Surveyors are reporting the fastest drop in transactions since 2008, but there is little consensus over whether this is caused by the Brexit vote or the aftermath of the Stamp Duty rush.

The RICS residential market survey for July found 34% more respondents reported a fall in transactions for the second month in a row when 45% more reported a decline.

Just 5% more respondents nationally saw a rise rather than fall in prices and 12% more predicted a decline in the next three months. In London the net balance of those seeing a rise in prices was minus 33%.

The results showed a fourth consecutive month of falling demand with a net balance of -27% seeing a drop, while 33% more respondents to the survey have seen a fall in new instructions.

Anecdotal reports provided by contributors to the survey suggest both the Stamp Duty tax change and the ongoing fall-out from the EU referendum are contributing to the current mood in the market.

However, others commented that after an initial Brexit vote wobble, activity has returned to normal.

On a more positive note, over a longer 12-month period 13% more anticipated sales growth and house prices were expected to rise close to 3% a year over five years.

Simon Rubinsohn, RICS chief economist, said: “The housing market is currently balancing a raft of somewhat mixed economic news alongside the latest policy measures announced by the Bank of England, which have already begun to lower cost of mortgage finance.

“Against this backdrop, it is not altogether surprising that near-term activity measures remain relatively flat.

“However, the rebound in the key 12-month indicators in the July survey suggest that confidence remains more resilient than might have been anticipated.

“Critically, it is hard to escape the stark message regarding supply that is evident in the latest set of results with RICS data showing inventories on agents’ books around historic lows on average. This is a long-running story that may have been exacerbated by recent events but clearly needs urgent action from the new government.”

However, in a raft of other reports on the housing market, Jackson-Stops & Staff and haart have both slammed scaremongering and have individually reported more positive news.

This morning, however, LSL said it could not be sure of the effects of Brexit, while CML said that in the run-up to the referendum, there were more first-time buyer mortgages than for almost nine years. See next stories.