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    Packing Box Calculator UK

    Wondering "how many boxes do I need to move?" Use our free removal boxes calculator to get an instant estimate for your packing boxes, tape, and bubble wrap.

    Neatly stacked cardboard moving boxes and packing supplies

    Quick Answer| Last updated: May 2026

    The average 3-bedroom house move in the UK requires between 70 and 95 cardboard boxes. For a 1-bedroom flat, you should expect to need 30 to 45 boxes. We recommend a mix of medium and large boxes, along with specialized wardrobe boxes for clothes and heavy-duty tape for security.

    House Moving Boxes Estimate

    Tell us about your home and packing habits to get an accurate estimate of the packing materials you'll need.

    The number of rooms is the biggest factor in determining how many boxes you'll need.

    More people usually means more personal items, clothes, and belongings to pack.

    Be honest! Are you a minimalist or do you keep everything?

    Your packing estimate will appear here.

    Fill in the details to see how many moving boxes you need.

    How many boxes do you need by property size?

    As a general guide, here is how many removal boxes you can expect to need based on your property size.

    1-Bedroom Flat

    • 15-20 Small Boxes
    • 10-15 Medium Boxes
    • 5-10 Large Boxes
    • Total: 30-45 boxes

    2-Bedroom House

    • 20-30 Small Boxes
    • 15-25 Medium Boxes
    • 10-15 Large Boxes
    • Total: 45-70 boxes

    Pro Packing Tip

    Always pack heavy items like books and records in small boxes. If you put them in large boxes, they become impossible to lift and the bottom of the box is more likely to give way. Use large boxes for light, bulky items like bedding, pillows, and towels.

    Step-by-Step: How to Pack Your House

    1

    Declutter Before You Pack

    Go through every room and donate, sell, or throw away items you no longer need. This reduces the number of boxes you need to buy and move.

    2

    Gather Your Supplies

    Use our calculator to order the right mix of small, medium, and large boxes. Don't forget strong packing tape, bubble wrap, and marker pens.

    3

    Pack Non-Essentials First

    Start packing rooms you use least (like the loft or spare bedroom) and out-of-season clothing weeks before your move date.

    4

    Label Everything Clearly

    Write the destination room and a brief list of contents on the top and at least one side of every box so movers know exactly where to put it.

    Assumptions & Limitations

    Disclaimer: The box counts provided by this calculator are estimated guide numbers based on UK industry averages and standard moving scenarios. They are designed for budgeting and planning purposes only.

    • Actual requirements may vary significantly based on your specific lifestyle, how much you declutter, and how densely you pack boxes.
    • Calculations assume standard box sizes (Small: 1.5 cu ft, Medium: 3.0 cu ft, Large: 4.5 cu ft).

    Packing Box FAQs

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