6m x 4m(D) Insulated Garden Room with Side Shed
Create your dream extended living space with a spacious and airy 6 x 4m Insulated Garden Room with Side Shed.
A roomy 5m x 4m Garden Room provides a snug, yet long living space ideal for relaxing, work or hobbies. If you'd like to take your work away from your home, but don't fancy a commute, an Insulated Garden Room is an ideal option.
In addition to a new living space, the added bonus of a practical 1m x 4m side shed creates additional storage space without adding more clutter to your home. Ideal for garden equipment, DIY tools, bikes and childrens' toys.
The 72mm thick double skinned walls, double glazed windows and fully insulated roof, floor and walls mean this Insulated Garden Room with Side Shed is ideal for all year-round use.
The flat roof creates a contemporary silhouette in your garden, whilst promoting excellent rain water run-off, helping keep your building dry for many years to come. The roof is covered with high-grade mineral felt.
Mercia Insulated Garden Rooms are manufactured here in the UK, using sustainably sourced and regulated timber. With free installation included, you can sit back and relax whilst we create a whole new space for you to enjoy.
Please Note: The price of this item includes full installation of the building into your garden. A firm and level base is required for this, either made of solid concrete or concrete slabs. It is recommended that the floor of this garden room is further covered by either carpet or laminate to reduce wear on the matchboards.
Please Note: These Insulated Garden Rooms are NOT pre-treated or painted. Application of wood preservative is also not part of the home installation service. In order to qualify for our 10 year anti-rot guarantee the building must be annually treated with a high quality spirit based wood preservative.
| Treatment | Dip treated |
| Anti-rot guarantee | 10 years |
| People required to build | 0 (installation included) |
| Roofing material | EPDM |
| EPDM roof size | 5.3m x 6.6m |
| Base depth | 4138mm |
| Base width | 6140mm |
| Eaves height back | 2196mm |
| Ridge height | 2447mm |
| Width | 6174mm |
| Depth | 4854mm |
| Internal width | 5999mm |
| Internal depth | 3999mm |
| Door aperture width | 1512mm |
| Door aperture height | 1850mm |
| Window frame width | 760mm |
| Window frame height | 1965mm |
| Glazing thickness | 14mm double glazing |
| Floor bearer thickness | 2" x 2" (44 x 58mm) |
Dimensions are approximate.
Delivery
Delivery is free to most of mainland UK. A small number of areas carry a surcharge, which is shown at checkout before you pay. We’re unable to deliver to the UK islands, Channel Islands, Isle of Man or Northern Ireland.
Every building is delivered direct from the supplier, and we’ll be in touch to confirm your delivery date. If you’ve added installation, we’ll arrange this with you separately.
Please check your order on arrival. If anything is damaged or missing, let us know straight away at customerservices@gogosheds.co.uk with photos, and we’ll put it right.
Returns
Changed your mind? You can cancel for a full refund before your order is dispatched. After delivery, you have 14 days to let us know you’d like to return it. Items must be unused, unassembled and in their original packaging. A collection charge may apply.
Made-to-order extras such as painting, pressure treatment and installation can’t be cancelled once work has begun.
Refunds are made to your original payment method within 14 days of the item being returned.
Quality You Can Rely On
Every building we sell comes from an established UK supplier, with full specifications on every product page and a manufacturer’s warranty included. Not sure which building is right for you? Our UK-based team is happy to help. Just get in touch
Simple. Straightforward. Reliable.
Buying a shed shouldn’t be complicated. We’ve stripped away the confusion, hidden costs, and unnecessary steps — leaving you with a clear, honest buying experience that works around you.
From ordering to delivery, everything is designed to be easy, transparent, and dependable.
You can cancel for a full refund before your order is dispatched, and you have 14 days after delivery to let us know you’d like to return it. Items must be unused, unassembled and in their original packaging. See our Refund Policy for full details.
Made-to-order extras such as painting, pressure treatment and installation can’t be cancelled once work has begun.
Your building is delivered direct from the supplier, and we’ll contact you to confirm a delivery date. Delivery times vary depending on your location and the building you’ve chosen.
We work with established manufacturers, with most of our timber buildings made here in the UK.
Delivery is free to most of mainland UK. A small number of areas carry a surcharge, which is always shown at checkout before you pay.
