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Tuesday, 26 November 2013

‘The Hobbit House’-a low-impact woodland home in Wales



To minimize their own environmental impact, they designed their own  LOW-IMPACT WOODLAND HOME’ in Wales. Simon and his father-in-law built it with the help of friends. In Simon’s words:

“The house was built with maximum regard for the environment and by reciprocation gives us a unique opportunity to live close to nature. Being your own (have a go) architect is a lot of fun and allows you to create and enjoy something which is part of yourself and the land. Main tools used: chainsaw, hammer and 1-inch chisel, little else really. Oh and by the way, I am not a builder or carpenter, my experience is only having a go at one similar house 2 years before and a bit of mucking around in between. This kind of building is accessible to anyone. My main relevant skills were being able bodied, having self-belief and perseverance and a mate or two to give a lift now and again.”

The house is about 50 m2 (540 ft2) in floor area, including a loft bedroom. It is insulated with straw bales in the floor, walls and roof. Although it is dug into a hillside and covered in earth, the home is open to a patio off the loft on the uphill side. Large windows opening out to the patio keep the house bright.

PLAN

                                                                       

SECTION

                                                     



The following are the environment-friendly features of the home:

  • Dug into hillside for low visual impact and shelter
  • Stone and mud from diggings used for retaining walls, foundations etc
  • The frame of oak thinnings (spare wood) from surrounding woodland


  • Reciprocal roof rafters are  structurally and  aesthetically  fantastic and very easy to do
  • Straw bales in floor, walls  and roof for super-insulation and easy building 
  • Plastic sheet and mud/turf roof for low impact and ease


  • Lime plaster on walls is breathable and low energy to manufacture     (compared to cement) 
  • Reclaimed (scrap) wood for floors and fittings
  • Anything you could possibly want is in a rubbish pile somewhere (windows, burner, plumbing, wiring…) 
  • Wood burner for heating – renewable and locally plentiful
  • Flue goes through big stone/plaster lump to retain and slowly release heat
  • The fridge is cooled by air coming underground through foundations


























  • Skylight in roof lets in natural feeling light Solar panels for lighting, music and computing. 
  • Water by gravity from nearby spring. Compost toilet. Roof water collects in the pond for garden etc.

         http://smallhousebliss.com/2012/07/11/low-impact-home-by-simon-dale/
















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