Small But Mighty: 5x15 Storage Unit Size Guide
A 5x15 storage unit provides 75 square feet of floor space and typically 600-750 cubic feet of total storage space. Here's how big a 5x15 storage unit is:

Meet the 5x15 storage unit. Think of it as your secret closet that happens to be 75 square feet. This sleek, corridor-style space works like magic for the stuff that's too good to toss but too much for your studio or apartment. Discover budget-friendly 5x15 units in your neighborhood and finally exhale in your own home again.
If you’re here, chances are that you’re looking for a small storage unit to give your stuff a new home. Lucky for you, SpareFoot has a variety of storage unit sizes to suit your small storage needs. Here’s your Goldilocks storage unit menu to help you find the best storage space:

Medium Units: 10x10, 10x15, 5x15 (you are here)
Small Units: 5x5, 5x10, Mini storage, Storage lockers
Large Units: 10x20, 10x25, 10x30
A 5x15 storage unit provides 75 square feet of floor space and typically 600-750 cubic feet of total storage space. Here's how big a 5x15 storage unit is:
Dimension | 5x15 Storage Unit |
|---|---|
Floor Space | 75 square feet |
Cubic Feet | 600-750 cubic feet |
Real-World Size | About the size of a deep or large walk-in closet |
Width | 5 feet |
Length | 15 feet |
Ceiling Height | Typically 8-10 feet |
Both units offer 75-100 square feet, but serve different needs
Feature | 5x15 Unit | 10x10 Unit | Best For |
|---|---|---|---|
Shape | Long & narrow | Square | 5x15: Furniture, appliances |
Organization | Zone-based | Open layout | 10x10: Boxes, general items |
Furniture Storage | Excellent | Good | 5x15: Long pieces fit better |
Access | Single-file | Multiple angles | 10x10: Frequent access |
Cost | Often slightly less | Standard pricing | 5x15: Budget-conscious |
1-2 bedroom apartment contents
Living room furniture (sofa, chairs, coffee table)
Bedroom set (bed, dresser, nightstand)
Small appliances (washer, dryer, refrigerator)
20-40 boxes of personal belongings
Seasonal decorations and clothing
Kayaks, canoes, or small boats
Exercise equipment and weights
Musical instruments and amplifiers
Art supplies and craft collections
Retail inventory for online sellers
Office furniture and supplies
Seasonal merchandise
Equipment for service businesses
5x15 storage unit pricing will vary based on location, lease term, seasonal demand, and more. The table below breaks down average pricing across different scenarios to help you budget for your storage needs.
Area | Monthly Range | Overall Average |
|---|---|---|
| City | $60-$150 | $105 |
| Suburbs | $45-$120 | $85 |
| Rural | $35-$90 | $65 |