The Alveston Garden Room with a size of 5m x 4m offers a modern modular layout, providing extra living area ideal for a home office or hosting guests. The Alveston series comes in various dimensions, crafted in the United Kingdom by our expert team, utilizing only top-notch materials, ensuring superior quality. This structure is equipped with Eco-quilt insulation in the walls, ceiling, and floor to maintain a cozy, inviting, and pleasant internal environment, enabling you to make the most of your Insulated Garden Room throughout the year. Kindly Note: The cost of this product covers the complete installation of the structure in your garden. Prior to making a purchase, it is advisable to consult your local planning authority. A stable and flat foundation is necessary for this, constructed from either durable concrete or concrete slabs. It is suggested that the flooring of this garden room is additionally shielded with either carpet or laminate to decrease wear on the match boards. Kindly Note: These Insulated Garden Rooms are NOT pre-treated or painted. The application of wood preservatives is not included in the home installation service. To be eligible for our 10-year decay-resistant guarantee, the structure must be regularly treated with a high-quality spirit-based wood preservative annually.