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Avon 5m x 4m Insulated Garden Room


Avon 3m x 4m Insulated Garden Room

Avon 4m x 4m Insulated Garden Room

26 Images

Save 53% - £8,531.00
  • In Stock
  • 14-28 Days
Mortice Lock 15 Year Anti-Rot 4 Windows
Floor Included FREE Fully Installed Build 16 MM Shiplap Cladding

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Quick Overview

  • Great Garden Room for small spaces
  • Under 2.5m in Height - No Planning Permisson Required
  • FREE Mainland UK Delivery
  • FREE Installation
  • Available in 8 sizes/models
  • Overall Size - W: 419cm / 13' 9" D: 419cm / 13' 9" H: 241cm / 7' 11"
Important: This building comes with a floor and requires a base. All buildings are required to be put on a solid and level foundation.
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RRP £15,999.99

Was £7,699.99

Now £7,468.99

Flexible delivery on all Avon products as standard Read More
  1. Place your order and once it has been processed you will receive an email and SMS message with a link to the delivery portal
  2. Login to the delivery portal with the booking reference provided
  3. Confirm your delivery address and choose a date that best suits you
  4. Your order will be delivered on your chosen day
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Note: The colours are not pre-painted on the product, you will be provided with a tub of paint.

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This 4m x 4m Insulated Garden Room offers a modern and stylish building that is both practical and comfortable. The building is completely modular, meaning that you can position the panels of the building to your specification, moving windows and walls to give you your perfect garden room. The windows of this garden room are double glazed to keep as much warmth inside as possible, with two of the glazed panels including opening top windows. Spotlights have been fitted into the roof overhang to illuminate the front of your garden room at night.

Please Note: The price of this item includes full installation of the building into your garden. You should always check with your local planning authority prior to purchase. 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 match boards.

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 15 year anti-rot guarantee the building must be annually treated with a high quality spirit based wood preservative.

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Key features

  • Great Garden Room for small spaces
  • Under 2.5m in Height - No Planning Permisson Required
  • FREE Mainland UK Delivery
  • FREE Installation
  • Integrated spotlights as standard
  • Fully Double Glazed, 14mm thick Argon filled glass units
  • Fully Insulated Roof, Floor and Walls
  • 72mm thick, double skinned and insualted plain panels
  • Fully modular design, allowing fully customisable placement of panels, doors and windows
  • Additional Windows, doors and plain panels can be added if required. Please call us for details
    Made from FSC certified wood from sustainable sources

    Additional Information

    Flat Roof Diagram
    Width419cm / 13' 9"
    Depth419cm / 13' 9"
    Height241cm / 7' 11"
    Eaves Height216cm / 7' 1"
    Door Opening152cm / 4' 12"
    Door Width152cm / 4' 12"
    Door Height188cm / 6' 2"
    Internal Width401cm / 13' 2"
    Internal Depth401cm / 13' 2"
    Roof Overhang6cm / 2.4"
    Floor IncludedYes
    Base RequiredYes
    Framing44 x 58 MM
    Roof StyleFlat
    Roof CoveringEPDM Synthetic Rubber
    Floor Material12 MM Matchboard
    Floor Bearers44 x 28 MM
    Bearer DirectionFront to Back
    ColourNatural Wood
    Cladding StyleShiplap
    Cladding Material16 MM Shiplap
    Door StyleDouble Door
    Glazing MaterialDouble Glazing
    Number of Windows4 Windows
    Locking SystemMortice
    People Required To BuildFREE Fully Installed
    MaterialFSC Certified
    Guarantee15 Year Anti-Rot
    Avon 3m x 3m Insulated Garden Room You can get this item instead and save £1,969.00

    RRP £9,999.99

    Was £5,699.99

    Now £5,499.99

    Avon 3m x 4m Insulated Garden Room You can get this item instead and save £1,261.00

    RRP £11,999.99

    Was £6,399.99

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    Avon 4m x 3m Insulated Garden Room You can get this item instead and save £1,018.50

    RRP £13,999.99

    Was £6,649.99

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    Avon 4m x 4m Insulated Garden Room You are currently viewing this item.

    RRP £15,999.99

    Was £7,699.99

    Now £7,468.99

    Avon 5m x 3m Insulated Garden Room You can get this item instead for only an extra £242.50

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    Was £7,949.99

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    Avon 5m x 4m Insulated Garden Room You can get this item instead for only an extra £1,261.00

    RRP £17,999.99

    Was £8,999.99

    Now £8,729.99

    Avon 6m x 3m Insulated Garden Room You can get this item instead for only an extra £1,261.00

    RRP £17,999.99

    Was £8,999.99

    Now £8,729.99

    Avon 6m x 4m Insulated Garden Room You can get this item instead for only an extra £2,231.00

    RRP £19,999.99

    Was £9,999.99

    Now £9,699.99

    We aim to deliver all our garden buildings and other products as soon as possible; Please check each product page for the correct delivery times. These are stated in the top right hand corner of the product page.

    We will contact you on the morning of your confirmed delivery date by email and/or SMS with a two hour delivery time slot. We aim to meet these delivery times but during busy periods, deliveries may take a little longer, however we always work hard to keep delays to a minimum.

    Please note: some of our smaller items such as the plastic shed bases, security items and shelving maybe delivered separately and on a different day to your garden building. These may arrive sooner than your shed. If you have ordered multiple products in one order then you are likely to receive multiple deliveries.

    My Order Has Not Been Delivered, What Should I Do?

    We deliver between 7am and 7pm. If you order has not been delivered when expected please follow the aftersales link below.

    Pick A Day Delivery

    We offer a pick a day delivery service on most of our Avon garden buildings, simply enter your delivery postcode to see all the available delivery dates for your area and choose the one that best suits you. This service is for selected Avon products, and will be highlighted on all qualifying products under the delivery section.

    Other Garden Sheds, Summerhouses and Playhouses

    All our garden sheds, summerhouses and playhouses are delivered by our suppliers.

    Once you have placed your order a member of the dedicated factory delivery team will contact or notify you within the advertised lead-time to arrange the delivery. If you have also requested installation you will be contacted within 14 days. please note that delivery and installation will not take place on the same day.

    Log Cabins & Garden Rooms

    Due to the large size of Log Cabins & Garden Rooms deliveries have to be made on larger vehicles. Log Cabins come flat packed and are delivered to the curbside, driveway or front garden.

    Our delivery team will contact you via telephone to arrange a suitable delivery date.

    Don’t worry if you don’t hear from our team immediately. Once your log cabin is manufactured and ready for delivery the team will contact you.

    Please Note: If you have chosen installation then the delivery lead time will increase by a further 7 working days. Unfortunately we cannot guarantee a preferred delivery date but you will be notified in plenty of time.

    Delivery FAQ

    Q. Do I need to be home for my Delivery?

    A. No, you do not need to be home for your delivery. All we ask is that you let us know via email or signed note to let us know that you will not be present for the delivery. In the note please let us know where a suitable place would be to leave the building. Our delivery drivers are NOT allowed to place your shed in your back gardens even if the gate is left open.

    Q. Will I need to help my delivery driver?

    A. Our drivers DO NOT need your help during a delivery. They will not ask for your help and they can manage all the items themselves. We are not insured to cover any customer injuries and therefore we ask you NOT to help or try and help our drivers while they make a delivery.

    Q. My house has a restricted access, what do I do?

    A. Our drivers are only contacted to provide kerbside drop offs and deliveries. They will NOT bring any of our orders through your home. A driver may offer to take an order further; for instance a back garden but this is ONLY at their own discretion. If you have any questions about access or you live in a restricted access zone please contact us prior to ordering.

    We are one of the leading online outdoor garden building retailers with a clear aim of making purchasing garden buildings as easy as possible. We work directly with our suppliers to bring you the best products at the cheapest prices.

    We pride ourselves on our customer service, offering personal sales advice and expert knowledge on all our products. We are solely an online ecommerce website, therefore our offices are not open to the general public. Our customer service advisors are only a phone call or email away. We aim to reply to all email enquiries within 3 working hours.

    Free Delivery*

    We offer free delivery on all orders to most parts of the UK. We pride our selves on offering a quick and hassle free service.

    Flexible Finance Options

    Spread the cost of your purchase with our flexible finance options, including interest free and buy now pay later.

    Great Customer Service

    Talk to one of our dedicated team for expert advice, we're always happy to help.

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    All images are for illustrative purposes only. All dimensions are approximate and may vary with manufacturers tolerances. Dimensions contained within product names are approximate, for guidance purposes only. Unless otherwise stated, all measurements are overall including roof overhangs where applicable.