Purplebricks has emphasised that negative comments on Twitter represent only a very tiny handful of customers.

PDFs of some Twitter comments are said to be circulating and EYE received copies, which we showed to Purplebricks.

A spokesperson told us: “Purplebricks is proud of the exceptional level of customer service that we offer to our customers and that is testament to the number of Trustpilot reviews we have received, which has exceeded 5,000 for the first time.

“We continue to be rated excellent, with a rating of 9.4 out of ten. We also have a net promoter score (NPS) which is as good as most global brands.

“We ask customers every time they engage with areas of our platform to score us between 0 and 10 as part of the NPS scoring matrix.

“Our score of +81 is exceptional.“

“The information that we have been shown by Property Industry Eye covers some 20 negative customer comments on social media, spanning the last month.

“With over one million visits to our website and 1,000s of customer contacts per day, this represents less than 0.0001% of the people who experience our business.

“While we will continue to work hard to drive this down further, it is reassuring to note that in the instances reported, the Purplebricks team followed up with the individuals concerned to try and resolve any issues.”

Purplebricks will be updating the City on May 11 on its trading for the year which ends tomorrow. The preliminary results for the year will be announced on June 16.