
Garden rooms built before delivery
Explore actual model sizes and specifications below. The garden-room range uses a steel structural frame and arrives already constructed; access, the prepared base and final connections are planned for your site.
Usage Options




Overview
Designed with strength, comfort, and flexibility in mind — our fully insulated garden units are your perfect home extension. Built on a galvanized steel chassis with premium WPC cladding, uPVC double-glazed windows, laminated parquet flooring, and painted plasterboard walls. Ready for year-round use as an office, gym, garden pub, hobby room, or play room.
Use Cases
Key Features
- Galvanized steel chassis with rust-resistant painted frame
- High quality WPC exterior cladding
- uPVC windows & doors with double glazing
- Full roof and wall insulation for year-round comfort
- Laminated parquet flooring on 18mm plywood base
- Painted plasterboard walls ready for decoration
- Pre-installed LED lighting
- Multiple pre-installed power sockets
- Modular design for versatile use
- Customisable finish options
Finance Available
Spread the cost with flexible finance options — make your project affordable with easy monthly payments.
Size Specifications
| Series 200 | Series 300 | Series 400 | Series 600 | Series 600C | ||
|---|---|---|---|---|---|---|
| Interior | Height | 216cm / 7'1" | 216cm / 7'1" | 216cm / 7'1" | 216cm / 7'1" | 216cm / 7'1" |
| Length | 200cm / 6'6" | 270cm / 8'10" | 370cm / 12'2" | 570cm / 18'8" | 570cm / 18'8" | |
| Width | 170cm / 5'6" | 200cm / 6'6" | 200cm / 6'6" | 200cm / 6'6" | 420cm / 13'9" | |
| Exterior | Height | 240cm / 7'10" | 240cm / 7'10" | 240cm / 7'10" | 240cm / 7'10" | 240cm / 7'10" |
| Length | 220cm / 7'2" | 290cm / 9'6" | 390cm / 12'10" | 590cm / 19'4" | 590cm / 19'4" | |
| Width | 190cm / 6'2" | 220cm / 7'2" | 220cm / 7'2" | 220cm / 7'2" | 440cm / 14'5" |
Series 200
Series 300
Series 400
Series 600
Series 600C
Custom Size Requirement
Delivery & Process
Hire Garden Rooms in the UK
Need garden rooms for a fixed period? Hire it instead of buying. Adacon manufactures the building to your layout and hands it over on hire terms, then collects it when you no longer need it — with the same quality, fit-out and design freedom as a purchase.
Hire terms are flexible — tell us how long you need the unit and we will confirm the rate for that period.
Get a hire price for garden rooms
Tell us when you need it and for how long. We reply with hire terms — and a purchase price too if you tick compare.
Enquire About Garden Rooms
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