6 x 8 Waltons Green Extra Tall Polycarbonate Greenhouse - With FREE Base!

6 x 8 Waltons Green Extra Tall Polycarbonate Greenhouse - With FREE Base!

Now Just: £279.95

12 Reviews

This Extra tall 6' x 8' Polycarbonate Greenhouse with clip in glazing. Next Day Delivery is FREE with this product! Just order before 1pm to qualify. - ID: 522

  • Free Delivery Next Working Day *
  • 5 Year Manufacturer Guarantee
  • 4mm Twin Wall Polycarbonate Glazing - 100% Shatterproof
  • Strong Aluminium Framework
  • Easy Clip Panel Installation System
  • Sliding Doors For Easy Access
  • Integrated Guttering
  • FREE Steel Base Plinth
  • FREE Next Day Delivery - Order before 1pm
  • FREE Opening Roof Vent - Included

1 Customise

6 x 8 Waltons Green Extra Tall Polycarbonate Greenhouse - With FREE Base! (£279.95)
Required (click for more info)
FREE Waltons Greenhouse Rainwater Kit - worth £9.99 (£0.00)
Additional Options (click for more info)
Waltons Greenhouse Rainwater Kit (£9.99)

2 Choose delivery date

3 Buy

Total: £279.95

Out of Stock

Specification Description Features Watch Video Reviews Delivery / Returns Aftercare Important Info

Delivery on this building is Next Working Day if ordered before 1pm to all England and Wales postcodes. For Scottish mainland postcodes the lead time is 3-5 Working Days.

You can book the day of your choice for delivery when placing your order, alternatively you may place your order without selecting a delivery date and one of our team will contact you directly to arrange a suitable delivery date.

Due to the nature of our products we are unable to deliver to Ireland, some areas of Scotland and any offshore islands. If you are unsure then please use the postcode to see if we are able to deliver to your area.

Important - Delivery is kerb side only, though at the drivers discretion they may be able to help you lift the building to a more suitable location outside your property. If you need to transport the building through your house then you will need to make your own arrangements prior to delivery to do this as our drivers are not insured to enter your house.

The Customer or Friend/Neighbour will need to be present to sign for the delivery. We cannot leave the item without a signature.

Our driver will call you when they are approximately 30 minutes away from your location.


We offer a 30 day money back guarantee on all of our items. The guarantee commences from the date which you receive your item and we offer a free collection service as part of this agreement.

The building must be returned in its original, untreated, resalable condition. Until the item is collected by our courier, it's the responsibility of the customer to ensure that the building remains in this condition.

As the buildings are sold as DIY kits, we cannot dismantle on your behalf and we cannot be held liable for any third party costs. Once the building has been received by our factory, a full refund will be issued within 1-3 working days.

All of our buildings are dip treated, once installed they will need treating as soon as possible and on an annual basis in order to receive the 10 year anti rot guarantee. The building also includes a 1 year manufacturers guarantee as standard.

If your building is fitted with styrene windows, they are protected using a clear film which will need to be removed after you've installed the building.

Our buildings are supplied flat packed as DIY kits with full instructions.

Buildings with styrene windows - our styrene windows are protected using a clear film which will need to be removed after you've installed the building.

It is the customer's responsibility to follow the instructions outlined in Aftercare. The buildings are dressed for display, we don't supply any accessories or shelves featured within the product images.

Exact product dimensions are supplied on the listing as we do round off the main size of the building in order to make it easier for customers to find, so please be sure to check the item's specific measurements carefully.

All measurements refer to the exterior of the building which includes the roof overhang unless stated otherwise.

We also would recommend against arranging for a third party to install the building before it's been delivered and checked that all parts are present, as we cannot be held liable for any third party costs.

Delivery times highlighted with an asterisk (*) refer to working days.

Just The Job

"This is a spacious greenhouse and once up it looks great and feels sturdy. There were a few spots of green powder coat knocked off but nothing of concern. The delivery was excellent not to mention the price which included the essential free base and rainwater pipes. The base is a must and will allow you to anchor the whole thing down and this must be done as my greenhouse moved a good way from the base in not very strong wind. The first rain brought a couple of leeks but I am sure I can rectify that with a little mastic. The instructions were poor but did help and the video was helpful but rushed and not detailed enough. Check the internet for other videos especially the animated one. I recorded the main video and used my phone camera to take photos of the connections I could use these in the garden were the internet was poor. It was not an easy thing to put together and took two people a week on and off but it was well worth it. Things to be aware of are the base size which needs to be bigger than eight by six if you check the given actual specifications and the glazing bars come up a little short but customer service supplied extra parts in double quick time. I would have liked a lock on the door and something to stop draughts around the door and a better locking system for the window. Everything said! I am more than pleased with my greenhouse and customer service and will use this company again"

Review by: michael from Aberdare.

Excellent Service And Decent Greeenhouse

Delivered exactly when they said it would be. I was a bit dubious about this model because of the price however, once it's together with all the nuts and bolts tightened it's surprisingly sturdy. Instructions are a bit basic but after4 hours with me and my friend looking at it we got it together. The video was actually really useful. The rainwater kit works well and the free base is a must. It secures it al together. Overall very pleased. Would recommend.

Review by: Jeff from Crawley.

Not Over-Engineered!

"With the caveats given below, this is a neat greenhouse just sturdy enough to do the job. The aluminium frame is of thinner gauge metal than more expensive models but when it is all screwed together only the frame around the door remains too flimsy. Given that I also got a base in the £290 price this is a good value product but don't imagine that you can lean on it too heavily. Caveats: 1. The two vertical struts of the door frame need to be of sturdier design or thicker gauge. 2. The window might not seal very well and the clips that hold it shut are primitive so you might have water dripping in until you have contrived something better. 3. Putting the plastic edges on the polycarbonate panels can be quite a hard task but at least they stay put when they are on!"

Review by: John from Ammanford.

Polycarbonate Greenhouse

Geeenhouse itself seems very good. Took nearly three days to build, including cementing the base down. Biggest complaint is in relation to the instructions provided, they're rubbish. However there is a video on you tube showing the build step by step which is great. Had 28 mile an hour winds yesterday and panels barely rippled. Not sure how it will fair in stronger winds though. On the plus side all the parts were labeled and there was sufficient flexible black beading, although could have done with a bit more black plastic edging, but managed with off cuts ok. A few pieces had small bends in them from transport but a quick use of pliers soon sorted them out. Overall, a good buy and time will tell how much of a good buy it was.

Review by: Sharon from Durham.

8X6 Extra Tall Polycarbonate Greenhouse

Perfect for what i wanted,relatively easy to erect, great price,was a short piece of trim short but speedily sorted with after sale service.Would not hesitate to recommend this company.

Review by: michael from Horncastle.


I wanted a cheap greenhouse to try a bit of grow your own. I didn't experct it to be as good as this. It is a bit of a fiddel to put it together It took me about 4 hours with my mate. Really happy. Fingers crossed I can grow something.

Review by: Jeff from Hartlepool.

After The Windy Season!

Had this 2 winters now and lessons learned! Lost 3 panels last year, once one goes - watch out. However, we have added a plastic runner at mid height along both sides, which allowed us to hold firm by screwing to both end frame pieces. Also, since door can wobble off in a high wind, we use wooden props under side screws internally to hold frame closer to door and half paving slab to hold bottom of door tight to frame. May seem a lot of messing about, but the strawberries/ tomatoes/ cucumbers/ lettuce we had all season make it worth the effort!

Review by: Jackie from Prestatyn.

Fairly Happy Now It Is Built!

As other reviewers have found the instructions/diagrams leave a lot to be desired. My husband and son (who are both very competent DIYers took 2 days over the construction, a large part of which was spent trying to interpret the instructions. Also, there was insufficient black plastic trim which slides onto the glazing and they had to make it up with shorter lengths of offcuts. Eventually they managed to complete it and now we are going mad trying to catch up with the season now that the nasty cold weather seems to be over. Our main dissatisfaction with the greenhouse other than the installation instructions is the opening roof vent which is 'cock-eyed' no matter what we do - in fact my husband has to close it for me at night because it is too fiddly for me and not very quick.

Review by: Marion from Louth.


the green house is great good price bit of a bugger to put together the instrustions are rubbish so makes it harder to put together joining some of the pieces together are very hard , there is not enough trim for the top and bottom of the polycarbonate you need one more length but it is still worth the hastle and money

Review by: roger from Southampton.

Done At Last!

Now that the greenhouse is up - it is a really solid structure. However, it is really complex to build. You need to carefully follow the instructions and take it steadily. We had a lot of building, then undoing to ease the next section into place. This really is a 2-man, 2 day build. Now it is finished, I'm sure it will last us for years.

Review by: Carol from Boston.

8 X 6 Greenhouse

"Generally speaking, this is a good greenhouse. What I would class as middle of the road. Not cheap but not expensive and value for money. It took 2 people 2 days to assemble and the instructions could be a little clearer in places as could some of the pictures. I would certainly recommend this greenhouse from Waltons."

Review by: Bazza from Sawbridgeworth.

8 X 6 Green Extra Tall Polycarbonate Greenhouse

The greenhouse was delivered promptly, all parts present. Instructions were a bit lacking at times, but understandable as long as you are patient.Would be better to have some one to help you erect the main frame. I managed to do it by myself though.All you really need is a ratchet socket spanner no8 and a philips screwdriver!!! How simples is that..The greenhouse came with a free base, which I understood to be the floor, but later found it to be a 4 inch skirting that the frame goes onto. Perhaps this could be made clearer.Once erected and the nicely numbered polycarbonated panels are inserted into their various locations , it is a lovely Greenhouse. I noticed quite quickly how warm it was inside. I even smoke tested it with the door and windows shut to see where the air leaks would be...A very slight escape from the doors and windows was observed. All in all a value for money greenhouse , that does what it says on the tin ;0)

Review by: Douglas from Melksham.

This 8' x 6' Walton's Extra Tall Polycarbonate Greenhouse is the perfect addition to any garden. This practical and efficient greenhouse has a high quality aluminium frame which has been coated in an evergreen paint for an attractive finish. The aluminium frame of this greenhouse has been treated so it is strong and resistant to rust. The strong aluminium frame provides great support for the greenhouse glazing and sliding door. This greenhouse is glazed with polycarbonate glazing which is a great alternative to traditional glass glazing. Polycarbonate glazing is much stronger and safer than glass as it is less likely to break and is completely shatter proof. The Polycarbonate glazing is also more beneficial than glass providing protection from UV rays for plants. The 4mm thick twin polycarbonate walls also providing insulation and warmth perfect for growing all year round. This greenhouse features a new clip system allowing for easy assemblyand removal of the polycarbonate panels. These are locked into theframework to prevent movement and have rubber seals to stop the windgetting in. The greenhouse also comes with guttering as standard so you can collect and reuse rain water during the hot, dry summer months.

Please Note: Sizes are approximate only. For specific details, please consult our technical department.

Choose Units: Imperial

Choose Units: Metric

Imperial Size8 x 6
People Req'd To Build2
Width (A) 6' 5" 1.96m
Depth (B) 8' 2" 2.49m
Eaves Height (C) 4' 1" 1.24m
Ridge Height (D) 7' 1" 2.16m
Door Height (F) 5' 7" 1.70m
Building Orientation

Free Delivery

This garden building comes with FREE delivery to most UK postcodes. For more information check here.

Full Instructions and Assembly Kit

The Log Cabin is supplied with a comprehensive instruction manual and full assembly kit that makes construction as simple as possible. *Does not include tools.

Aluminium Frame

The Aluminium Frame is a great material for the main structure as it is lightweight and strong. It is also resistant to rust.

Clip in Panels

The Polycarbonate Glazing is fixed to the frame simply by using special clips. This provides a simple installation method whilst holding the Glazing firmly in place.

Integral Gutter

This greenhouse features an external guttering system which helps to divert excess water away from plants and allows for easy collection and recycling.


A free galvanised steel base which provides the greenhouse with a strong and durable platform and requires zero maintenance.

Green Powder Coat Finish

The framework has been finished in a green powder coating, which prevents rust and increases the durability of the greenhouse.

Sliding Door

This greenhouse is equipped with and opening door that slides along the front end. It helps to maximise the space in and around the greenhouse itself.

Polycarbonate Panels

The greenhouse has been fitted with shatterproof and allotment approved Polycarbonate Glazing.

Extra Tall Eaves/Ridge Height

This greenhouse is one of the tallest on the market and makes gardening that little bit more confortable.

UV Treated

The glazing has been UV treated that ensures your plants will receive only the benefits of sunlight and reduces the risk of any harmful rays.

Glazing Clip

The Polycarbonate Glazing is clipped in to the frame, providing much needed support to house the glazing.

Opening Window

The greenhouse comes with roof vents that open up to a maximum of 20cm, perfect for helping to regulate the internal temperature of the greenhouse.