Confused.com writer Sam Dunn explains why we shouldn’t pay too much attention to house-price surveys.
Thrill to bloody events and thunderous singing as our beleaguered heroine – the plucky homeowner – battles for survival against furious and frenzied price fluctuations.
Hold your heart in your mouth as her hopes, dreams and bricks ‘n’ mortar are haplessly tossed about by economic squalls, evil interest-rate movements and mercurial market sentiment.
Tickets aren’t (yet) available for my fictitious piece of am dram but don't worry: there’s more than enough hammy acting, shrill hyperventilation and bulging eye-ball over-reaction in reality.
Here the centre stage belongs to the glut of national house price indices and the incessant, breathless media reports that accompany them without context or clarity.
The problem is embedded in a three-way tangle: the oversupply of house price indices (now in double-digits), their usual monthly frequency (causing statistical pile-ups) and the small but vital differences between them (rarely explained).
For instance, while Halifax and Nationwide monitor the size of monthly mortgage approvals, Rightmove scrutinises asking prices and the Land Registry is a final record of actual sale prices.
Each has a glaring weakness: mortgage approvals regularly change in size or collapse; asking prices might be at the sharp end of public opinion but yo-yo wildly; and factually accurate completion data tends to emerge up to six weeks after a sale.
There’s also a broad diversity of geography to account for: Halifax traditionally has a larger presence in the north of the country, Nationwide the south. The confusion created often appears comic – last year, Nationwide unveiled a 0.9 per cent fall in August while Halifax suggested prices were marching upwards by 0.2 per cent.
Yet neither was wrong, just offering a subtly different snapshot of the short-term at a given moment in time.
But the intrinsic monthly value of each – to all manner of movers, first-time buyers and renters thinking of buying – is minimal. It won’t tell you where house prices are likely to go in the future, nor offer any kind of barometer against which to make a sound house-buying decision.
Here, then, is danger of a real skewering: short-term reporting of the price of an asset whose real value is established over the longer term as an investment where, for the vast majority, it’s a home to live and raise a family.
This lack of substance is then compounded by the dismaying frequency with which the statistics are slavered over by shrieking media; barely a day or two will pass without some update of any small movement in property values.
I recently listened to a radio report gravely imparting news of a 0.1 per cent fall in house prices before moving on to other news of public-sector cutbacks, welfare policy shake-ups and similar less important pieces of information.
The real drama is that a great deal of Britons look to homeownership as a bellwether of wealth, status, aspiration and power in the shape of equity and – importantly for many – a legacy for children.
Which means that house prices sell. No matter how trifling the move, or that a rival index reported a grossly different version of events just days ago, stories about property will bring in the listeners, viewers, readers and advertisers.
Unfortunately, a healthy interest in housing – especially when it matters, during economic turmoil, with rises in repossession, negative equity and defaults – has turned into a meaningless obsession with the minutiae of monthly updates.
It’s not often I can turn to Michael Winner for help but, to paraphrase one of his commercials: “Calm down, dear, it’s only a house-price index.”
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