Boris Johnson has an ‘unsatisfied’ county court judgment for £535

Prime Minister Boris Johnson has been issued with a county court judgment for an unpaid debt of £535.

A search of the official database shows the “unsatisfied record” registered to Mr Johnson at “10 Downing Street”, it emerged on Wednesday.

The judgment is dated October 26 2020, a key period concerning questions over the Prime Minister’s controversial refurbishment to his flat in No 11.

Downing Street had been seemingly unaware of the judgment but officials insisted it is not linked to the renovation, which the Electoral Commission is investigating to ascertain whether any donations were properly declared.

“I have seen that report, we are looking into this issue,” the Prime Minister’s official spokesman said.

“I can confirm it is nothing to do with the refurbishment of the Downing Street estate, where all such bills have been duly paid either by the Government or the Prime Minister personally.”

Asked whether the Prime Minister could be trusted with the nation’s finances if he could not manage his own, the spokesman said: “I think our record on the economy is very clear.”

The court records, first reported by the Private Eye magazine, do not state who the creditor is, nor the nature of the debt.

The judgment was issued on October 26, less than a fortnight after a Conservative donor told the party he was donating £58,000 in relation to refurbishments at Mr Johnson’s official residence.

Mr Johnson has denied any wrongdoing and insisted he personally paid for the lavish refurbishments, but has declined to say whether he received an initial loan.

Scrutiny intensified when former aide Dominic Cummings accused Mr Johnson of wanting donors to “secretly pay” for the renovations to the apartment in a “possibly illegal” move.

Tory peer Lord Brownlow said in an email leaked to the Daily Mail and dated October 14 that he was making a £58,000 donation to the Conservatives “to cover the payments the party has already made on behalf of the soon-to-be-formed ‘Downing Street Trust’”.

Mr Johnson is also under investigation by the Commons “sleaze” watchdog over his controversial new year break in the private island of Mustique.

The Parliamentary Commissioner for Standards Kathryn Stone is probing whether he properly declared the £15,000 stay on the luxury Caribbean hideaway.

Deputy Labour leader Angela Rayner said: “Another day, another report of deeply concerning irregularities about the renovation of Boris Johnson’s flat.

“This is not about Boris Johnson’s personal finances, the record speaks for itself that he has already broken the rules on declaring his financial interests, and he is already under investigation regarding potentially illegal wrongdoing.

“The issue of debt when it comes to the Prime Minister is whatever debt of gratitude Boris Johnson owes to the Tory donor who paid to renovate his flat, and what this donor or donors were promised or expected in return for their generosity.”

The Government’s website warns that bailiffs can be sent if judgments are not paid.

Banks and loan companies can also use the information to decide whether to issue credit or loans.

“If you’re late with your payments, you could be taken back to court and you may have to pay extra costs,” the website adds.

County court judgments can be issued if someone takes court action against an individual and they do not respond.

The judgment means the court has formally decided the money is owed, according to the Government site.