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Keter Cortina 11ft 2" x 7ft 2" (3.4 x 2.2m) Storage ShedKeter Cortina 11ft 2" x 7ft 2" (3.4 x 2.2m) Storage Shed

Keter Cortina 11ft 2" x 7ft 2" (3.4 x 2.2m) Storage Shed

Item #478687

Shipping Included

- Made of innovative wood composite Evotech panels 

- 11ft 2" x 7ft 2" (3.4 x 2.2m) including eaves  

- Floor Included  

- Level Base Required  

- 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.

Keter Shop NowKeter Shop Now

The Cortina 11ft 2" x 7ft 2" shed is perfect for storing a variety of large garden and home accessories and tools in style. The Cortina shed is modern in every way, with a slanted roof above a band of windows, it boasts a sleek, contemporary design that stores your belongings in eye-catching style. Its double layered walls are made from Evotech, Keter's innovative composite material that gives you the aesthetic look and feel of wood but with the benefits of resin.

This extremely durable shed is completely weather resistant and maintenance-free – it won't rust, rot or peel. Add in features like steel reinforcements for extra strength, lockable double doors for security and convenience (lock not included), 2-sided ventilation, and a heavy-duty floor tough enough to support a riding mower, the Keter Cortina 11ft 2" x 7ft 2" is a shed that works hard and looks great doing it.



  • Made of innovative wood composite Evotech panels, for an elegant natural wood look and feel
  • Extremely durable and strong, double-wall construction
  • Steel-reinforced walls and roof
  • Sturdy and lockable double doors (lock not included)
  • 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 riding 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. 5-6 hours
  • Why not add additional storage for your shed with the Keter shelves, available in two sizes, which can be purchased separately here


  • Footprint: W 327 x D 201 cm
  • External Dimensions: H 226 x W 340 x D 218 cm (including the overhang of the eaves)
  • Internal dimensions: H 219.8 x W 327 x D 201 cm
  • Weight: 203 kg
  • Box 1 dimensions: H 15.2 x W 227 x D 132 cm 
  • Box 2 dimensions: H 15.2 x W 227 x D 132 cm
  • Box 3 dimensions: H 15.2 x W 227 x D 132 cm


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

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.

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.

*Premium Installation Service:
Choose our Premium Installation Service at checkout with your chosen structure 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 structure and that access to the build area is clear of obstruction. A minimum of 24” (61cm) space is needed around the structure for the installers to work in.

3. That the contents have been checked in full and are free from damage. Costco is not liable for any revisit charges if this step has not been completed
4. Please note that the installation company is unable to carry the structure 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.

If the above steps have not been completed prior to installation date being agreed, Costco will not be liable for any revisit charges should the installation not be able to be completed.

TypePlastic Shed
Weight203 kg
Assembly Time2 people, approx. 5-6 hours
Shelves IncludedNo (available to purchase separately)
Internal DimensionsH 219.8 x W 327 x D 201 cm
External DimensionsH 226 x W 340 x D 218 cm (including the overhang of the eaves)
FootprintW 327 x D 201 cm
Keter Cortina MegaKeter Cortina Mega
  •  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.
  •   Costco Concierge Services | Technical Support
    Free technical support exclusive to Costco members for select electronics and consumer goods.
  •  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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