Seasonal items & boxes
5' x 5'
25 sq ft
About the size of a small walk-in closet. Perfect for seasonal items or a few boxes.
What fits
Small dresser10–15 boxesSeasonal clothingHoliday decorationsSmall electronics
Studio apartment
5' x 10'
50 sq ft
Like a large walk-in closet. Great for a studio apartment's worth of items.
What fits
Mattress setDresserSmall couch20–25 boxesBicycle
Large studio
5' x 15'
75 sq ft
Holds the contents of a large studio or small one-bedroom. Roomy enough for furniture plus boxes.
What fits
Queen mattress setSofaDresserCoffee table30 boxes
1-bedroom apartment
10' x 10'
100 sq ft
Holds a one-bedroom apartment — fits major furniture and 30–40 boxes.
What fits
Queen bedCouchDining setTV40 boxes
2-bedroom apartment
10' x 15'
150 sq ft
Stores the contents of a two-bedroom home or condo, including appliances.
What fits
King bedSectional sofaRefrigeratorDining set50 boxes
3-bedroom home
10' x 20'
200 sq ft
Fits a three-bedroom home with major appliances. Also great for vehicle storage.
What fits
3-bedroom contentsPatio setMajor appliancesMotorcycleBoxes
4-bedroom home
10' x 30'
300 sq ft
Our largest unit — holds the contents of a four- to five-bedroom home, plus a vehicle.
What fits
4-bedroom contentsFull vehicleMultiple appliancesBoats / RV gear
Unique Self Storage Sizes
Not everything fits neatly into a standard storage unit—and it doesn’t have to. In addition to common sizes, storage facilities often offer units in a variety of dimensions to better match real-life needs. From compact locker-style spaces to larger units designed for vehicles or oversized items, these options give you more flexibility when a traditional size isn’t quite right.
Whether you need something slightly wider, deeper, or just configured differently, choosing a unique size can help you maximize space and avoid paying for room you don’t use. If you’re unsure what will work best, storage teams can help match your items to a unit that fits just right—no guesswork required.
Unique Self Storage Sizes
Not everything fits neatly into a standard storage unit—and it doesn’t have to. In addition to common sizes, storage facilities often offer units in a variety of dimensions to better match real-life needs. From compact locker-style spaces to larger units designed for vehicles or oversized items, these options give you more flexibility when a traditional size isn’t quite right.
Whether you need something slightly wider, deeper, or just configured differently, choosing a unique size can help you maximize space and avoid paying for room you don’t use. If you’re unsure what will work best, storage teams can help match your items to a unit that fits just right—no guesswork required.
Resources
Storage Resources
Helpful resources from Safeguard Self Storage to make self storage simple.
Resources
Storage Resources
Helpful resources from Safeguard Self Storage to make self storage simple.
FAQs
Not sure what size storage unit you need? You’re not alone. Choosing the right size comes down to what you’re storing, how much space it takes up, and how you plan to access it. From a few boxes to the contents of an entire home, understanding unit sizes upfront helps you avoid overpaying—or running out of room. Use this guide to get a clear sense of what fits where so you can choose with confidence.
Start by taking inventory of what you plan to store—furniture, boxes, appliances, or a mix of everything. Think about how tightly you’re willing to pack and whether you’ll need space to move around inside your unit. When in doubt, it’s often better to size up slightly for easier access and flexibility.
Small units are great for a handful of boxes, seasonal items, small furniture, or the contents of a closet or small room. A 5’x5’ is similar to a hall closet, while a 5’x10’ can hold a mattress set, boxes, and a few larger items.
Medium units can typically store the contents of a one- to two-bedroom apartment. This includes furniture, appliances, and multiple boxes, making them a popular choice for moves, renovations, or extra household storage.
Large units are ideal for storing the contents of a multi-bedroom home. They can accommodate large furniture, appliances, and even vehicles in some cases, giving you plenty of room for full household storage or long-term needs.