Around an ongoing barn conversion project, this website draws together advice, information and references to aid all would-be and current barn and non-residential building converters and renovators.

Our approach takes on board 'healthy house', sustainable, ecological & environmental concepts to as great a degree as timescales and budgets allow.

my barn conversion
Latest Posts

Microgeneration installations now 'permitted developments' by mbc on May 6th, 2008

Transition Town Llandeilo by mbc on May 4th, 2008

My Favourite Things ~ ‘Stone Wall’ by mbc on May 1st, 2008

Building Progress ~ April 2008 by mbc on April 29th, 2008

Peak Oil ~ what is it & what bearing does it have on green building? by mbc on April 27th, 2008

Latest Comments

On Peak Oil ~ what is it & what bearing does it have on green building? by Transition Town Llandeilo | my barn conversion on May 4th, 2008

On Where have all the builders gone? by mbc on April 28th, 2008
That's a bit of a 'how long is a piece of string' question miss dee ennis and obviously depends on location, the approach you take to the project (architect / main contractor / self-managed with sub-contractors etc.

On Where have all the builders gone? by miss dee ennis on April 28th, 2008
I am thinking of buying a barn for myself and would be gratfull if someone could give me a ballpark figure as to how much this is likly to cost .

On Project Management ~ Basecamp by Attention to detail… April 2008 update | my barn conversion on April 15th, 2008

On Heating & Hot Water - a solution? by Building Progress ~ March 2008, week 3 & 4 | my barn conversion on April 8th, 2008

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Microgeneration installations now ‘permitted developments’

May 6th, 2008 by mbc

A piece of good news that is of great interest personally and I’m sure of interest to many people planning conversions and other projects, is that the installation of solar thermal & PV panels, combined-heat & power systems, biomass systems and water & ground source heat pumps will no longer require planning permission, so long as there is no negative impact on neighbours or the area. In future these developments will be included as permitted developments under the General Permitted Development Order.

Negative impact is assessed in part by the profile of any panels installed, roof mounted panels must not extend more than 200 millimetres from the roof and ground mounted panels must not be more than four metres above ground level or more than five metres from the boundary of the property. Additionally, equipment should be sited to ‘minimise its effect on the amenity of the area’ and ‘removed as soon as reasonably practicable‘ if no longer used. (Italicised quotes are from the Statutory Instrument, see below for more details).

Wind turbines and air source heat pumps are not included within the current legislation, but will follow.

This came into effect from April 6th 2008.

Good news for me as I’m currently waiting for a response from the local planners asking if I need permission for ‘in-roof’ panels. Having read through the Statutory Instrument I don’t.

Read more >>

Solar power homes get the go-ahead for April

The actual legislation: Statutory Instrument

If you enjoyed that post, then read these...

VAT for barn convertors - Update December 2007 on December 8th, 2007
I thought it was about time to review the VAT situation regarding the barn to ensure that my understanding is correct, so an overview of the current legislation follows with appropriate extracts.

VAT for barn convertors on March 16th, 2007
There is an update to this post at .

The Healthy House on May 16th, 2007
It is only over the last few months that I’ve become aware of the concept of the healthy house.

What is a U value? on April 30th, 2007
Now often quoted in building or building part specification, a U-value is placed upon an assembly of components to rate how well that assemblage performs in terms of energy efficiency.

Posted in Essential information for barn converters | No Comments »

Transition Town Llandeilo

May 4th, 2008 by mbc

Llandeilo has been grabbing headlines recently with talk of launching its own currency under the banner of being the first transition town in Wales. The transition town movement concerns itself with tackling two major challenges, Peak Oil and Climate Change. The approach to tackling these challenges is by broadly applying permaculture principles, considering energy efficiency and methods for local self sufficiency in food, waste disposal and manufacturing. The goals are to reduce the carbon footprint of transition communities and to prepare them to be better disposed to weather any negative effects of a future impacted by reduced availability of oil and oil based products.

The Llandeilo project began in Spring 2007 and has since spawned a number of sub-groups:

* Allotments
* Food and Farming
* Renewable Energy
* Permaculture
* Afallon Teilo - a project to encourage the local production of apples
* ‘Heart and Soul’ - the psychology of Energy Descent
* Diwylliant a Iaith - (Welsh) culture and language

In terms of analogy and comparison, Jonathan Dawson in an article for the New Statesman draws an elegant branch on the family tree of sustainable communities between small transitional communities (ecovillages to use Jonathan’s terminology) and medieval monasteries.

Interesting times and interesting opportunities.

If you enjoyed that post, then read these...

Grrrrrand Designs... on January 31st, 2008
I love Grand Designs, it's been an inspiration to me and is at least partially to blame for this project.

Peak Oil ~ what is it & what bearing does it have on green building? on April 27th, 2008
Peak Oil is a notional point in time.

Lack of Government support for solar power on January 17th, 2008
As this project progresses certain features become core to the overall design whilst others fall onto the 'B' list.

How Green is Cement? on October 19th, 2007
Being about to pour several tonnes of concrete into the floor of our barn I was interested to read about the environmental impact of cement usage.

Cash Incentives for 'Green' Installations on August 28th, 2007
A recurring topic that has kept popping into my consciousness over the past few weeks has been that of financial incentives to encourage of adoption of green technology in buildings.

Posted in News | No Comments »

My Favourite Things ~ ‘Stone Wall’

May 1st, 2008 by mbc

I have an urge to further extend and heighten these dry stone walls. I’ve always fancied living behind a wall. I think there’s something primal going on here.

stone wall

If you enjoyed that post, then read these...

My Favourite Things ~ 'Arrow Slits' on February 3rd, 2008
With a project like this it is sometimes easy to allow the big picture to overwhelm the little things.

My Favourite Things ~ ‘Rounded Corner’ on February 24th, 2008
One corner of the barn has been carefully rounded, it speaks to me of workmanship, care and simple good design (don't worry I'm not literally hearing walls speak).

My Favourite Things ~ 'Cart Door Arches' on February 11th, 2008
The barn is endowed with a handsome pair of opposing cart doors.

Posted in Favourite Things | No Comments »

Building Progress ~ April 2008

April 29th, 2008 by mbc

I can’t believe that April is drawing to a close and I’ve not managed an update since the end of March. On the basis of my laziness I’ll save time a update the whole month in one go.

The first fix electrics are now completed and plumbing is to follow over the next couple of weeks. […]

Posted in Journal of my barn conversion | No Comments »

Peak Oil ~ what is it & what bearing does it have on green building?

April 27th, 2008 by mbc

Peak Oil is a notional point in time. It is reached when the rate of global oil production hits its maximum level from which the only way is down. In these terms downs means escalating costs of extraction & production, restricted supply, unfulfilled demand and increasing prices.
The foundations of the peak oil concept lie in […]

Posted in News | 1 Comment »

Photovoltaics

April 21st, 2008 by mbc

Photo = light & voltaic = electricity
Photovoltaics is a technology that utilises light to generate electricity. As such it is an essential tool in the development of more sustainable methods of electricity generation. Simplistically, electricity is generated by the photons from sunlight colliding with electrons within the solar cell.
Solar cells are solid state devices that […]

Posted in Systems of interest to barn converters | No Comments »

Cables

April 17th, 2008 by mbc

Beautiful things electrical cables… especially when they mean that you’re making some progress with the first fix.

If you enjoyed that post, then read these…Oak Beam ~ The Movie on January 14th, 2008Inspired by my first outing onto YouTube and dazzled by the 143 people who’ve so far taken the time to watch the minute long […]

Posted in Journal of my barn conversion | No Comments »

Attention to detail… April 2008 update

April 15th, 2008 by mbc

Being a fan of lists, we’ve been using one to keep track of those items that we need to specify and decisions we need to make in regard to the detailed design of the conversion ~ attention to detail.
This is the current position:

Ground or Air Source Heat Pump that is the question. >> Answer = […]

Posted in Journal of my barn conversion | No Comments »

Building Progress ~ March 2008, week 3 & 4

April 8th, 2008 by mbc

Progress has become a rather abstract term recently.
Nothing has physically changed at the barn, but plans are being made and wheels (hopefully) put in motion. I’ve not helped things by changing plans for the heating … hopefully we’ll get things out of the doldrums and moving again in April…
If you enjoyed that post, then […]

Posted in Journal of my barn conversion | No Comments »

Project Management ~ Google Documents

April 7th, 2008 by mbc

I now organise nearly all my documents for the project using Google Documents. These are mainly letters and the spreadsheets I use to juggle finances and it works well for me. As I access the internet from at least two different places most days the ability to store documents on the web is perfect for […]

Posted in Products | No Comments »

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