What Size Storage Unit Do I Need? A Complete Guide for Renters
If you’re looking for a storage unit, one of the first questions you’ll ask is: What size storage unit do I need? Choosing the right storage unit size can save you money, maximize space, and ensure that your belongings are stored properly. Whether you need short-term storage for a move or long-term storage for seasonal items, this guide will help you determine the best option for your needs.
Why Choosing the Right Storage Unit Size Matters
Selecting the right storage unit is important for a few key reasons:
- Cost Savings: You don’t want to overpay for space you won’t use.
- Efficient Organization: The right size will help you keep your unit tidy and accessible.
- Protection of Items: Overcrowding can damage fragile items, while excess space may lead to shifting during storage.
Let’s break down common storage unit sizes and what they can hold.

Small Storage Units (6×12 & 5×10)
6×12 Storage Unit (72 sq. ft.)
- 6×12 Storage Unit (72 sq. ft.)
- Comparable to: A large walk-in closet
- Best for: Storing a few boxes, small furniture, seasonal decorations, or office supplies.
- Ideal for: College students, renters storing summer/winter gear, or anyone needing minimal storage.
- Benefits: The 6×12 storage unit offers a unique balance of compact size and ample space, making it a versatile choice for individuals who need more than a closet but don’t require a full garage. It’s perfect for storing items from a studio or small one-bedroom apartment. With the extra length, you can fit longer furniture pieces like sofas or shelving units while still having room to organize your belongings efficiently. Its size also makes it easier to access frequently used items without the clutter of a larger unit. Our 6X12 storage units have 4X7 roll up doors for convenient loading of furniture and other large items!
5×10 Storage Unit (50 sq. ft.)
- Comparable to: A small walk-in closet
- Best for: Storing the contents of a small room, including a twin mattress, dresser, and multiple boxes.
- Ideal for: Individuals moving out of a dorm, storing sports equipment, or needing space for business inventory.
Medium Storage Units (10×10 & 10×15)
10×10 Storage Unit (100 sq. ft.)
- Comparable to: Half of a standard one-car garage
- Best for: Storing the contents of a one-bedroom apartment, including furniture, appliances, and several boxes.
- Ideal for: Small families, renters transitioning between homes, or those downsizing.
- Benefits: A 10×10 storage unit is one of the most popular and practical choices, offering enough space to store multiple large furniture pieces, kitchen appliances, and boxes without feeling overcrowded. Its square shape makes it easy to create aisles for convenient access to items. Whether you need storage during a home remodel, a temporary move, or long-term downsizing, the 10×10 provides plenty of flexibility. Additionally, businesses can use this unit for inventory, equipment, or excess office furniture, making it a cost-effective solution for commercial storage needs.rs transitioning between homes, or those downsizing. Our 10X10 storage units have 7X7 roll up doors for convenient loading of furniture or other large items!
10×15 Storage Unit (150 sq. ft.)
- Comparable to: A large bedroom
- Best for: Storing the contents of a two-bedroom apartment, including couches, large appliances, and multiple furniture pieces.
- Ideal for: Homeowners undergoing renovations, businesses storing inventory, or families needing extra space.

Large Storage Units (10×20 & 10×30)
10×20 Storage Unit (200 sq. ft.)
- Comparable to: A one-car garage
- Best for: Storing the contents of a three-bedroom home, including larger furniture, appliances, and outdoor equipment.
- Ideal for: Families moving, small business storage, or storing a vehicle.
10×30 Storage Unit (300 sq. ft.)
- Comparable to: A two-car garage
- Best for: Storing the contents of a four- to five-bedroom home, including major appliances, multiple furniture sets, and large outdoor equipment.
- Ideal for: Large households, business owners with significant inventory, or people storing vehicles along with household items.
Specialty Storage Units
Climate-Controlled Storage Units
If you’re storing sensitive items like antiques, artwork, electronics, or important documents, a climate-controlled unit is a must. These units maintain stable temperature and humidity levels to protect against damage.
Vehicle Storage Units
- 10×20 or larger: Suitable for cars, motorcycles, and small boats.
- Covered or outdoor storage: Great for RVs, trailers, and larger vehicles.
How to Choose the Right Storage Unit Size
When deciding on the right unit, consider the following:
- Take Inventory: List out everything you plan to store.
- Measure Large Items: Ensure big furniture pieces will fit.
- Use a Storage Unit Size Guide: Many storage facilities provide size guides with visual representations.
- Visit the Facility: If possible, check out different unit sizes in person.
- Consider Future Storage Needs: If you plan on adding more items, choose a slightly larger unit.
Maximizing Your Storage Space
- Stack Boxes Vertically: Use sturdy boxes and stack them efficiently.
- Disassemble Large Items: Take apart furniture to save space.
- Use Shelving Units: Keep items organized and accessible.
- Label Everything: This will make finding items easier later.

Final Thoughts
Choosing the right storage unit size depends on what you need to store, how long you’ll be storing it, and whether you require special storage features. If you’re in Oneonta, NY, and looking for the perfect storage solution, our facility offers various affordable unit sizes.
Need help selecting the right storage unit? Contact us today for expert advice and availability!
