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Best Garden Sheds & Storage145x82x125cm (2026)

1 garden sheds & storage matching size145x82x125cm, hand-picked from UK Amazon listings.

Not sure which one to pick? Read our Best Garden Shed Under £500 UK guide.

Keter Store-It Out Max Outdoor Garden Storage Shed, 1200L

#1 Pick

Keter Store-It Out Max Outdoor Garden Storage Shed, 1200L
Rated 4.6 out of 5 stars (4,127)
  • Resin
  • Small gardens
  • 145x82x125cm

Currently unavailable

Pros

  • Weatherproof resin construction, no rot or rust
  • Lockable doors and piston-assisted lid
  • Compact footprint good for patios and small gardens

Cons

  • Smaller capacity than a full-size shed
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This selection focuses on garden sheds and storage units precisely measuring 145cm wide, 82cm deep, and 125cm high. Ideal for smaller outdoor spaces or areas with restricted access, these sheds offer practical storage solutions without dominating your garden. Constructed from durable materials like treated timber, these units are designed to withstand the elements and provide long-lasting protection for your tools, lawn equipment, and other outdoor essentials. The specified dimensions ensure a snug fit within common garden layouts while still offering ample interior space.

FAQ

What materials are these sheds typically made from?

Most sheds in this size range utilise treated softwood like pine or spruce for the framing and cladding. Some may incorporate metal roofing and gutters for added weather protection, though robust timber construction is common.

What’s the typical lifespan of a shed built with these dimensions?

With proper maintenance – regular cleaning, treating against rot, and protecting from extreme weather – you can expect a wooden garden shed of this size to last between 10-20 years.

Are the doors pre-assembled or do I need to build them?

Generally, these sheds come with pre-assembled doors and window frames. However, you'll still need to assemble the frame itself and potentially install any optional features.

What tools will I need to assemble a shed of this size?

You’ll typically require a hammer, saw (for minor adjustments), screwdriver, measuring tape, and possibly a level. An electric drill with various bits can significantly speed up the assembly process.

How should I prepare my garden base before installing the shed?

Ensure your chosen location is level and well-drained. A gravel or concrete base provides a stable foundation and prevents direct contact with the soil, reducing the risk of rot.

Are these sheds suitable for year-round use?

While durable, these sheds are best suited for storage rather than continuous living. Heavy snow or prolonged exposure to harsh conditions could strain the materials over time.

What security measures can I take to protect my shed?

Install a padlock on the doors and consider adding a robust latch. Reflective tape or motion-activated lights can deter potential intruders.

Can I customise the size of these sheds?

These models are typically offered in fixed dimensions, including 145x82x125cm. Custom sizes may be available through bespoke manufacturers, but this is not standard.

What’s the recommended spacing around the shed for ventilation?

Allow at least 30cm of space on all sides of the shed for adequate ventilation to prevent moisture build-up and maintain a healthy storage environment. Regular airing is beneficial.

What is included in the delivery of a 145x82x125cm shed?

Delivery typically includes the assembled shed on a pallet. However, check with the seller for specific details regarding assembly assistance and potential site preparation requirements.