Shed Size Calculator
Find the perfect shed dimensions for your storage needs and space requirements.
DISCLAIMER:
This calculator provides estimations only. When planning storage for heavy equipment or building materials, consult with a professional to ensure proper structural support and safety. Always follow local building codes and regulations.
Recommended Shed Size
Width: feet
Depth: feet
Height: feet
Floor Area: square feet
Common Shed Size:
About Our Shed Size Calculator
Our Shed Size Calculator helps you determine the ideal dimensions for your storage shed based on what you plan to store, how much access space you need, and whether you want room for future expansion. Planning the right shed size saves you time, money, and prevents the frustration of building a shed that's too small for your needs.
Why Proper Shed Sizing Matters
Many homeowners underestimate the size of shed they need, resulting in cramped storage and limited functionality. Our calculator helps you account for all the important factors to ensure your shed meets your current and future needs.
How We Calculate Shed Size
The calculator considers several key factors:
- Items Being Stored: Different items require different amounts of space
- Quantity: More items naturally require more space
- Access Space: How much room you need to move around inside the shed
- Future Expansion: Additional space to accommodate future storage needs
Key Features:
- Calculate dimensions based on common storage items
- Add custom items with specific measurements
- Account for walkway and access space
- Plan for future storage needs
- Convert to standard shed sizes available in the market
How to Use:
- Select what you'll be storing in the shed
- Enter the approximate quantity of items
- Choose how much access space you need
- Decide if you want extra space for future storage
- Click "Calculate Shed Size" to see your recommended dimensions
Common Shed Sizes and Their Uses:
6×4 feet (24 sq ft): Small garden tools, push mower, basic gardening supplies.
8×6 feet (48 sq ft): Lawn equipment, bicycles, garden furniture.
8×10 feet (80 sq ft): Workshop tools, equipment, lawn mowers, and some storage.
10×12 feet (120 sq ft): Large equipment storage with workspace.
12×16 feet (192 sq ft): Comprehensive storage with ample workspace.
Other Considerations When Planning Your Shed
- Building Codes: Check local regulations for size limitations and permit requirements
- Foundation: Ensure you have a level, solid foundation for your shed
- Location: Consider access, drainage, and sunlight when positioning your shed
- Door Size: Ensure doors are wide enough for your largest equipment
- Storage Organization: Plan for shelving, hooks, and organizational systems
Whether you're storing garden tools, seasonal items, or creating a workshop space, our Shed Size Calculator helps you plan the perfect structure for your needs. Start your shed project with confidence!
Frequently Asked Questions
What's the most common mistake when sizing a shed?
The most common mistake is underestimating the space needed. Many people forget to account for walkways, working space, and future needs. As a general rule, calculate what you think you need, then add 25-30% more space. This will ensure your shed remains functional as your storage needs grow over time.
Do I need a permit for my shed?
Permit requirements vary by location. Many municipalities don't require permits for sheds under a certain size (often 100-200 square feet), but this varies widely. Check with your local building department before starting construction. Some homeowners' associations also have restrictions on shed size, appearance, and placement.
What's the best shed height to choose?
For most residential storage sheds, a wall height of 7-8 feet is sufficient. This allows for comfortable headroom while still providing adequate vertical storage space. If you plan to store tall items like ladders or garden equipment with long handles, consider a higher ceiling or plan for wall storage solutions.
Should I choose a prefab shed or build my own?
This depends on your skills, budget, and time constraints. Prefabricated sheds offer convenience and quick installation but may limit customization options. Building your own shed allows for complete customization but requires more time, tools, and building knowledge. Our calculator works for both approaches, helping you determine the right size regardless of construction method.