Save an extra 15% before July 1st
Price includes saving

(Including VAT)

Now £ 5,949.15
Was £ 6,999.00
  • 2 Year Guarantee
  • Factory applied oil-based treatment
  • 21mm thick Tanalised redwood floor
  • Black roofing felt included
  • Double door with mortice lock
  • Satin chrome door & window furniture
  • Sturdy Redwood frame
  • Western red cedar cladding
  • Toughened safety glass (full sheet)
Delivery in 4 - 6 weeks
Delivery Information

This item is delivered on a pallet - kerbside only Delivery of this item to Mainland England and Wales is free, parts of Scotland may be subject to a higher charge. Delivery costs will be calculated and displayed at checkout before any payment is required. Please note if any other items in your basket are quoted with a longer delivery time, then your items will not be dispatched next day, but within the time period quoted for item with the longest delivery. There is only one charge for delivery per order.






Quantity Required
  • Alton Summerhouses Mickleton cedar slatted roof option

    More information
    £ 1,399.00
    Alton Summerhouses Mickleton cedar slatted roof option


  • Alton Summerhouses Mickleton Georgian Windows and Door option

    More information
    £ 699.00
    Alton Summerhouses Mickleton Georgian Windows and Door option


  • Osmo UV Protection Oil Extra 2.5l

    More information
    £ 95.00
    Osmo UV Protection Oil Extra 2.5l

    One of the most regular questions that we get asked is how to care for your new summerhouse - in particular what to treat it with.

    In many ways, this can be a matter of personal opinion: Some people prefer to let the cedar fade down to its natural silvery-grey colour. A new building will begin this mellowing process as soon as it is assembled and will be noticeable after just a few weeks and will be quite silver after a year. If you like this mellow look then you can re-apply the same treatment that we use in the factory - a clear Barrattine wood protector formula every couple of years. This helps to prolong the life of the wood and reduces staining but does not alter the mellowing process. This treatment is easy to just use when needed

    If you would really prefer to try and keep the original cedar colour in the wood then we can recommend using this Osmo oil product on new Summerhouses and Greenhouses as it prolongs the colour of new cedar by protecting it from Uv light. It is quite a viscous product so needs to be applied with a brush and will need 2-3 coats for best results.

    This high-quality product is in effect a sun block for your wooden building. A 2.5l tin will be enough to coat a 6’x8’ summerhouse building approximately four times. Due to the effectiveness of this product, your building may only need treating every couple of years. Only the exterior of your building will require treating.

    IMPORTANT: In the case of a summerhouse; we recommend using this product a couple of weeks after construction. This will ensure that the cedar has had time to air-dry but has not yet started to fade. In the case of a greenhouse, it is better to coat the individual parts whilst the greenhouse is flat packed before assembly. Bear in mind that you will need multiple coats and there is a long drying time.

    Osmo uv-protection-oil extra is a satin, Clear finish for exterior. It is based on natural oils, is microporous, and does not crack, flake, peel or blister. Osmo uv-protection-oil extra prolongs the renovation time significantly. As a stand alone finish, with two coats, It prolongs the greying process on vertical surfaces by up-protection factor 12 compared to untreated wood. The finish contains active ingredients which protect it from mould, algae and fungal attack. Easy to renew, no sanding or primer necessary. Easy to apply, will not dry during application.

Quantity required
Alton Summerhouses

*New Specification for 2021. Midline glazing now standard. Optional cedar slatted roof and Georgian windows and doors*

Since 1921, Alton has been at the forefront of the cedar greenhouse market. Now, these attractive summerhouses are flying the flag for the Alton principles: traditional design ideas given a clean, modern and beautifully finished look that will be a real centrepiece in your garden.

Some summerhouses on the market are made by shed manufacturers, fair enough, but when you are looking for a higher level of finesse, Alton summerhouses really stand out from the crowd.

100% made in our Staffordshire workshops, including the intricate Georgian windows (most shed companies have the windows made for them in another factory.)

Throughout the design, ease of self-assembly has been thought through, and we do more joinery in our workshops to make assembly easier on site, for example all the roof bars are tenoned at both ends so that they connect easily to the eaves and to a bespoke galvanised roof boss

Your new Alton Summerhouse will be a little haven in your garden. A tranquil corner where you can relax, read a book, do the crossword, do your craft, or even do your office work. What can be better than sitting amongst the birdsong with the sun streaming through the windows, away from the phone, the doorbell, the household jobs...?

Why put off a BBQ because it might rain a little? With your new Alton summerhouse, you can always have a dry table and chairs and place to eat without losing the BBQ atmosphere by retreating into the house.

Octagonal greenhouse dimensions diagram
  • A = Base width: 2,826mm (9ft3).
  • B = Depth: 2,508mm (8ft2).
  • C = Eaves height: 1,949mm (6ft4).
  • D = Ridge height: 2,630mm (8ft7).
  • E = Door width: 1,227mm (4ft).
  • F = Door height: 1,793mm (5ft10).
Ask a question about "Alton Summerhouses Mickleton 8x9 Summerhouse 2021"

→ Your email is not published

* required fields

Be the first to write a review!

→ Your email is not published
File Type: PDF

Mickleton - Click here to view

To download the file, right click and select 'Save Target As'.

File Type: PDF

Summerhouse Extra Info - Click here to view

To download the file, right click and select 'Save Target As'.

This item is delivered on a pallet - kerbside only Delivery of this item to Mainland England and Wales is free, parts of Scotland may be subject to a higher charge. Delivery costs will be calculated and displayed at checkout before any payment is required. Please note if any other items in your basket are quoted with a longer delivery time, then your items will not be dispatched next day, but within the time period quoted for item with the longest delivery. There is only one charge for delivery per order.






About The Greenhouse People

Don't want to enter your card details via the web?

The Greenhouse People offer a unique optional service that allows you to place an order to the value of £300 or more and we will call you back to take payment.

Request your FREE Brochure

Give us your address and we'll rush you a brochure straight out in the post!

We'll create an account for you so you don't have to enter your details twice and we'll email you a password, allowing you to log into your account to see the status of your request or any future orders.