Storage units at Shannon Storage in Mahopac, NY

Storage unit sizes, explained simply.

From a 5×5 closet to a 10×30 garage, here's exactly what fits in each unit size — so you rent the space you need, and nothing you don't.

Size guide

Compare every unit size at a glance.

Sizes are listed in feet. Think of square footage like floor space in your home — and remember units have height, so stacking boxes buys you room.

Unit size Class Comparable to What typically fits
5×5 Small A hall closet Boxes, seasonal decorations, small furniture, records
5×10 Small A walk-in closet A studio's worth: mattress set, dresser, boxes, bike
10×10 Medium Half a one-car garage Contents of a one-bedroom apartment with appliances
10×15 Medium A large bedroom A two-bedroom home: furniture, boxes, washer/dryer
10×20 Large A one-car garage A three-to-four bedroom house, or business inventory
10×30 Large An oversized garage A full household during a move, equipment, large inventory

Exact unit availability changes week to week — call 845-628-8992 for what's open right now.

Choosing well

Rent the right size the first time.

Most people overestimate what they need. A few things we've learned in 45+ years of sizing units for neighbors:

  • Stack vertically. Units have ceiling height. Sturdy boxes stacked well can cut your footprint nearly in half.
  • Leave a walkway. If you'll visit the unit often, size up slightly so you can reach things in the back.
  • Disassemble what you can. Bed frames and table legs off means furniture stores flat and tight.
  • When in doubt, ask. Describe your rooms over the phone and we'll tell you honestly which size fits — even if it's a smaller one.

Month-to-month terms mean you're never locked into space you've stopped needing.

Household storage

Furniture, boxes, seasonal items, and belongings — close to home, on your schedule, for as long as you need.

Moving storage

Bridging closing dates or a renovation? Our moving storage keeps the transition organized.

Business storage

Inventory, records, tools, and equipment for local operators — see business storage.

Found your size? Lock it in.

Availability moves quickly during moving season. Reserve now and we'll confirm by phone.

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