What Size Storage Unit Do I Really Need?

At Orangeburg Self Storage, we keep things simple. We offer four straightforward sizes that cover most needs: 5x10, 10x10, 10x15, and 10x20. All with drive-up access, housed in a secure, fenced and gated facility, and ready to go when you are thanks to our easy online rental process.

Need space fast? Rent your unit online or give us a call to reserve today.

Why Storage Size Actually Matters

A unit that’s too small leads to cramming, stacking, and stress. One that’s too big? Wasted dollars. The right size helps you stay organized, saves money, and keeps your stuff accessible without having to play hide and seek with your own belongings.

Plus, at our Calhoun location, you’ve got 24/7 gated access, meaning you can grab that winter coat or surfboard at 2 a.m. if that’s your vibe. Drive-up loading makes it easy to pull up, unload, and be on your way. The goal here is convenience, not complications.

What Fits in a 5x10 Unit

Think: walk-in closet.

This is the go-to size for:

• Apartment overflow (think: stuff you love but don’t use daily)
  
• Seasonal decorations and holiday storage
  
• Students needing a space between semesters
  
• Small room cleanouts or reorganizing
  

What actually fits:

• Mattress set (twin/full)
  
• Small dresser or nightstand
  
• 10–15 boxes or bins
  
• Bike, golf clubs, or small workout gear
  

If your goal is to free up some space without parting ways with your belongings, this size is a cost-effective solution.

What Fits in a 10x10 Unit

This is your one-bedroom apartment sweet spot. It’s also perfect for small business owners who need a clean, dry place to stash tools, products, or paperwork.

Use cases:

• Moving out of a 1-bedroom apartment
  
• Home renovation or remodeling projects
  
• Storing business inventory, tools, or supplies
  
• Staging or decluttering for a home sale
  

Fits items like:

• Couch and chairs
  
• Major appliances (fridge, washer/dryer)
  
• Bed frame and mattress
  
• Dining table, bookshelves, or multiple dressers
  
• 20–30 labeled boxes
  

A practical mid-size unit that offers solid storage space without feeling excessive.

What Fits in a 10x15 Unit

This unit is great for larger moves or mid-sized business needs. It’s like a deep garage—roomy but still manageable.

Perfect for:

• Multi-room household storage
  
• Larger furniture sets
  
• Office equipment or records
  
• Home downsizing
  

You can fit:

• Multiple beds and bedroom furniture
  
• Large sectional sofas, dining sets
  
• Exercise equipment, lawnmowers, or tools
  
• 30–40+ boxes and bins
  

If your project or move is more involved than a simple cleanout, this size gives you that crucial extra breathing room.

What Fits in a 10x20 Unit

This is the big one. Whether you’re moving an entire house or need long-term storage for a business, this unit has the space to do the job.

Ideal for:

• Full house moves (3–4 bedrooms)
  
• Business storage with shelving or product displays
  
• Vehicle storage (cars, trailers, motorcycles)
  
• Garage or workshop overflow
  

You can fit:

• Entire living room and bedroom sets
  
• Oversized items like sectionals, armoires, and king-sized beds
  
• Large appliances and equipment
  
• A vehicle with room to spare for boxes or gear
  

This size is like a garage away from home with added peace of mind.

Still Not Sure What Size You Need?

You’re not alone. That’s why we’ve made it easy.

Use our unit size guide for a visual breakdown, or give us a call and talk to a real human who knows what they’re doing. We’ll help you pick the right fit so you’re not stuck playing furniture Tetris or wasting cash. Orangeburg Self Storage has your back.