Keter Newton Plus 13ft 5" x 7ft 6" (4.1 x 2.3m) Storage Shed in 2 ConfigurationsKeter Newton Plus 13ft 5" x 7ft 6" (4.1 x 2.3m) Storage Shed in 2 Configurations

Keter Newton Plus 13ft 5" x 7ft 6" (4.1 x 2.3m) Storage Shed in 2 Configurations

Item #NewtonPlus13

Starting at£1,499.98
Shipping Included

- Made of innovative wood composite Evotech panels

- 13ft 5" x 7ft 6" (4.1 x 2.3m) including eaves

- Floor included  

- Level base required

- Modular design allows positioning the shed door and windows to your preference - 1 shed built 2 ways

- Why not add additional storage for your shed with the Keter shelves, which can be purchased separately here

Add premium installation service at checkout

We will contact you within 5 business days for delivery within 10 business days from the date of your order (excluding weekends and bank holidays). Postcode restrictions may apply. Find out more in the Delivery & Returns Tab below

Your credit/debit card will be charged when your order is placed on this item.


If you are looking for a shed you can style your way then the Keter Newton Plus is the shed for you. The Newton Plus shed has a new modular design that allows you to have 1 shed that can be built in 2 ways to suit your garden and storage needs. The Newton Plus adds a touch of style to your garden as it features modern Evotech panels that give the look and feel of wood but without the maintenance so say goodbye to any rusting, rotting, denting or peeling. The shed also boasts strength and high durability in any weather thanks to it's double-wall construction and steel reinforcement.

It is designed with Victorian-style windows, a full-length skylight and built-in ventilation to keep things light and fresh, and features a heavy-duty floor to protect all contents against mud and rainwater. Offering unmatched versatility, build a front entry Newton 7ft 5" x 13ft 5" or side entry Newton 13ft 5" x 7ft 5" shed.



  • Made of innovative wood composite Evotech panels, for an elegant natural wood look and feel
  • Modular design allows positioning the shed door and windows to your preference - 1 shed built 2 ways
  • Built-in ventilation, heavy duty floor and lockable double door for extra security
  • Extremely durable and strong, double-wall construction
  • Steel-reinforced walls and roof
  • Heavy-duty floor
  • Top and side windows for extra light
  • Weather-resistant and maintenance-free – will not rust, rot or peel
  • Look and feel of real wood
  • Quick and easy assembly
  • Safe and secure storage
  • Accommodates heavy items like ride-on lawn mowers
  • Ample airflow to prevent moisture buildup
  • Handles snow loads of up to 150 kg/sqm (30 PSF)
  • Made from recycled materials
  • Assembly required: 2 people, approx. 6-8 hours
  • Colour: Grey
  • Weight: 245 kg
  • Box 1 dimensions: H 23 x W 227 x D 132 cm / 80.5 kg
  • Box 2 dimensions: H 13 x W 227 x D 132 cm / 70 kg
  • Box 3 dimensions: H 9.5 x W 227 x D 132 cm / 37.5 kg
  • Box 4 dimensions: H 18 x W 227 x D 132 cm / 57 kg
  • 10-year manufacturer’s warranty
  • Why not add additional storage for your shed with the Keter shelves, available in two sizes, which can be purchased separately here


Manufacturer's Helpline: 0121-506-0008 or for any assembly advice or regarding any missing or damaged parts.


Please Note: The Keter Limited Warranty does not cover defects resulting from normal wear and tear, including, but not limited to, scuffing, scratches or fractures caused during use, discolouration or fading, rusting, unreasonable use, abuse, negligence, alterations, painting, moving, transporting or relocating the product. The warranty also does not cover 'acts of Nature', including, but not limited to hail, any type of storm, flood and fire, and consequential or incidental damages. 

Wind direction is an important factor to consider when determining the location of the shed. Reduce exposure to the wind, in general, and of the door side in particular. Keep doors closed and locked when the shed is not in use to prevent wind damage.


Please check contents, footprint and measurements before installation. If you are enlisting the help of a third party to install this product, please ensure that all contents have been received in full and undamaged prior to arranging and paying for installation to take place. If you have damaged or missing parts, please contact our Customer Care team at: Accessories are not included.


Premium Installation Service:

Choose our Premium Installation Service at checkout with your chosen shed and enjoy the comfort of knowing that installation is taken care of by skilled and trained installers.

The installation office will contact you to guide you smoothly through the process and ensure you are happy with your purchase.

Prior to booking your install date (within 10 working days of delivery) the installers will telephone you to check the following:

1. That you have a suitable base for your shed. It needs to be firm, flat & level (please note that additional revisit charges will apply if the installation cannot be completed due to the base not being suitable). We recommend concrete, slabs or a timber frame. Please note that your shed cannot be placed directly onto a base of grass, earth, sand etc as natural movement will affect the stability of the building.

2. That there is enough space to build your chosen shed and that access to the build area is clear of obstruction. A minimum of 24” (61cm) space is needed around the shed for the installers to work in.

3. That the contents have been checked in full and free from damage.

4. Please note that the installation company is unable to carry the shed through your home so if there is not adequate access, provision for this must be made. Please note that the installation service does not include the removal of packaging, but will leave it tidily for the member to dispose of.

TypePlastic Shed
Shelves IncludedAvailable to purchase separately
CollectionNewton Plus
  •  Additional day(s) transit may be required for remote areas.
  •  Public and Regional holidays may affect delivery lead times.
  •  Delivery times may vary in the event of adverse weather conditions.
  •  Please note that we are unable to ship to the Channel Islands, Post Office boxes and BFPO.
  •  Further postcode delivery restrictions might apply to this item.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
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  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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