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Self Storage Resource Center

Whether you're new to self storage or looking to make the most of your unit, this guide walks you through everything you need to know - from costs and sizes to tips for storing your belongings.

What is self storage?

Self storage consists of storage spaces in a designated facility that can allow people to maximize space at home or at work, depending on specific needs.

Self storage is an increasingly popular service across the U.S., offering practical solutions for a wide range of needs. It can be especially helpful when moving, downsizing or remodeling your home, as well as for keeping interiors organized by storing items you don't use every day. Businesses also benefit from self storage as an affordable way to keep inventory, office supplies, documents, equipment and even vehicles safely out of the way.

Self storage facility

The cost of self storage varies based on factors including location, unit size and others. In places where demand is high, rates tend to be higher. Access to indoor units, climate control, video surveillance and other such attributes can increase rates.

Selecting the right size is an important step when renting a unit. Storage unit sizes can vary from small lockers, such as the 5’x5’ type, ideal for storing a few boxes and small furniture, to big storage units like 10’x30’, large enough to fit an RV.

See more about storage unit sizes and try our unit size calculator to find the best fit.

Types of storage

Self storage can serve a wide variety of purposes, helping both individuals and businesses find smart solutions for their space needs. When choosing a unit, it's important to select the right type for what you plan to store.

Non-climate-controlled storage is the standard option for storing everyday items that aren't sensitive to temperature or humidity, such as furniture, seasonal decorations, or tools. These units typically come at a lower cost compared to climate-controlled options, making them a budget-friendly choice for short- or long-term storage.

Below you can find the specialized types of storage and how each can help depending on your storage needs.

Climate-controlled storage maintains a stable temperature and humidity level, providing extra protection for sensitive items. It's ideal for storing items that could be damaged by extreme heat, cold, or moisture:

  • Antiques & expensive furniture
  • Artwork & musical instruments
  • Delicate electronics

These units are perfect for long-term storage or valuable belongings that require a consistent environment.

Whether you own a classic car, a seasonal vehicle, or simply lack garage space, car storage is a convenient way to keep your vehicle protected when it's not in use. Storage facilities normally offer:

  • Indoor units similar to a home garage
  • Outdoor parking options, usually more affordable

Storing a car in a self storage facility is a great solution for collectors, travelers, or anyone looking to free up driveway space.

With RV travel becoming more popular, many owners use self storage to keep their recreational vehicles safe between adventures. Facilities typically offer these options:

  • Outdoor RV storage
  • Covered RV storage
  • Indoor RV storage

Outdoor storage works well for durable vehicles or mild climates, while indoor or covered options provide additional protection from weather and sun exposure.

Boat owners often rely on self storage to keep their vessels secure during the off-season or when not in use. Facilities offer both outdoor and indoor storage choices.

  • Outdoor storage is suitable for warmer regions.
  • Indoor storage provides full protection from harsh weather and debris.

Many facilities also offer convenient amenities like washing stations and easy water access.

Wine storage

Wine storage units are designed to preserve your collection in optimal conditions, with consistent temperature, humidity, and lighting levels. These climate-controlled spaces are ideal for:

  • Restaurants
  • Wine retailers
  • Wine enthusiasts

Wine storage units are ideal for aging bottles properly and preventing spoilage. Some facilities offer shelving options and 24/7 access for convenience.

Types of service

Self storage comes in several service formats, depending on your needs and level of convenience. Below are the main types offered by many U.S. facilities.

Classic self storage

The most common option, classic self storage lets you bring in and retrieve your belongings as needed. It's simple, convenient, and typically the most affordable choice.

Valet self storage

With valet storage, the facility handles pickups and drop-offs for you. This service saves time and effort, especially in busy urban areas, though it generally comes at a higher cost.

Moving and storage

Many moving companies offer storage as part of their service package, allowing you to send your belongings ahead or store them temporarily during a move. Pricing varies by location and storage type.

Unmanned storage

Unmanned facilities operate without on-site staff, giving customers 24/7 access through secure electronic gates or keypads. This model offers flexibility and convenience while maintaining strong security measures.

Overview of self storage amenities

Self storage facilities offer a variety of features designed to make storing your belongings safe, convenient, and worry-free. Below are some of the most common amenities you'll find and how they can enhance your storage experience.

Climate control

Climate control helps protect your items from damage caused by temperature and humidity fluctuations. These units maintain stable conditions, ideal for storing sensitive belongings. This amenity is especially valuable in regions with extreme heat, cold, or humidity.

Security

Modern self storage facilities feature advanced security systems to ensure your belongings remain safe. Common measures include video surveillance and well-lit premises. Choosing a facility with strong security gives you peace of mind that your possessions are protected around the clock.

Gated entry

Facilities with gated entry restrict access to tenants only, typically using access cards or personalized keypad codes. This adds an extra layer of protection and helps ensure that only authorized customers can enter the property, enhancing both safety and privacy.

24-7 facility access

Many facilities offer 24-hour access, allowing you to visit your unit whenever it fits your schedule. This amenity provides maximum flexibility and convenience, ensuring you can reach your belongings anytime. It's an excellent option for customers with irregular schedules.

Contactless renting

Contactless renting allows you to complete the entire rental process online, from selecting a unit and signing the lease to making payments and receiving access instructions. This feature saves time, enhances convenience, and supports a seamless, paper-free experience.

Drive-up access

Drive-up access units let you park your vehicle directly beside your storage space, making loading and unloading quick and effortless. This is especially useful for heavy or bulky items such as furniture, appliances, or business inventory.

Indoor vs. outdoor storage

Based on how you access storage units, they generally fall into two types, indoor and outdoor, each suited to different storage needs and preferences.

Indoor units

Indoor units are typically accessible from the inside of the facility, and some may come with climate control. They’re less exposed to pests and can be better for storing delicate and valuable belongings as the weather is more at a distance.

Indoor storage units

Outdoor units

Unlike interior units, outdoor units tend to come with the perk of drive-up access, allowing people to get their vehicle close to the door of the unit. This makes the drop-off and pick-up processes much more convenient. Outdoor units are perfect for storing vehicles and large equipment.

Outdoor storage units

How many people in the US use self storage?

Millions of Americans use self storage to manage their belongings, with many more considering renting a unit in the future. As demand continues to grow, roughly a third of Americans now show interest in having extra storage space away from home.

Self storage survey statistics

Reasons for using self storage

The self storage industry is often explained through the "6 D's" that drive demand: dislocation, divorce, death, downsizing, distribution, and decluttering. Each represents a situation where extra space becomes essential. Whether you're navigating a life transition, running a business, or simply looking to simplify your home, self storage offers a flexible, affordable way to manage your belongings.

Moving

Moving is one of the most common reasons people use self storage. It provides a secure, temporary place for your belongings while you transition between homes. Whether you're relocating across town or to another city, a storage unit helps keep the process organized and less stressful.

Lack of space

No matter the size of your home, it's easy to run out of room. Self storage offers a convenient way to keep seasonal items, extra furniture, and rarely used belongings out of the way while keeping your living spaces organized and comfortable.

Downsizing

When moving to a smaller home, not everything fits right away. Self storage provides a safe place for extra belongings while you decide what to keep, sell, or donate. It's useful for retirees, empty nesters, or anyone simplifying their lifestyle but wanting to hold onto sentimental or valuable items.

Business storage

Businesses increasingly rely on self storage to manage inventory, supplies, and equipment more efficiently. It's a practical, cost-effective way to free up office or warehouse space. Contractors, online sellers, and event planners often use storage units to keep materials secure and organized.

Heading off to college

Self storage offers college students a simple solution for managing their belongings. Instead of transporting everything back home, they can keep dorm furniture, books, and personal items safely stored near campus. It's helpful during summer breaks, internships or study abroad programs.

Transferring to a new military base

Military families often face frequent relocations, and self storage provides stability during those transitions. Whether moving overseas, awaiting base housing, or temporarily downsizing, a storage unit ensures personal items remain secure and easily retrievable.

Storing a vehicle temporarily

When travel, relocation, or seasonal changes make it inconvenient to keep your car at home, self storage offers a safe and practical alternative. It keeps your vehicle protected and out of the way until you're ready to use it again, providing peace of mind.

Changes in family size

Growing families often find their space needs shifting. Expecting a new baby or merging can create space challenges. Self storage provides breathing room while you reorganize your home, store outgrown items or make room for new ones. It's a flexible way to adapt to life's changing rhythms.

Most commonly stored items and how to store them

Self storage units are generally used for a wide variety of belongings, from furniture and other household goods and garden tools to vehicles and business inventory.

Things you should keep in storage

Storage units are ideal for items you want to protect, access occasionally, or keep out of the way during life transitions. Common examples include:

 

  • Furniture: Beds, wardrobes, tables, chairs, and desks are frequently stored during moves or renovations.
  • Personal belongings: Clothes, books, documents, and general household items often end up in storage.
  • Delicate or valuable items: Family heirlooms, vintage records, and similar items are typically kept in climate-controlled units for added protection.
  • Business inventory: Office supplies, archived documents, seasonal merchandise, and surplus stock are often stored by businesses looking to free up space.
Commonly stored items

How to prepare items for storage

Proper preparation helps protect belongings and keeps them organized. This typically involves:

 

  • Secure packing: Use sturdy boxes or containers and seal them tightly to prevent dust or damage.
  • Clear labeling: Mark each box so items can be located quickly when needed.
  • Special protection: Fragile objects, such as glassware or dishes, benefit from padded or specialty boxes.

How to maximize space in your unit

A well-organized storage unit is easier to navigate and makes the most of every inch. Key strategies include:

 

  • Stack boxes wisely: Place heavier boxes on the bottom and lighter ones on top to take advantage of vertical space.
  • Make use of existing furniture: Dressers, cabinets, and containers can store smaller items and help keep things tidy.
  • Keep a clear pathway: Leaving a central aisle ensures you can reach items in the back without having to unpack everything.

What not to store

Some items are unsuitable or illegal to keep in a self storage facility. These include:

 

  • Perishables: Food, plants, and other items that spoil or attract pests are prohibited.
  • Hazardous materials: Flammable liquids, corrosive chemicals, explosives, and similar dangerous items cannot be stored.
  • Living things: Animals or anything requiring care or ventilation should never be placed in a storage unit.

If you're considering renting a self storage unit, you may have questions about pricing, security, or what can be stored. Visit our Storage FAQ page, where our experts address the most common inquiries to help you choose the right unit for your needs.

Ready to find your stuff a good home? We're dedicated to making your storage unit selection a breeze. With our extensive list of storage units across the U.S., finding the perfect fit for your needs is as simple as one, two, three. SORT IT. PACK IT. STORE IT.