Home/Garden Log Cabins/Derry Log Cabin 5m x 4m

Derry Log Cabin 5m x 4m

5,650 4,650 inc. Vat

50mm Mineral-wool floor insulation is included as our standard for all garden log cabins.

Our standard bitumen shingle tiles is great choice if you are on the budget. Alternatively if you have spare money to invest to premium steel roof, see options below under “Roof Cover”.

Our premium 28mm floor boards are the thickest boards on the market! These thick boards makes floor sturdy & strong. You can comfortably put heavy load on them without bending.

Roof boards cladding is internally visible. 19mm is perfect cost & strength balance.

Its Irish LAW to have toughened safety glass if its below 800mm from the floor. All our glass doors & long windows are toughened safety glass (from both sides). Safety is first!

Insulation is worthless unless its dry, all our cabins comes with breathable damp proof membranes.

Size5m x 4m
Log Thickness45mm
Wall Height2.1m
Ridge Height2.6m
Roof Boards19mm
Floor Boards28mm
Floor Bearers45mm x 50mm
Windows2 x Standard Single Windows
Doors1 x Standard Double Door

Please expand and select product options below

Assembly service *

Delivered in flat pack to your door. You will need tools and carpentry skills to assemble the cabin. There is no structural warranty provided for self builds.

+ 1,090 inc. Vat

Built by our professional log cabin builders with years of experience in carpentry and log cabin building. 10 years structural warranty included.

Foundation type *

Client guarantees level foundation to our specifications. Please contact us to get specifications for your log cabin foundation.

+ 600 inc. Vat

Our timber frame and block pad foundation consist of a pressure treated timber frame, covered with damp proof membrane & mounted on stilts. This rests on concrete block pads, placed in a meter grid formation, which are cemented in place to avoid lateral or vertical movement. If locating on a flat surface, the building will be raised approximately 20cm off the ground. If located on a slope, it may be raised higher, which can increase the cost.

Roof type *

No insulation. Only advisable for storage cabins.

+ 580 inc. Vat

Most of the heat is lost through the roof. Our 100mm of roof insulation, including breathable damp proof membrane, increases heating efficiency dramatically. Highly advisable for home offices or residential log cabins.

+ 1,170 inc. Vat

This insulated roof is premium option if you want hassle free, 100% leak proof system with uPVC covered steel roof sheets in tile effect with 100mm of roof insulation, including breathable damp proof membrane.

Wall insulation *

Not advisable for residential log cabins or home offices.

+ 1,460 inc. Vat

Our external 100mm insulation + breathable damp proof membrane + 25mm ventilated facade + 19mm pressure treated ship-lap cladding. This the highest standard option, the structural wall is never exposed to the elements as the pressure treated cladding protects the building.

Windows & doors *

16mm Argon gas filled, toughened safety glazing. Simple locking mechanisms. U-value 1.6.

+ 650 inc. Vat

24mm Argon gas filled, toughened safety glazing, thicker frames & premium locking mechanisms. 3-point locks on the windows, 5-point locks on external doors. Superior insulating properties, U-value 1.1.

Gutters & down pipes *

More frequent maintenance and cleaning of the log cabin.

+ 150 inc. Vat

Gutters and down pipes protect your log cabin from rain damaging the ground around the foundation, as well as protecting your log cabin walls from splashing dirt and moisture.

Foundation cover-up *

I understand the cabin will be raised off the ground and the foundation will be visible, which may not be aesthetically pleasing.

+ 270 inc. Vat

175 mm pressure treated boards installed around the base of the log cabin to conceal the timber frame foundation. If a taller cover up is required, additional cost will be incurred.

Single step *

I understand that accessing the cabin may be difficult as the cabin will be raised off the ground by the timber frame and block pad foundation. (Minimum 20 cm).

+ 150 inc. Vat

Single step built on site from pressure treated boards, to allow ease of access to the cabin. If built on a slope, further steps may be required at additional cost.

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SKU: DERRY5x4 Category: Tags: , , ,
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Derry Log Cabin Video


This very popular design is ideal for those looking for a bit more space! You will have plenty of elbow room in the following sizes –

Have you always wanted for quiet corner to work from home or maybe open your own small business? Plenty of light from the extra tall windows, it has all the space you’ll need to get your work done in a relaxed and peaceful environment. What more could you ask for!

If you have any further queries or if this model is not exactly what you are looking for, we specialize in bespoke cabins and can create a cabin from your own custom design! Contact us today using the form below or call us on 01 564 1964, we look forward to helping you.

Upload your log cabin sketch (optional):

Additional information


4.0m (13.1ft)


5.0m (16.4ft)

Log Thickness

45mm (1.7in)


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