The collapse of the prime central London has continued, according to the latest Land Registry data.

In the 12 months to the end of quarter three, transactions fell 24%.

However, that figure hides far more dramatic year-on-year falls of 58% and 50% in, respectively, quarters two and three.

In quarter one, there was a rise of 29% in sales, with a rush to buy ahead of the introduction on April 1 of the 3% Stamp Duty surcharge on the purchase of additional properties.

In total, for the 12 months to the end of quarter three, there were 3,696 transactions in central London – one of the lowest figures for a 12-month period that the Land Registry has ever recorded, and 42% lower than two years ago.

Then Chancellor George Osborne introduced graduated Stamp Duty at the end of 2014, making it far more expensive to buy properties from around £1m upwards.

There have been three successive Stamp Duty increases since 2012, resulting in a rise from 5% to 15% on some purchases.

Peter Wetherell, of the Mayfair agency that bears his name, diagnosed ‘Osbornitis’.

He said this was a debilitating illness spread by the ex-Chancellor through tax changes. As a result, in Mayfair, there were fewer sales than in the crisis of 2008.

Naomi Heaton, CEO of property investment firm London Central Portfolio, said: “Following an influx of discretionary capital in Q1 as buyers sought to beat the additional Stamp Duty deadline, a notable price correction has taken place for the top end of the market.

“Unlike the lower end, this sector has been hard hit by the succession of new taxes.

“Historically, it witnesses far more volatility in periods of political and economic turmoil.

“While the long-term outlook remains compelling as a global destination with exclusive and limited stock, it may take some years to correct, with prices re-basing themselves to take account of the additional buying costs.”