Create a stylish and practical outdoor space with the Green Retreats Basebox Plus Installed Garden Room. Available in compact sizes ranging from 6m² to 11m², this premium fully insulated garden room is professionally installed and designed for comfortable year-round use as a garden office, home gym, hobby room or private retreat.
Featuring maintenance-free exterior cladding, integrated composite decking and contemporary architectural detailing, the Basebox Plus delivers a more refined and premium finish than the standard Basebox range while maintaining exceptional value.
Professionally Installed by Green Retreats
The Basebox Plus is installed by Green Retreats, one of the UK's leading garden room specialists.
Benefits include:
- Professional installation included
- Over 20 years of industry experience
- More than 17,000 garden room installations completed
- Nationwide installation service
- Trusted 5-star reputation
Providing complete peace of mind from purchase to completion.
Compact Garden Rooms with Premium Features
The small range is ideal for homeowners who want additional living space without sacrificing too much garden area.
Perfect for:
- Garden offices
- Home gyms
- Garden pods
- Study rooms
- Hobby spaces
- Creative studios
- Reading rooms
- Relaxation retreats
Delivering maximum functionality within a compact footprint.
Premium Upgrade Over Standard Basebox
The Basebox Plus includes several upgraded design features that enhance appearance, practicality and durability.
Premium additions include:
- Maintenance-free cladding
- Composite decking
- Aluminium privacy screen
- Contemporary graphite finish
- Enhanced kerb appeal
Creating a more luxurious outdoor building.
Fully Insulated for Year-Round Comfort
Advanced insulation systems help keep the interior comfortable in every season.
Benefits include:
- Warm in winter
- Cool in summer
- Reduced heat loss
- Improved energy efficiency
- Comfortable everyday use
Making the building suitable for year-round working or leisure.
Maintenance-Free Exterior Cladding
Unlike traditional timber buildings, the Basebox Plus features durable uPVC vinyl woodgrain cladding.
Advantages include:
- No painting required
- Weather-resistant finish
- Rot-resistant construction
- Long-lasting appearance
- Minimal maintenance
Helping keep your garden room looking great year after year.
High-Performance Double Glazing
All windows and doors are fitted with Pilkington K Optiwhite extra-clear double glazing.
Features include:
- Argon-filled glazing units
- Low-emissivity coating
- Improved thermal performance
- Enhanced energy efficiency
- Excellent natural light transmission
Creating a bright and comfortable interior environment.
Secure Steel-Reinforced Windows and Doors
The windows and doors are manufactured from strong steel-reinforced uPVC.
Benefits include:
- Increased durability
- Long-lasting performance
- Modern graphite woodgrain finish
- Improved security
- Low maintenance ownership
Combining style and practicality.
Insurance-Grade Security Systems
Advanced multi-point locking systems come fitted as standard.
Advantages include:
- Enhanced security
- Insurance-grade protection
- Secure storage
- Reliable locking performance
- Peace of mind
Ideal for protecting valuable equipment and belongings.
Choice of Door Configurations
Select the layout that best suits your garden and intended use.
Available options:
- uPVC French doors
- Sliding patio doors
Offering flexibility and personalisation.
Eco-Friendly Wall Construction
The walls combine sustainable materials with high-performance insulation.
Wall construction includes:
- 9mm white MDF internal lining
- 75mm eco-polymer insulation
- Durable external cladding
- Excellent thermal efficiency
Providing a comfortable environment throughout the year.
Integrated Composite Decking
The Basebox Plus includes graphite composite decking as standard.
Benefits include:
- Stylish entrance area
- Weather-resistant construction
- Low maintenance
- Contemporary appearance
- Practical outdoor space
Enhancing the overall look and functionality of the building.
Contemporary Aluminium Privacy Screen
The ladder-style aluminium side screen adds architectural detail and privacy.
Features include:
- Increased privacy
- Premium visual appeal
- Contemporary styling
- Matching graphite finish
- Improved outdoor aesthetics
Creating a modern and cohesive design.
Advanced Insulated Flooring
The raised floor system improves comfort and durability.
Advantages include:
- Elevated above ground level
- Reduced risk of rising damp
- Improved airflow
- 80mm polyurethane insulation
- Excellent thermal performance
Providing a comfortable and durable foundation.
Durable Insulated Roof Construction
The roof system is designed for long-term weather protection and thermal efficiency.
Construction includes:
- 80mm insulated steel roof panels
- Powder-coated steel reinforcement
- Galvanised steel strengthening
- Efficient rainwater runoff design
Delivering dependable year-round protection.
Integrated Guttering System
A 4-inch-wide guttering system is included as standard.
Benefits include:
- Effective rainwater management
- Reduced water build-up
- Improved building protection
- Enhanced durability
- Low-maintenance performance
Helping extend the lifespan of the building.
Eco-Friendly Manufacturing
Green Retreats is committed to environmentally responsible production.
Environmental highlights include:
- Carbon-neutral operations
- Solar-powered UK factory
- Sustainable construction methods
- Responsible sourcing
- Five trees planted for every tree used
Supporting a greener future.
Key Features
- Professionally installed garden room
- Available in sizes from 6m² to 11m²
- Fully insulated construction
- Maintenance-free uPVC woodgrain cladding
- Integrated graphite composite decking
- Aluminium privacy side screen
- Pilkington K Optiwhite double glazing
- Steel-reinforced uPVC windows and doors
- Choice of French or sliding doors
- Insurance-grade locking systems
- 75mm eco-polymer wall insulation
- 80mm insulated flooring
- 80mm insulated roof construction
- Integrated guttering system
- Carbon-neutral UK manufacturing
Optional Extras
Optional extras allow you to personalise your Basebox garden room to suit your needs.
Foundations Pack
A suitable level base is required for all Basebox garden rooms. The Foundations Pack removes the need to organise this yourself or use a third-party contractor.
Our installation team will install a tried and tested polymer crate foundation system prior to your building installation date. This system is efficient, eco-friendly, and designed to ensure your Basebox is perfectly level and ready for installation.
Floor Pack
The Floor Pack allows laminate flooring to be added to your Basebox garden room and professionally fitted by our installation team.
Customers can choose from oak, grey or white laminate flooring, providing a clean, durable finish that is ready to use as soon as installation is complete.
Electrics Pack
The Electrics Pack allows electrics to be installed as part of your garden room installation, providing power and lighting ready for everyday use.
You can choose from the following options
Pack 1
2 surface mounted double sockets
1 panel light
Consumer unit
1.5kW oil filled standing radiator
Pack 2
4 surface mounted double sockets
2 panel lights
Consumer unit
1.5kW oil filled standing radiator
Pack 3
6 surface mounted double sockets
3 panel lights
Consumer unit
1.5kW oil filled standing radiator
For more information, please email @greenretreats.co.uk or call 01296 328260.
Specifications
| Brand |
Green Retreats |
| Type |
Garden Room |
Brand new from Marqet. Free UK delivery over £25 and 60-day returns.
For product questions or order support, contact admin@marqet.co.uk.