12x18 Sheds
12x18 sheds offer an expansive 216 square feet of space—ideal for larger tools, riding mowers, or workshop setups. They’re a great option for anyone who wants extra room to stay organized while keeping the yard looking tidy.
Value Workshop Shed
Value Gable Shed
Value Gambrel Barn 6' Sidewalls
Classic Workshop Shed
Colonial Williamsburg Shed
Colonial Pinehurst Shed
Value Gambrel Barn 4' Sidewalls
Classic Gable Shed
Classic Gambrel Barn 6' Sidewalls
Classic Small Barn with Overhang
Value Gable Shed with Side Entry
Classic Saltbox Shed
Value Gambrel Barn 6' Sidewalls with Side Entry
Classic Cottage
Colonial Woodbury Barn
Value Gambrel Workshop Shed
Classic Gambrel Barn 4' Sidewalls
Colonial Greenfield Barn
12x18 Storage Shed Size Guide
A 12x18 storage shed offers approximately 216 square feet of floor space, giving you the flexibility to store large equipment and still have room to move around. It’s an excellent choice for those who need more storage capacity or want to create a dedicated workshop or craft area.
Actual Dimensions: 12 ft. W x 18 ft. D
Size Category: Large
Square Footage: 216 sq. ft.
Yard Size: Large yards
Ideal For: Riding mowers, snow blowers, tools, outdoor gear, or hobby workspace
