Create serious storage and workspace with our 11' x 21' sheds. Offering a nominal footprint of 231 square feet, this substantial size provides plenty of room for bicycles, lawnmowers, garden machinery, tools, furniture and seasonal equipment. The generous layout also gives you scope to add shelving, create separate storage zones or dedicate part of the building to a workshop. Whether you’re upgrading a smaller shed or reclaiming garage space, browse our 11x21 sheds to find the right fit for your garden.