9 Sept 2007

Natural House Map

Whilst people may argue about what exactly constitutes a natural house, they can no longer have any excuse for not knowing where they are located. Have a look at this fascinating link.

8 Sept 2007

9 new jobs = 10 new homes

Here in the East of England we are well used to seeing plans put forward for mega amounts of new housing. The usual justification for this is that the economy is expanding fast and that we need new housing to provide space for all the new jobs being created in the region. That, plus the hope that more new homes will keep a lid on ever increasing house prices.

There is, perhaps not unsurprisingly, a close correlation between the number of new jobs being created and the number of new homes required. The ratio seems to be set at around 9 jobs to 10 new homes. The East of England Plan, now two years old, suggested that we would be creating 421,000 new jobs by 2021 and that we would be needing 488,000 new homes to meet the demand created by these new jobs. Since then the numbers have been slowly rising and today we have a report circulating, as reported in the Cambridge Evening News, that the number of new homes we need in eastern England has shot up to 613,000, presumably extrapolated up from 550,000 new jobs.

What no one ever talks about is just what these projections are based on. The East of England is a prosperous area and it’s enjoyed good rates of economic growth for decades. Presumably, these rates are being projected into the future and a percentage point here or there in the projected growth rate results in there being x thousand more jobs and x+0.1 thousand more homes. What you never see discussed is the fact that new houses are themselves creators of new jobs, and hence economic growth.

How can this be? Most new jobs in Britain are in the service sector. As the population grows, the service sector has to expand to keep pace. Each new household brings with it demands for teachers, doctors, nurses, shop assistants, bus drivers, car mechanics, gardeners, jobbing builders, estate agents, hairdressers, office cleaners, you name it.

Another way of looking at this thorny issue is to realise that whilst new housing is an engine of economic growth, it’s an incredibly inefficient one. Let’s hazard a guess here. I reckon ten new homes are needed to fill the vacancies created by just two new jobs resulting from local businesses expanding, and the other seven new jobs result from looking after the residents of the ten new homes. Consequently, the bulk of our economic growth results from drawing people into the region, not from newly-won business deals.

It’s time we took a long deep look at the methodology used to make these projections for both new jobs and new housing. Our aim in the 21st century ought to be to make the existing economy function better, not just expand it for the sake of expansion.

6 Sept 2007

Reflections on Upton

I made my second visit to Upton this week. For those of you not in the know, Upton is the new Poundbury. Sort of. It’s an urban extension (fancy modern term for a housing estate), tacked onto the edge of Northampton, and it’s full of weird and wonderful homes. I was there as part of a Princes Foundation seminar group and the guiding hand of this group is evidenced all over the development, though its much more diverse than Poundbury. Although at first glance it looks all very traditional, there are modernist schemes here as well and Bill Dunster’s Zed factory is hard at work on one corner delivering what they claim to be the first Code for Sustainable Homes Level 6 homes onto the market.

Only the southern side of the development is complete, the rest is still very much a building site. However, enough is there to give an impression of what it will be like when all 1200 homes are all done and dusted. In many ways, it’s the complete antithesis of selfbuild. Like Poundbury, the whole scheme is about urban design and master planning, building model settlements where everything is thought through and everything hopefully functions smoothly. It’s just as much about social engineering as it is architecture and consequently it all has a rather prissy, manicured feel to it.

But behind the glossy veneer of this exemplar development, most of the work is being undertaken by warts–n-all housebuilders and developers, and it’s not an easy site for them. Kim Slowe, of Cornhill Estates, one of the Upton developers, who cut his teeth at Poundbury, gave a very interesting presentation to the group and was quite upfront about the problems encountered. “Whereas homes in Poundbury sell for between £230 and £260 per square foot, up here in Upton we are lucky to get £165. It’s a very different social mix and quality building is a much harder sell. It’s challenging.”

And whereas the scheme density, the parking restrictions and the pepperpotting of social housing throughout the site doesn’t appear to cause any problems in Poundbury, these issues have all become thorns for the developers trying to woo in private buyers at Upton. By way of example, Slowe indicated that theft of building materials was an ongoing issue on this site. “It’s all very well using lead-lined canopies over the front doors, but the lead keeps getting stripped off.” Just around the corner from Slowe’s houses, I walked straight into the evidence that this was indeed the case – see image.

The verdict on the success or otherwise of Upton will be some time in coming, but you have to admire the vision and drive which enabled it all to get out of the ground. Do take a detour to go and visit the scheme and make your own mind up.

BTW, it’s not very well signposted. It’s on the western fringe of Northampton, next to the Sixfields football ground, the home of Northampton Town FC. Set your sat nav for NN5 4EZ and it should take you to Upton Square, the pulsing heart of the place, right next to the brand new primary school.

31 Aug 2007

House for sale: $1,500

Want to take advantage of the US sub-prime mortgage crash? Why not buy this pied-a-terre in fashionable Detroit for just $1,500.

Selfbuild VAT reclaim statistics

I have been taking at look at the UK’s selfbuild VAT reclaim figures. These are a key statistic, used to measure the size and the health of the selfbuild market where, uniquely in Europe, new homebuilding is zero-rated for VAT purposes. What I have managed to glean from the Revenue & Customs are new figures from March 2004 to August 2006; I already have figures for six years in the 1990s, so there is enough data here to make some comparisons.

In the first period, 1993-99, the average number of reclaims under the DIY reclaim scheme was 10,593 per annum. In the second period, April 04 – Aug 06, this was 10,810, a 4% increase, possibly not statistically significant.

However, the average size of each reclaim has grown dramatically, from £4,166 in the 1990s, up to £6,547 in the Noughties sample. A whopping 57% increase.

What the figures reveal

Firstly, they don’t really tell you the size of the selfbuild market. The only people that make DIY reclaims are non-professionals who aren’t registered for VAT and who buy materials on their own account. Therefore there will be lots of selfbuilds that never appear in these figures. We have to guess how many more, but you won’t be far out if you were to add 50% to the numbers — i.e. around 15,000 per annum.

They do tell you that the number of selfbuilds isn’t really growing. In fact earlier figures that I’ve seen also confirm this. The number of DIY reclaims has hovered between 10,000 a year and 12,000 a year ever since 1984 when VAT first became chargeable on building work.

What about the dramatic increase in the amount being spent? I can see two obvious reasons for this. Firstly, inflation in building materials, which has been growing steadily over the past few years. Secondly, selfbuilders specifying more upmarket materials, in line with housebuilding generally. Granite worktops, underfloor heating, hardwood floors, etc.

Finally, one fact is revealed in the latest figures which I haven’t seen before. Around 15% of claims are disallowed. That seems an extraordinarily high figure. I know the scheme is somewhat complex to understand, but nevertheless that’s quite a figure. I don’t know whether this 15% represents a lot of wholly rejected claims or whether it’s people wrongly claiming for unallowable parts of their build costs — probably a bit of both. The figures I have used for the amounts claimed excludes the rejected claims.

If you want to know more about the DIY VAT reclaim scheme, the relevant page is here. Please note, this scheme only operates in the UK.

24 Aug 2007

Can I still do DIY electrics?

I am in the very early thought process stage for building my own home. I have every intention of carrying out as much of the work myself as I possibly can, and this ranges from ground works to electrical installation, plumbing etc, etc.

However, the recent changes in legislation now mean that I have to employ someone else to do what I could do myself the day before the changes came into force.

To comply with this new legislation, my thinking is that I need to be approved under the "Competent Persons Scheme", and therefore, I need to know exactly what qualifications I need to gain, and what my next move is once I have the qualifications. Is it purely a case of gaining BS7671 and the like ?

It seems very odd that as a "layman" I can visit my DIY store or similar merchants and purchase all of the equipment I require to install systems, but I can't actually do anything with regard to fitting them.

Can you please clarify what the situation is.

Ian Thorley


Mark writes:

It wasn’t until 2005 that electrical work came under the auspices of building control in England & Wales. Part P, as it is known, doesn’t actually state that only competent persons are allowed to carry out electrical work: rather it suggests you have two choices. Firstly, you can elect to have a suitably Part P qualified electrician undertake the work for you and sign it off as having been carried out in accordance with BS7671. Alternatively, you can apply to have the electrical work inspected — and hopefully passed —by your local authority building inspector, or an agent acting for them. This, in theory, allows DIYers to undertake their own electrical work, in the time-honoured fashion, but adds in a measure of quality control that wasn’t previously there. If this work was being carried out as part of a larger project — i.e. building a house — then there shouldn’t be any additional charge for inspecting the electrics, though this may be at the discretion of the building inspector.

However, not every local authority is happy to undertake electrical inspections. Some of them have hired qualified electricians to undertake this new workload, others haven’t bothered and are instead insisting that all electrical work is undertaken by suitably qualified electricians. I suggest you make some enquiries to your local authority building inspectors and find out where they stand.

If they insist on you using a qualified electrician, and you still wish to undertake the work yourself, you then have a further two choices.

• One is to find a Part P electrician who will mentor you through the job, do some inspection and sign off the job as their own. They do exist. One who works regularly with selfbuilders across the land is Ben Addison.

• The other is to undertake the training yourself. There are various places you can do this training. One such is Trade Skills 4U.co.uk, who offer a range of courses suitable for your needs at a cost of around £1,500. This must include a City & Guilds 2381 qualification to show you understand the essentials of BS7671, and a further qualification for Part P Domestic Installers. Having successfully completed the courses, you would also need membership of a certifying body such as The Electrical Contractors Association in order to be able to sign off your own work. It would probably cost you around £2,000 for the qualifications and a year’s membership. However, at the end of this process, you would also have a very sellable skill. If you really enjoy electrical work, maybe this is what you have been waiting for!