Purplebricks has warned that it will not hesitate to act against agents who are using the ‘message seller’ button at the bottom of each property listing in order to try and poach customers.

Purplebricks was responding to Eye after we heard that some high street agents have been using the button to prospect for business.

This is despite the fact that they would have to register for the service as either ‘seller’, ‘landlord’, ‘buyer’ or ‘tenant’, give some details about themselves, and agree to abide by the terms and conditions.

One agent we spoke to confirmed using the ‘message seller’ facility to canvass sellers and win instructions.

The agent said he regarded its use as “inevitable” and “one way for the High Street to fight back”.

He said: “‘We have had great success being able to talk to these sellers directly and gain the opportunity to visit them for a valuation.”

The agent added: ‘It seems remarkable that Purplebricks would leave themselves exposed in this way, but while the opportunity is there we intend to take it.”

However, Purplebricks made very clear it will not tolerate the practice.

In a statement, the company said: “It has come to our attention that a small number of high street estate agents have been making unauthorised use of the Purplebricks’ online platform to make unsolicited approaches to the company’s customers for the purposes of selling in their own services.

“We, with our lawyers, are investigating all unauthorised use and unsolicited contact of customers and take this extremely seriously.

“In our view, such activity is poor practice and is a contravention of industry regulations, legislation and our terms and conditions of use of our platform.

“The matter is now in the hands of our lawyers.”