats, and caravans are all commonly stored in self-storage facilities, particularly larger sites with dedicated vehicle bays. This is a popular option for anyone without off-street parking at home, or for storing a seasonal vehicle like a boat or caravan that isn't used year-round.

Before storing a vehicle long-term, it's worth checking with the facility about size requirements, as vehicle storage often needs a different unit type than standard household storage. Read our article about self-storage providers that can help you navigate which providers can help with vehicle storage.

5. Antiques and Artwork

Antiques, paintings, and other valuable or sentimental pieces can be stored safely, provided the right precautions are taken. These items are particularly sensitive to humidity and temperature changes, which can cause warping, cracking, or discolouration over time.

A climate-controlled unit, combined with proper wrapping and upright storage for artwork (rather than stacking flat), goes a long way toward protecting these kinds of belongings.

6. Musical Instruments

Guitars, keyboards, drum kits, and other instruments are commonly stored by musicians who need space at home or are between gigs and rehearsal spaces.

Like electronics and antiques, instruments are sensitive to humidity, which can affect timber, strings, and internal components. Using instrument cases, avoiding direct contact with the floor, and opting for climate-controlled storage where possible all help keep instruments in playable condition.

7. Documents

Important paperwork, business records, and archived files are commonly stored by both individuals and businesses that need to retain documents but don't want them cluttering an office or home.

Using sealed, sturdy boxes and keeping documents off the ground (on a shelf or pallet) helps protect against moisture damage. For anyone storing sensitive or confidential documents, it's worth checking a facility's security measures before committing.

8. Tools, Equipment, and Props for Occasional Use

Power tools, trade equipment, and props used only occasionally, like event decorations, costumes, or seasonal work gear are ideal candidates for storage rather than taking up space in a garage or shed. This is particularly common among tradespeople, event professionals, and hobbyists who only need certain equipment a few times a year. Storing these items in labelled boxes or on shelving makes them much easier to locate when they're next needed.

9. Vinyl Collections

Vinyl records are more sensitive to storage conditions than many people realise. Heat and humidity can warp records over time, while direct sunlight can damage covers and artwork. Storing vinyl upright (never flat, and never stacked) in a climate-controlled unit helps prevent warping, while keeping records away from direct light protects sleeves and labels from fading.

10. Seasonal and Outdoor Gear

Camping equipment, sporting gear, and seasonal outdoor items like snow gear, surfboards, gardening equipment are often used for only part of the year but take up valuable space the rest of the time. Storing these items between seasons frees up room at home without needing to sell or replace gear you'll want again later.

Cleaning and drying outdoor equipment thoroughly before storage is particularly important, since damp gear is prone to mold and odour build-up in an enclosed space.

What Should I Do Before Storing My Belongings?

Knowing what you can store is only half the equation. Proper preparation makes a big difference to how well your belongings hold up over time, and what's actually allowed into a unit in the first place.

1. Pack Properly with Packing Supplies to Avoid Scratching

Using the right packaging supplies before moving belongings into storage helps prevent scratches, dents, and general wear, particularly for fragile or valuable items like antiques, electronics, and vinyl. Different materials suit different items: bubble wrap for glassware, moving blankets for furniture, or polyester wraps for upholstery, so it's worth matching the supply to what you're storing rather than relying on a single type of packaging. For a full breakdown of common packing supplies and their uses, this guide on packing supplies for self-storage units covers the essentials.

2. Downsize Your Home Before Booking a Storage Unit

Before committing to a storage unit, it's worth taking stock of what you actually need to store, rather than defaulting to a larger unit "just in case." Downsizing what you're storing — sorting through belongings and deciding what to keep, sell, or donate, can save on both space and cost. For tips on approaching this process, this guide on downsizing your home before storage walks through how to declutter effectively before moving items into a unit.

3. Avoid Storing Prohibited Items

Not everything is permitted in a self-storage unit, and it's important to check a facility's rules before packing anything away. Hazardous materials, perishable food, living plants or animals, and illegal items are commonly restricted across Australian storage providers, both for safety reasons and to protect other tenants in the facility. For a full list of what to avoid, this guide on what can't be stored inside a storage unit outlines the items that shouldn't go into storage.

Find the Right Storage Solution with Super Easy Storage

Whether you're storing a wine collection, a vehicle, or simply the contents of a spare room, Super Easy Storage offers secure, flexible units suited to a wide range of belongings across Perth. With climate-conscious conditions and multiple locations to choose from, it's a straightforward way to store the things you need to keep without cluttering your home in the meantime.

Get in touch with Super Easy Storage today to find the right unit for whatever you need to store.