The Bank of England’s governor has warned the cabinet that a chaotic no-deal Brexit could crash house prices and send another financial shock through the economy.
Mark Carney met senior ministers on Thursday to discuss the risks of a disorderly exit from the EU.
His worst-case scenario was that house prices could fall as much as 35% over three years, a source told the BBC.
The warning echoes some of the Bank’s previous comments.
The Bank of England routinely carries out “stress tests” to check whether the banking system can withstand extreme financial shocks.
Its latest one was conducted in November, when it said a 33% fall in house prices could occur in a worst-case scenario.
Several reports said that the Bank governor also told the Downing Street meeting that mortgage rates could spiral, the pound could fall and inflation would rise, and countless homeowners could be left in negative equity.
Speaking on Friday in Dublin, Mr Carney said the stress test was aimed at making sure the the largest UK banks could continue to meet the needs of the country through “even through a disorderly Brexit, however unlikely that may be”.
“Our job, after all, is not to hope for the best but to plan for the worst,” he added.