TV presenter Sarah Beeny has backed up her TV advertising – in which she says her online agency Tepilo sells “hundreds of properties” every month – by specifying that the number is over 250 “every single month”.

In an email yesterday to its database, headed “Better because . . .”, she said: “I created Tepilo because I believed there must be a fairer, easier and more cost effective way to sell a home.

“Seven years on, I’m proud to say that I have proven myself right.

“My team of highly experienced agents are available for you 24/7 and will work tirelessly to progress your sale right through to exchange and completion.

“What’s more, by avoiding high overheads such as a high street shop front, we’re able to provide a full estate agency service for fixed fees from £495.

“We sell over 250 properties every single month, saving our customers on average £5,000 in traditional estate agency fees, and we’d really like to sell yours too.

“I’d also like to take this opportunity to offer you a free premium listing on Rightmove and Zoopla (worth £150) if you decide to sign up with us in October.

“One of my agents will gladly apply this to your sales package if you reference this email over the telephone.”

Tepilo charges £495 for an upfront payment package, and £795 for a ‘pay later package’. Both offer further services for extra costs.

It is not clear how Beeny has calculated a saving of £5,000 for her customers.