Storage in High Wycombe

Extended Access Hours. £0 Deposit

First Month Free promotion on available units


StorageMart High Wycombe UK self storage
StorageMart High Wycombe UK self storage room
Find a self storage unit at StorageMart, located at Knaves Beech Industrial Estate in High Wycombe
Knaves Beech Way
High Wycombe HP10 9QY
Southwest of the A40 and the A4094 Roundabout

New Customers

Current Customers


  • Keypad Access
  • Pay Online Available
  • Trolleys Available
  • No Deposit

Office Hours

  • Mon-Fri 9:30 AM - 6:00 PM
  • Sat 9:30 AM - 5:00 PM
  • Sun 10:00 AM - 2:00 PM

StorageMart is located in the Knaves Beech Retail Park on the opposite corner to the Tesco Superstore. We're just north of the M40 at Junction 3 near the A4094 in Buckinghamshire.

Why choose StorageMart?

  • You’re not locked in.

    Whatever works for you. One week or one year, StorageMart requires no long-term contract.

  • Save everytime.

    With no deposits, affordable rent, and free month specials, we’re dedicated to saving you money.

  • You’re in control.

    No commitments. You’re free to change unit sizes and check-in dates to fit your needs.

Storage Units in High Wycombe

You’re just one step from instant online deals.

Easy to compare sizes and weekly rates

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First Month Free* & No Deposit

StorageMart has made storage fast, easy, and affordable.

Moving can be expensive, but at StorageMart your move-in cost is often next to nothing. Find a location and size that's right for you and rent storage online today.

High Wycombe storage

At StorageMart (formerly Big Box Storage), we make self storage in Loudwater affordable and easy. We never charge our customers a security deposit and we don't require a minimum length of stay. Many of our storage units even come with a discount for first month of rent FREE.

Clean and Easy Storage in High Wycombe

StorageMart is proud to offer clean storage in High Wycombe with a friendly staff of storage experts. Our units are always well-lit and well-maintained for your convenience. Our facility even has easy to access from M40 for the ultimate convenience.

This facility features easily accessible, large loading bays with trollies available to help you get from the bay right to your storage unit door. Don’t worry, this facility also offers a lift so you never have to move any item up stairs.

Not Sure How Much Space You Need?

Whether you're moving to a new home, growing your business, or freeing up space in your apartment, we have a variety of room sizes to choose from. Our storage experts can help you determine what unit would be best for you, and can even put you in touch with Buckinghamshire movers. Give us a call and let us help you get the right storage solution for your needs or fill out the request a quote form to hear back from a local expert.

This StorageMart facility is owned and operated by TKG-StorageMart Partners UK, Limited, which is licensed to use the StorageMart logo by StorageMart Partners L.L.C.