Average new rents in London have jumped to over £1,600 a month for the first time, and new rents across the whole UK are up by 1.3% on this time a year ago.

The figures, from referencing firm HomeLet, raise further questions about affordability, now entrenched as a central issue for both buyers and renters.

HomeLet said that average new rents in London are £1,615, the highest on record and up 3.3% year on year.

The average new rent in the UK is now £937, although when London is stripped out, this falls to £777.

The region with the largest monthly increase between June and July is the south east, where new rents increased 2.6%.

In nine regions, rents rose in July. Only in Scotland, the north east and east of England were there falls.