Asking prices for properties new to the market have barely crept up in the last month, Rightmove said this morning.

The change has been just 0.1% across the country, with a drop of 0.5% in London asking prices.

The average asking price is now £272,275 – still heavily driven by London’s average asking price of £589,776, although this is down from last month’s £592,763.

New instructions are up 20% on the previous month and 9.6% on a year ago and, says Rightmove, are early signs of a “belated return to balance between supply and demand”.

It pointedly said that the Bank of England would be relieved at signs of the market cooling.

The Bank has been told by Chancellor George Osborne to step in if necessary to stop the market getting out of control, and been handed new powers to cap the size of mortgages in relation to earnings.

Rightmove also hit out at the “clumsy” implementation of the Mortgage Market Review, causing a drop in mortgage approvals and leading to “headache and heartache”.

While the increase in new listings is heavily concentrated in the north and Wales, with annual increases in new stock of 19.2% and 15.3% respectively, new instructions across Greater London have gone up 12.3%.

Supply still looks very short across the south-west, East Anglia and the south-east, where new instructions are up 6.7%, 6.6% and 5.9%.

Miles Shipside, Rightmove director and housing market analyst, said: “The London market powers the rest of the UK but is starting to run out of steam.

“While the legacy of rises in central London continues to ripple out to its better-value commuter-belt, fuelling price increases in all southern regions, London itself is now marking time.

“It’s an example to the rest of the country of what happens when affordability and common sense get stretched too far.”

He added that the “chatter on the street” is that quality buyers have become thin on the ground.

According to Rightmove, the average agent now has 64 properties on its books – down from 71 a year ago but up from last month’s 62.