What Size Storage Unit Do I Need? 🤔 A Simple Guide for Santa Clarita, Van Nuys & Universal City.

britt dalby
March 9th, 2026

If you’ve ever asked yourself, “What size storage unit do I need?” — you’re not alone. It’s one of the most common questions we hear from customers at KISS Self Storage. Whether you're moving, decluttering, or making room for new adventures, choosing the right storage unit size can save you both time and money. The good news? It’s easier than you think. Here’s a quick guide to help you choose the right self storage unit in Santa Clarita, Van Nuys, or Universal.

5x5 Storage Unit (Small Closet Size)

A 5x5 storage unit is about the size of a small hallway closet. This unit is perfect for storing:

A few boxes
Small furniture pieces
Seasonal decorations
Luggage
Business records
Sports equipment

Many customers in Santa Clarita storage units use these for decluttering apartments or storing items between moves.💡 Pro tip: Stack boxes vertically to maximize space.

5x10 Storage Unit (Walk-In Closet Size)

A 5x10 storage unit provides enough room for the contents of a small studio apartment. Common items stored include:

Mattress sets
Small couches
Dressers
Bicycles
Several boxes

This is a popular option for customers using storage units in Van Nuys or Universal City during a move or renovation.

10x10 Storage Unit (Half a Garage)

A 10x10 storage unit can typically hold the contents of a one-bedroom apartment. Typical storage items include:

Bedroom furniture
Living room furniture
Appliances
Multiple boxes
Dining tables

If you're relocating within the San Fernando Valley or Santa Clarita, this is one of the most commonly rented sizes.

10x20 Storage Unit (One-Car Garage)

A 10x20 storage unit is comparable to a one-car garage and works well for storing the contents of a two- or three-bedroom home. This size is ideal for:

Large furniture sets
Appliances
Garage items
Outdoor equipment
Business inventory

Many local contractors and small businesses use units like this for commercial storage in Los Angeles County.

When You Might Need Climate-Controlled Storage

Some belongings benefit from climate-controlled storage, especially in Southern California, where temperatures can fluctuate. Items that store best in climate-controlled units include:

Electronics
Artwork
Photographs
Important documents
Media collections
Wood furniture

At KISS Self Storage, our climate-controlled storage units help protect sensitive items year-round.

Tips to Maximize Your Storage Space

Before moving into your unit, a little planning can make a big difference. Here are a few expert tips:

Use sturdy boxes of similar size for easy stacking
Label boxes clearly on multiple sides
Disassemble large furniture when possible
Place frequently used items near the front
Use vertical space with shelving or stacked boxes

A well-organized unit not only fits more items, but it also makes accessing your belongings easier.

Need Help Choosing the Right Storage Unit?

At KISS Self Storage, our team is always happy to help you choose the perfect unit size for your needs. Whether you're looking for storage units in Santa Clarita, Van Nuys, or Universal City, we offer:

Climate-controlled storage
Convenient drive-up units
Commercial and business storage
Moving and packing supplies
U-Haul truck rentals
Gated access with proximity entry

Stop by, give us a call, or reserve your storage unit online today. Because at KISS Self Storage, we believe storage should be simple.