Keter Brightwood 454L Outdoor Garden Storage Box - Grey
579/8496£110.00
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About this product
The Brightwood storage box provides 454 L/120 G of storage space and has a durable and weather-resistant resin build that resists damage to keep contents such as patio and garden accessories safe and secure. With its elegant wood-panelled appearance, and automatic opening mechanism that makes opening and closing easy. As well as this it also provides comfortable seating for two adults if that extra seating is needed when entertaining.
Ideal outdoor storage box for garden tools and equipment, furniture cushions, garden games and accessories.
Piston-assisted lid, comfortably seats two adults and has lockable option for added security.
Made of durable, weather-resistant and maintenance fade-free 60% recycled plastic.
- Made of resin.
- Capacity 454L.
- Lockable.
- External size H60.3, W145, D69.7cm.
- Internal size H54.5, W135.3, D59cm.
- Weight 17.52kg.
- 2 person self-assembly.
- Manufacturer's 2 year guarantee.
Returns
If you want to return your product once it's been successfully delivered, a non-refundable collection charge of £30 will be applied, unless the product is faulty.
More info about our returns policy can be found here.
4.8
93 reviews
98%
Recommended this product
Customers Say
Spacious, sturdy, weatherproof garden storage box with easy assembly and smooth hydraulic hinges. Doubles as extra seating and offers great value with secure locking option.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Just what I was looking for
Easy enough to put together, very spacious seems pretty solid and fact it was on sale bonus
J, 45 - 54
Delighted with Kettlergarden box
Good price , clear delivery arrangements, straightforward asembly instructions .
Jampickle
Great sturdy garden storage
Great size and really good quality, would recommend 👌
Rach21, 45 - 54
ONE OF THE BEST PURCHASES IVE MADE 2026
Bought this because I needed something to store garden equipment. I love that you can sit on the storage box, the size of the storage box is a very good size with plenty of space and you can lock the storage box with a padlock , it’s weatherproof and strong. I put this up alone and it was easy to put up reading instructions it took less than an hour by myself. I’m pleased with my purchase and would recommend buying this
October 21
High & Dry
I bought this some weeks ago and it mainly contains garden furniture cushions and other bits and bobs. With the weather we have had recently did wonder if it was capable of withstanding the heavy rains we have experienced. On checking this week, happy to report no water appears to have seeped into the box.
Notgotone
Fantastic Storage Box – Stylish, Spacious, and Stu
I’m genuinely impressed with the Keter Brightwood 454L Outdoor Garden Storage Box in Grey. It looks premium, blends beautifully with the garden, and the build quality is excellent. The storage capacity is huge — it easily fits all my cushions, gardening tools, and outdoor accessories with room to spare. Assembly was straightforward, and once put together, it feels solid and weather‑resistant. I also love that it doubles as extra seating when needed. The hydraulic opening mechanism is smooth and makes everyday use effortless. Overall, this storage box has made my outdoor space more organised and stylish. Absolutely worth it — highly recommended!
Shay, 45 - 54
Great product
Great product, highly recommend
Lulu, 55 - 64
Good value
Lots of room ideal for what WE WANTED.
Extra Garden Box, 65 or over, IOW
pleasingly good product and service
pleasingly good product and service
DWH, 55 - 64, Bucks
Quality garden storage
Great quality garden storage. The hinge mechanism is lovely and smooth, it's sturdy and looks good. Very easy to out together. It's a big one, so do check the measurements but exactly what we needed.
JAPHI, 45 - 54
Hi NickyC.
Keter Brightwood 454L Outdoor Garden Storage Box - Grey:
The Storage Box is only available for home delivery, at this time.
Thank you for using Q&A.
Hi strentispiece.
Keter Brightwood 454L Outdoor Garden Storage Box - Grey is weather resistant and the handles are sealed.
Thanks for using Q and A.
Hello Babs.
Keter Brightwood 454L Outdoor Garden Storage Box - Grey:
It depends on the size and shape of your lawn mower. This has the following internal dimensions:
Width: 135.5 cm
Depth: 59.6 cm
Height: 55.2 cm.
Measure your mower’s widest point, depth, and height (with the handle folded if possible), and compare it to the internal dimensions above.
Thank you for using Q&A.
Hi There,
Keter Brightwood 454L Outdoor Garden Storage Box - Grey
From the information we have available, regarding the following Keter Brightwood 454L Outdoor Garden Storage Box is durable and weather-resistant.
Note: After rain fall wipe with a dry towel before opening.
The storage box is resin build that resists damage to keep contents such as patio and garden accessories safe and secure with a lock which allows you to use a padlock for more security, so should stop mice getting in.
Thank you for using Q&A
Its anthracite grey
Hi there
We also do the Keter storage box in Brown, this may be why the image on the website looks brown rather than Grey. It is a dark Grey colour.
Hope this helps
Thanks for using Q and A
Hello Lorraine,
After checking with our supplier, they have advised for the Keter Brightwood 454L Outdoor Garden Storage Box - Grey: ''This product does not have a double wall.''
Thank you for using Q & A.
Hello Hellsbells,
The supplier has advised the following for the Keter Brightwood 454L Outdoor Garden Storage Box - Grey:
“ We do not advise storing a lawnmower inside the box as the heat emanating from the lawnmower after use will cause the plastic panels to warp and distort. ”
Thanks for using Q&A.
Yes.
Hi Lou lou,
The Keter Brightwood 454L Outdoor Garden Storage Box has internal dimensions of 138 x 59.6 x 55.2 cm (L x W x H).
To determine if it can store your 6-person hot tub, you’ll need to compare these dimensions with the size of your hot tub.
Thank you for using Q&A
Hi Bazza,
Keter Brightwood 454L Outdoor Garden Storage Box - Grey
I can confirm the internal measurements are H54.5, W135.3, D59cm.
Thanks for using Q&A.
Hello there,
The Keter Brightwood 454L Outdoor Garden Storage Box - Grey internal storage space is H54.5, W135.3, D59cm.
Thank you for using Q&A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.