The cost of installing a garden room is notably more affordable than traditional home extensions. Prices vary based on factors such as size and design, but a high-quality garden room can start from £9,860. The Basebox garden room from Green Retreats costs £1,180 per square metre, while the average conservatory costs around £2,000 per square metre, making year-round fully insulated garden rooms the more economical option.
Garden rooms are also proving to be more than just a workspace. As Fitzjohn points out, "Everyone will have a use for them!" Whether used as a home gym, bar, or recreational space, their versatility makes them highly appealing to a wide range of buyers, enhancing their saleability.