Garden Sheds in Castlewellan

Compare Garden Sheds Prices in Castlewellan

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Garden Sheds in Castlewellan

Garden sheds are a significant component of any functional garden space. They provide storage for cumbersome garden tools, as well as for other tools. A larger sized shed might even offer enough space for plant potting or a general workshop. Alternatively, a large shed could be utilised as an inside seating area. Garden sheds are available in a huge variety of sizes and can be specified to your exact requirements, providing you complete control over the amount and placement of windows, type, size and location of door, and design of roof. Garden sheds usually come in one of three materials. Wooden sheds are the common design and can be integrated well into any garden creating a natural look, especially if the wood used for the shed is matched to neighbouring fences. Wooden sheds are still extremely popular, although they will demand maintenance by retreating or staining the wood to preserve the life of the shed. Garden sheds are also manufactured from metal, which is very strong and therefore great for storage of tools and other equipment. Metal sheds also require very little maintenance. The final material for garden sheds is plastic, which in modern examples is a lot more resilient than might be expected. When considering a garden shed, it's crucial to make sure that you choose one which will fit in your garden space. Garden sheds should be placed on a level area, and will require a base to be built as a foundation. This base could be made from either concrete, paving, gravel or a floating wooden base, but will have to be the right size for your shed and able to support the weight of your shed when loaded.

Average Garden shed cost in Castlewellan

The typical cost of Garden shed is £600. Costs vary based on the materials and the organisation selected. The upper price range can be as high as £690. The material costs are typically around £150

Average price per Garden shed job in 2025

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£450
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£600
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£690

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Prices based on actual Garden shed costs for Castlewellan, as reported by local LeadsDoWork members.

Garden shed installation cost in Castlewellan 2025

Labour cost £420
Material cost £150
Waste removal £30
Time frame: 1-2 days

Garden shed searches in January 2025

Garden shed Projects in Castlewellan in December 2024

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Requests for quotations in Castlewellan in December 2024

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Requests for Garden shed quotations in Castlewellan in December 2024. 0% change from November 2024.

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Requests for Garden shed quotations in County Down in December 2024. 0% change from November 2024.

Source: Numbers calculated based on the search volumes in major search engines

Garden shed searches in cities and towns near Castlewellan December 2024

Garden shed near you

Northern Ireland is the Irish area of the United Kingdom, with the Republic of Ireland providing the remainder of the island. It comes with a population of just over 1.8 million, plus a population density of 133 people per square kilometre. This population is just 3% of the United Kingdom and 28% of people on the island of Ireland. Northern Ireland’s capital city of Belfast holds the most significant population of around 340,000, while Derry and Lisburn have 100,000 and 45,000 respectively. For all your home improvement projects in Northern Ireland, use reputable specialists to make sure you get a high-quality finish.

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FAQs

How to insulate a shed?
If you spend time in your shed, whether you use it as a summer house or an office, you’ll probably want a bit of insulation in there for when it starts to get chilly. There are different ways to insulate a shed, and some aren’t expensive at all. You just need to decide what the best way for you is. Bubble wrap If you don’t spend too much time in your shed, bubble wrap is an easy and cheap way to insulate your shed. Simply attach bubble wrap strips to the framing of the shed to create an air gap, then screw or nail a sheet of MDF over the top. Fibreglass wool Fibreglass wool is a good option if you want to insulate your shed further. Make sure you use safety equipment to protect your eyes, nose, mouth and hands when you’re handling it. Tack a breathable membrane to the inner walls of the shed, then place the fibreglass wool on top. Add a sheet of MDF or wood board, ensuring all the fibreglass is covered. Insulating shed windows and doors You'll often feel draughts through shed windows and doors, and these are easy to block up. You can use foam filler or liquid wool along the edges of the windows and gaps in the door frame. Let it dry out after you’ve applied it then cut off any excess. Insulate the floor If you’re building a new shed, you could fit some underfloor insulation to the grid of the shed base – it could help reduce up to 40% of heat lost through the shed floor. But if your shed’s already built, you can line the floor with a breathable membrane then lay a rug or piece of carpet down. The membrane underneath stops any damp or rot forming, so it’s best not to lay a rug straight down on the shed floor.
How to build a shed base on uneven ground?
Building a shed base on uneven ground can be as easy as digging out a sub-base and checking that it’s level. You can dig down until the soil is light brown and rather compact, then work out where the ground is uneven and move soil around to compensate. Add a weed-blocking membrane down then put plastic grids in to act as your shed base or continue to make a sub-base for paving slabs or concrete. However, you could also build a timber shed base on uneven ground using concrete blocks to level it out.
  1. Mark out the area and dig the top layer of soil, trying to get the ground as flat as possible.
  2. Build a timber frame to size.
  3. Measure out 4 rows of 3 blocks to create good weight distribution and lay in place.
  4. Underneath each block, dig around 50mm wider than the blocks and about 150mm deep. Fill the hole with pea gravel until it’s flat.
  5. Place timber planks along the rows of blocks and see how level it is. Add or remove blocks where necessary. If it’s only a small difference, use shingle underneath the timber until it’s level.
  6. Nail your timber shed base to the timber planks to create a sturdy base for your shed.
If you’ve got any questions about building a shed base on uneven ground, it’s best leaving it to the pros. Get in touch with a range of builders who will be able to offer you a quote.
How to build a shed?
A garden shed is a great option to add extra storage space in your garden. Lock away your lawnmower, tools, outdoor toys and furniture so it doesn’t get weather damaged or stolen. But how do you build a shed? We’ll go through a brief guide on building a shed using a flat packed one.
  1. Plan your shed base You must have a sturdy base for your shed, otherwise the frame won’t stand properly and could stop the door from opening. Decide whether you’re going to have:
    • A concrete base laid on hardcore
    • Concrete slabs on sharp sand
    • Treated wood beams on hardcore or shingle
    • An interlocking plastic system
    All bases should be laid on firm, level ground as far as possible.
  2. Treat wood with preservative To help your shed last as long as possible, you should coat all the wooden parts with timber preservative before you put it together.
  3. Put the shed floor together Some will need more assembly than others, but you need to make sure that the floor panel is attached to the joists; follow the manufacturer’s instructions for the correct spacing.
  4. Put up the shed walls
    • Mark the centre point of each wall on its bottom edge, then do the same for the shed floor so you can line them up together.
    • Stand the gable end on the base and line it up. Check that it’s vertical with a spirit level – you might need someone to support the panel while you do this. Use a temporary holding batten to keep it in place.
    • Fix a side panel to the gable end panel with countersunk screws, then add the second side panel in the same way.
    Don’t attach the panels to the floor until you’ve fitted your shed roof.
  5. Fit the roof
    • If the shed comes with a support bar, put this in position before you put the roof panels in.
    • Nail the roof panels in place, ensuring there’s a parallel and equal overlap at each end.
    • Roll out some roofing felt from front to back, leaving a 50mm overlap at each side. Secure it with clout-headed felt tacks at 100mm intervals.
    • Apply mastic sealant to the outside corners, then fix each corner trim with 30mm nails.
    • Add the fascias and finials, predrilling 2mm holes to avoid splitting the wood. Nail them through the felt into the shed using 40mm nails.
  6. Add the shed windows
    • Slide each windowsill into the tongue and groove cut out, then put the window cover strip in position, fixing it to the vertical framing.
    • From inside the shed, put the glazing sheets into the window rebates, making sure the bottom edge of the glazing sheets sit on the outside of the sill.
    • Fix the window beading on the top and sides with 25mm nails.
  7. Fix the walls to the floor Before you do anything, make sure you check that the centre marks on the walls line up with the marks on the shed floor. Then fix the wall panels to the floor with 50mm screws, aligning them with the joists.
    8. And that’s it! But if you’re not confident in building a shed yourself, there are plenty of professionals available who will be happy to help.
Do I need planning permission for a shed?
Generally, you don’t need planning permission for a shed if you live in England or Wales. This applies whether it’s a wooden, metal, plastic or brick shed. However, there are a few conditions your shed will have to meet to not require planning permission:
  • The shed doesn’t cover more than 50% of the garden
  • It’s not in front of your house
  • The shed is single-storey with eaves no higher than 2.5m and the overall height is no taller than 4m for a dual-pitched roof, or 3m for any other type. If it’s located within 2 metres of your property’s boundary, it mustn't be more than 2.5m high
  • There’s no veranda or balcony
  • The floor area is no bigger than 15m2 - up to 30m2 may be covered under Permitted Development if other conditions are met
  • The shed is for domestic use only by those who live in the property and there’s no sleeping accommodation – that means you can’t run a business from the shed unless you apply for planning permission
Exceptions Of course, there are always exceptions:
  • If you live in a listed building, you’ll need Listed Building Consent before you can build a shed in your garden
  • If you live in a conservation area or similar, the maximum area of ground covered by outbuildings, pools and enclosures situated more than 20m from any wall of the house mustn’t exceed 10m2 if they’re to be considered as a permitted development
  • If you own a piece of woodland, you must seek planning permission for any permanent structure
  • In Scotland, you’ll need planning permission if any part of the shed comes within 1m of a neighbouring property or is more than 2.5m high
  • In Northern Ireland, there are rules about how close your shed can be from a road that passes by the back of your house. It’s best to check for clarification
So if you live in a straightforward house in England or Wales, you shouldn’t need planning permission for your shed. If you’re in any doubt, make sure you check with your local planning office.
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