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BaseBox 2.4m x 3mBaseBox 2.4m x 3m
Installed Green Retreats Basebox Garden Room 3m x 2.4mInstalled Green Retreats Basebox Garden Room 3m x 2.4m
BaseBox 2.4m x 3mBaseBox 2.4m x 3m
Installed Green Retreats Basebox Garden Room 3m x 2.4mInstalled Green Retreats Basebox Garden Room 3m x 2.4m
Installed Green Retreats Basebox Garden Room 3m x 2.4mInstalled Green Retreats Basebox Garden Room 3m x 2.4m
Installed Green Retreats Basebox Garden Room 3m x 2.4mInstalled Green Retreats Basebox Garden Room 3m x 2.4m
Installed Green Retreats Basebox Garden Room 3m x 2.4mInstalled Green Retreats Basebox Garden Room 3m x 2.4m
Installed Green Retreats Basebox Garden Room 3m x 2.4mInstalled Green Retreats Basebox Garden Room 3m x 2.4m

Installed Green Retreats Basebox Garden Room 3m x 2.4m

Item #449278

£11,879.98
Shipping Included. Item may be available in your local warehouse, prices may vary.
Features

Basebox by Green Retreats, is a versatile garden room designed to provide luxurious outdoor spaces. The garden room is fully insulated for year-round use, making for a functional outdoor space that’s also a stylish addition to your home.

 

- Elegant uPVC French or sliding doors tailored to your preference.

- Soft-sheen melamine walls & low maintenance cladding.

- Panel walls made of 9mm white MDF board with 75mm thick eco-polymer foam insulation which guarantees energy efficiency 

- Insulated flooring is supported by 1mm powder coated steel to keep it protected against all weather types.

- Planning permission rarely required *Subject to your local authority.

 

The price includes free delivery in Band 1. Extra charges apply outside of this area. Please refer to the map under Delivery & Returns for more information.

 

To enquire about this item, please email costco@greenretreats.co.uk or call 01296 328260.

Your estimated delivery time will be 40 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.

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Quality Materials & Design 

Basebox delivers a high-quality garden room solution. Sourced and selected components are known for their strength, resilience, and aesthetic appeal. From the robust framework to the weather-resistant cladding, every element is chosen carefully to ensure long-lasting quality.

 

Doors and Windows 

The doors and windows for the Basebox range are very strong steel-reinforced uPVC in a stylish  graphite woodgrain finish. The locks on the doors and windows are insurance-grade multi-locks,  keeping your building and its contents safe and secure. 

 

Glazing 

All windows and doors are fitted with Pilkington K Optiwhite extra-clear double glazing. This  advanced glazing features hard-coated, low-e, argon-filled glass with a Planitherm layer and  Swisspacer, ensuring excellent insulation and energy efficiency. 

 

Walls 

Our wall sections are crafted in-house using innovative eco-friendly materials. They feature a 9mm  thick white MDF board with 75mm thick eco-polymer foam insulation for excellent energy  efficiency. The exterior cladding is made from a treated recycled composite, sourced from sawdust  in the milling industry, which is primed to resist rot and decay. Please note: the exterior cladding of  this design will require painting to seal it within the first 6 months, which is a great opportunity to  personalise your building to suit your style. 

 

Flooring 

The Basebox subflooring is elevated above ground level to prevent rising damp and promote air  circulation. The flooring itself is a dense 80mm polyurethane insulation, supported by a 1mm  powder-coated steel layer on both the top and bottom, protecting the flooring from all weather  conditions and keeping it exceptionally strong. 

 

Roofing 

The roof is constructed with a thick 80mm insulated steel panel, reinforced with a 1mm powder coated steel layer. For added strength, a 0.5mm galvanised steel sheet reinforces the panel. The  roof's slightly sloped design allows for effective water runoff to the rear guttering system and  downpipe. 

 

Guttering 

Our 4-inch wide guttering system effectively manages excess water flow, helping to protect the  building structure.

 

Eco-Friendly 

Green Retreats is proud to be an eco-friendly and carbon-neutral company. Basebox uses some of  the latest in eco-friendly construction materials, while also following the strict Green Retreats eco principles. All buildings from Green Retreats are designed and built in our solar powered UK  factory, and 5 trees are planted for every 1 used in the construction of our buildings.  

 

Key Features:

  • Full installation is included in the price, complete within 1-2 days.
  • Planning permission is generally not required, making your Basebox an easy way to create space at home.
  • Popular as garden offices, gyms, games rooms, studios and much more.
  • Fully insulated with eco-friendly materials throughout, including the walls, roof, floor and premium double-glazing.
  • Choose between high-security uPVC French or sliding doors.
  • Interior walls are white soft-sheen melamine, easy to clean and maintenance-free.
  • Exterior cladding is an eco-friendly, low-maintenance composite that needs to be painted with your choice of colour within the first six months.
  • Designed and built in the UK.
  • Level ground and base/foundations required (base/foundations available as an optional extra)

 

Optional Extras 

Want to personalise your Basebox garden room? There are a range of optional extras to choose from  to really make your building ‘yours’. For more information, please email  

costco@greenretreats.co.uk or call 01296 328260.

 

Self-assembly / DIY

No

Professional Installation

Yes

Planning permission required

No (Permitted Development Rights allowing)

Maintenance Free Cladding

No, painting required within 6 months

Base/Foundations Included

No, suitable level base required. Available as an optional extra

Interior maximum height

2235mm

Exterior maximum height

2500mm

Roof Material

Maintenance-free epoxy resin steel 

Doors and Windows

Steel reinforced uPVC, French or Sliding

Double Glazing

Yes

High-security insurance grade locks

Yes

Brand

Green Retreats

Deck Step Included

No

BrandGreen Retreats
DimensionsW 3m x D 2.4m

 

Delivery
  • This is an installation item including delivery of the item.
  • 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.
  • All orders must be installed within 12 weeks after contact from the delivery company. If the delivery company is unable to contact you after multiple attempts, your order may be returned to inventory and refunded to your original form of payment.
  • Further postcode restrictions might apply to this item.
 
Returns
  • 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.
  • Costco’s customer satisfaction guarantee and returns policy does not apply to special order merchandise, custom merchandise and installed merchandise. However your legal rights are unaffected. If you are a consumer, these rights may include a right to return the merchandise for a refund, or to obtain a replacement or a price deduction, if the merchandise is not of satisfactory quality and as described, or if it does not match any sample provided. Your specific rights will depend on the time since you bought the merchandise and the specific nature of the problem. If you are a trader, you may have a claim for damages in these circumstances.
  • Find out more about our Delivery, Cancellations and Assistance Policy
 
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