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Devonshire 54 Summerhouse - 5.0m x 4.0m - 44mm Log Cabin - Under 2.5m

Now: £3,940.00
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(1 review) Write a Review


This is the larger brother to the Devonshire 43 Summerhouse and at 5m x 4m / 16ft x 13ft has ample space for a home office or large summerhouse. It would also be great as a home leisure area such as gym or a home cinema/games room. The Devonshire 54 benefits from 44mm thick logs, comes with double glazing as standard and has plenty of windows for natural light linked with a larger size to give you the space you need.  This cabin is designed with a ridge height under 2.5m and therefore planning permission is not required under normal circumstances

To view our smaller version of this model the Devonshire 43, click here. 

Devonshire 54 Summerhouse Quick Facts
 Base Size Metric 5.0m x 4.0m
 Base Size Imperial 15ft 9 ins x 12ft 6 ins
 Log Thickness 44mm
 Roof Type Apex
 Floor Area 17.49m2
 Wall Height 2m
Ridge Height 2.40m
Roof Boards 18mm
Floor Boards 18mm
 Door  Double (1)
 Window  Double (2)
Glazing Double
Reversible Construction Available Yes


Devonshire 54 Summerhouse Pricing (Includes Delivery & VAT)
Cabin Price £3940
Roof & Floor Insulation £1275
 Shingle Tiles & Felt £320
Upgrade Door Handle £85
Upgrade Window Handle - Lockable £30
ProBase (80 Tiles) - Includes pea shingle £605


Devonshire 54 Summerhouse Fitting Pricing
Cabin with Roofing Material £1295
Insulation Fitting £455
ProBase Fitting £485


Please click the below image to download the installation guide for this building. The installation guide provides you with the floor plans, specification and also full parts list.


All the information on the Warranty for this Cabin or Summerhouse can be found here in our Lasita Warranty Section 

Additional Details

Building Type:
Cabin & Garden Room
Base Size:
5m x 4m
Roof Style:
Ridge Height:
Under 2.5m
Log Thickness:
1/2 Length
Double Glazing:
Other Features:


1 Review

  • 5
    Very helpful and incredibly hard working

    Published by Shane Mussell on 27th Mar 2014

    The guys at Cabins Unlimited were very helpful and incredibly hard working in just two days they installed my Devonshire 54 including insulation, finishing just as the rain started.

    Just as the rain started again! Well done to the guys at Cabins Unlimited. Now just need some dry weather so we can treat the outside, thanks again guys you were brilliant!

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