Britain's Most Expensive Homes is heading to Windsor in tonight's episode.

The Channel 4 documentary which goes behind the scenes with UK Sotheby's International Realty will feature a £30 million mansion in Windsor on Wednesday's show.

The programme gives viewers the chance to see into the exclusive world of super-prime properties, according to Radio Times.

Here's what you can expect from the first episode and how you can watch it.

Britain's Most Expensive Homes heads to Windsor

In the first episode of the first series, Brokers John and Mary view a £30 million mansion in Windsor.

The pair are assessing the property on behalf of their French Moroccan socialite client who cannot travel due to Covid-19 restrictions.

The impressive mansion features a jacuzzi and sauna but it doesn't come cheap!

You'll also see realtor Shereen mentoring the junior broker Leena during a search for her buyer, Anastasia.

Anastasia is looking to swap her property portfolio from Russia to London.

When is Britain's Most Expensive Homes on TV?

Wednesday's episode in Windsor will be broadcast at 10 pm on Channel 4.

It marks a repeat of the four-part first series which originally aired in 2021.

Busy tonight? You will also be able to catch up on the show on All4.

Britain's Most Expensive Houses airs at 10 pm on Wednesday, February 23 on Channel 4.