Free UK moving-box calculator

How many moving boxes do I need?

Estimate the number and mix of boxes needed for your move from your household size and how much you own.

Your calculator entries are kept while this page is open.
Free instant estimate

How many boxes do I need?

Estimate a sensible box mix from your home size and how much you own.

A practical box mix

See suggested quantities for small, medium, large and wardrobe boxes—not just one total.

Connected planning

Carry your box result into the packing-material and household-volume calculators.

Room for real life

Use the estimate as a starting point and add contingency for lofts, garages or unusually full cupboards.

Planning guidance

Questions about this estimate

How accurate is the estimate?

It is designed for typical UK households. Minimalist homes may need fewer boxes, while collections, garages and lofts can increase the total.

Should I use only large boxes?

No. Books and heavy items are safer in smaller boxes, while lighter bulky belongings suit larger boxes.

When should I order boxes?

Allow enough time to pack non-essential rooms first and order a small contingency rather than relying on an exact total.