Can You Store a Car in a Storage Unit? (2026 Guide)

The simple answer

Yes, you can store a car in a storage unit, but it depends on the size of the unit, the type of facility, and whether vehicle storage is allowed.Not all storage units are designed for vehicles, so it is important to confirm the rules before moving a car into storage.

What types of storage units allow cars

Cars are usually stored in:• Large drive-up storage units• Indoor vehicle storage units• Outdoor parking spaces at storage facilities• Covered vehicle storage areasStandard small units are not large enough for vehicles.

What size storage unit do you need for a car

Most cars require at least a:• 10x20 storage unit• or larger depending on the vehicle sizeLarger vehicles such as trucks, SUVs, or vans may require:• 10x25• 10x30Always measure your vehicle before choosing a unit.

Does the facility allow vehicle storage

Not all facilities allow vehicles inside storage units.Some require:• Proof of registration• Proof of insurance• A working vehicle• No fluid leaksAlways confirm the rules before renting.

How to prepare a car for storage

Before storing a car, take these steps:• clean the vehicle• check fluids• disconnect or maintain the battery• inflate tires properly• use a car cover• leave some fuel in the tank• consider using a fuel stabilizerPreparation helps prevent damage during storage.

Should you use indoor or outdoor storage

Indoor storage units offer:• Better protection from weather• More security• Less exposure to dust and debrisOutdoor storage is usually:• Cheaper• Easier to access• More exposed to the elements

What storing a car usually costs

Vehicle storage typically costs more than standard storage because of the size and demand.The total cost depends on:• Unit size• Indoor vs outdoor storage• Location• Facility pricing• Fees and insurance• Future price increases

Mistakes to avoid

Avoid these common mistakes:• Storing a car in a unit that is too small• Not checking facility rules• Leaving the battery unattended long term• Storing a dirty vehicle• Ignoring fluid leaks

Helpful tools and guides

If you want to estimate the real monthly cost of a storage unit, start with the calculator.

If you are unsure what size storage unit you need:

These related guides may also help.

If you want help comparing real storage options

If you want help comparing storage facilities based on long-term pricing behavior, hidden fees, and overall risk, visit Storage Scout.