Things You Should Not Put in a Self-Storage Unit Ever

Things You Should Not Put in a Self-Storage Unit Ever

Moving from one dwelling to another, a self-storage unit is the best solution for many storage-related problems. Still, there are some things that, for legal and safety reasons, can never be stored. The limitations of your lease apply to what you are allowed to keep. Should you fail to obey these policies or carry out these provisions, you could be liable for any consequential damage. For your convenience, when moving in the future, here is a short list of items you should not put in your self-storage unit.

Things You CAN’T Store in Self-Storage

Food and perishables

Please be advised that self-storage units is not a pantry, and should never be used as such. Perishable products, like food, left for an extended period of time can draw the attention of unwelcomed critters, including insects and rodents, that can destroy not only the things stored in your unit but also in neighboring units. Furthermore, expired food items will rot and start releasing foul odors, creating agreeable conditions for mold and bacteria to grow and escalate inside your self-storage unit. To prevent these problems from happening, keep perishable items out of your unit.


This one is pretty self-explanatory. You should never leave a pet or any living being inside a self-storage unit. It can’t be used as kennels for any kind of pet, or a holding room for exotic animals. If, for any reason, you can no longer keep a pet after moving, we encourage you to leave them with a trusted friend or a family member. You can also have them adopted by another person that will give them the loving home they deserve.


No self-storage units can provide the three most important aspects plants need for survival. Also, plants can entice insects and other pests, potentially generating more problems. One way to save plants from the pain of living in a place that doesn’t have room for them is to find them a new home elsewhere. Family, friends, and others interested in plants should be able to take care of plants temporarily or permanently.

Wet objects

Before you store your things in a self-storage unit, regardless if it is a heated or non-heated unit, make sure they are thoroughly dry. Moisture will create the perfect environment for mildew, mold, and bacteria to propagate in your self-storage unit, causing irreparable damage to your possessions.

Dangerous materials

Items that combust, detonate, or corrode can present a severe hazard to human health and lead to expensive property damage. Please dispose of them responsibly. No hazardous fuels, chemicals, or other materials that cannot be kept in a self-storage unit are allowed. For a complete list of prohibited substances, please contact the facility’s management.


With cannabis’ legalization in most states, you might be curious if it’s legal to keep it inside a self-storage unit. The clear answer is no. Keeping or growing cannabis in a self-storage unit is strictly prohibited.

Vehicles that are not registered

Only legally registered vehicles, with storage insurance and full operational may be kept at a self-storage facility.

Valuable items

While self-storage businesses take many safety measures to maintain the safety and security of their sites, it can be hazardous to leave high-value items like jewelry, money, or important documents like birth certificates, passports, or family photos in a self-storage unit. Note that if you are in the process of building a new residence, you could invest in a safe that is the perfect size for your current space. It is advised you keep such irreplaceable things in a safety deposit box at the bank or invest in a good-quality safe for your house.

Fur clothing

Some companies have a noise-free policy that prohibits fur. You’ll want to ask your facility before you pack your fur into a public self-storage unit. Some companies announce that fur clothing isn’t allowed. In contrast, others ask you to keep your comfy status symbols in a climate-controlled self-storage unit.

Stolen property

You cannot keep stolen goods in a self-storage unit. Whether you are a petty thief who stole your neighbor’s garden gnome or the Ocean’s Eleven type with a locked casino vault, a self-storage unit is not your friend. We recommend giving the stuff back. After all, you know you are susceptible to karma.


Tires are generally banned in that they get their own category. Most places don’t allow them for a couple of reasons:

Disposal fees are a problem at self-storage facilities. Most states demand a tire disposal fee, and it’s not exactly cheap. If the facility starts selling your items in a unit auction because you can no longer afford rent, the costs will add up. Banning tires is their prevention to any possible problems in the future.

Fires can be brutal to put out. Not to mention, most of them are horrible for the environment. It is not worth for the companies to take the risk of allowing them in self-storage units.

Frequently Asked Questions

Which items are not safe to store?

Items that combust, detonate, or corrode can pose a severe risk to human health and lead to costly property damage. Please dispose of them responsibly. No hazardous fuels, chemicals, or other materials that cannot be stored inside a self-storage unit are allowed. For a complete list of prohibited substances, please contact the facility’s management.

Why do public self-storage restrictions exist?

Many may argue that as long as they pay the unit costs, space is theirs to use as they please. According to the instructions put out by the SSA (Self Storage Association), where safety is the number one priority. Public self-storage restrictions are in place for good reasons. Safety is paramount, so if you’re looking to store your belongings, we ask that you understand the rules and abide by them.

Can you live in a self-storage unit?

You cannot live in a self-storage facility. Self-storage businesses will evict clients who try to live or even just sleep in their facilities. If you have no place to stay, the U.S. Department of Housing and Urban Development has the means to connect you with local assets through its Homelessness Assistance Programs.

What happens if you abandon your belongings in a self-storage unit?

If you fail to pay your storage rent, your personal items may be sold at an auction. Self-storage facilities are not fond of holding auctions for these properties because not only do they lose money, but it also make them feel bad. You always have the option to reach out to your site manager and possibly discuss what options you have before it is too late.

Do self-storage units have outlets?

Most units are not equipped with outlets. However, for an additional fee, some companies can install an outlet in your unit. You may contact your local self-storage facility to acquire more information.

What can I keep in a climate-controlled unit?

Items that are allowed in traditional storage spaces such as household decor, boxes, and seasonal items are all allowed in a climate-controlled unit. Self-storage units with climate control are perfect for delicate items like books, furniture, and electronics that don’t hold up to extreme temperatures and humidity.

What type of furniture can I keep in a self-storage unit?

Many companies recommend climate-controlled units for furniture storage due to the danger of heat and humidity. The appropriate self-storage unit can accommodate most furniture pieces, including leather furniture, wooden furniture, upholstered furniture, and antique pieces.

What fits in a small self-storage unit?

For those looking to fit the items of a big closet or a small bedroom in a small self-storage unit, sizes deffer by company, so contact your local self-storage facility for more accurate information.

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One Comment

  1. Thanks for elaborating on how self-storage units make it easier to renovate or move your belongings. My friend is thinking about moving into the countryside for his retirement. I hope this can convince him to find a self-storage company before doing so.

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