Tight pack
Useful for one move-in and one move-out when dense stacking is realistic.
Self-storage planning
Storage Calculators UK
Choose a fast property-size scenario or use the full inventory model when you want to compare tight packing, practical storage and regular-access layouts.
Storage Unit Size CalculatorBuild an item-by-item inventory, compare three access levels and optionally enter prices from any provider.Open calculator →1-bedroom flat storageEditable preset and explanation of what pushes the result up or down.View scenario →2-bedroom house storageStart with a typical household inventory and refine it.View scenario →3-bedroom house storageCompare approximately 150 sq ft tight packing with larger practical/access scenarios.View scenario →4-bedroom house storageModel a larger move where garage, garden and multiple wardrobes make bedroom rules less reliable.View scenario →Use my full moving inventoryCarry the same belongings into van, trip, storage and box estimates.Build inventory →
Why storage calculators disagree
Providers often translate cubic contents into floor area using different assumptions about stacking height and access. MoveSize shows more than one scenario rather than presenting a single number as universally correct.
Practical
A balanced starting point with some headroom for awkward shapes and retrieval.
Regular access
Allows more circulation and deliberately sacrifices storage density.