Storage Guide
Storage Unit Size Guide: How to Choose the Right Unit
Choosing the right storage unit size is one of the most important steps when renting self storage. Whether you're moving, decluttering, or storing business inventory, this guide will help you find the best fit.
5 × 10
50 sq ftAbout the size of a large walk-in closet
What Fits
- Boxes, totes, and seasonal decorations
- Small furniture such as chairs, nightstands, or dressers
- Bicycles, tools, lawn equipment, or sports gear
Tip: Great for a single room or storing a few items during a move.
10 × 10
100 sq ftAbout the size of a small bedroom
What Fits
- Furniture from a one-bedroom apartment
- Mattress set, sofa, coffee table, and boxes
- Appliances like washers, dryers, or refrigerators
Tip: One of the most popular sizes for short-term moves and household storage.
10 × 15
150 sq ftAbout the size of a large bedroom
What Fits
- Furniture from a two-bedroom apartment or small home
- Large appliances, shelving units, and mattresses
- Business supplies, equipment, or inventory
Tip: Great if you want room to walk inside and access items easily.
10 × 20
200 sq ftComparable to a one-car garage
What Fits
- Furniture from a multi-bedroom home
- Garage items, tools, and outdoor equipment
- Vehicles, trailers, or large household items
Tip: Best for long-term storage, major moves, or combining household and vehicle storage.
Extra-Large & Tall Units at Wausau
Our Wausau/Sunny Hills location offers extra-tall and extra-large units — including 20×10×12 and 40×10×12 units — for customers who need maximum vertical and square footage capacity. These are ideal for storing the entire contents of a house, large equipment, or oversized items.
See Wausau Units & PricingStill Not Sure Which Size You Need?
We're happy to help you choose the right unit. Just give us a call and we'll walk you through your options.
Call (850) 703-5201