A new type of agency is to launch in June, promising to sell a property for a guaranteed price within 90 days – or buy it itself.

One of Purplebricks’ earliest investors, Errol Damelin, has now invested in Nested, a cross between an online agency and a “we’ll buy your home fast” business.

Damelin is best known for having founded payday loans company Wonga.

Nested makes the usual promise to shake up the UK property market – but certainly its business model is very different.

Founded by Matt Robinson, it will give customers a valuation and guarantee to sell their home at or above the asking price within 90 days.

If it fails to do so, it guarantees it will buy the property itself and then sell it on.

If it sells at or above the asking price within three months, it will charge 2% commission plus 20% of the difference above.

Robinson told the Sunday Telegraph yesterday: “What we want to do is give those people certainty, a concrete promise they can sell their house.

“There’s a massive company to be built here, even if it’s only one in ten sales.”

The business model is similar to one in America, Opendoor, which guarantees a sale on the day picked by the vendor – anywhere between three and 60 days.

Nested has already raised £700,000 from investors including Damelin, Tom Hulme of Google Ventures, and Tim Bunting of Balderton Capital.

It is now looking to secure £5m in debt financing.

Robinson, who co-founded UK payments company GoCardless which he left last year, said Nested will appeal to sellers wanting a guaranteed sale – for example, if they are in a chain and want to be able to commit to the purchase of their next home.

Other examples could include parents who need to be certain of moving before the start of the school year, or before the arrival of a baby.

Unlike other online agents, Nested’s fee structure means the company has an incentive to get the best price.

However, the guaranteed price that Nested will attach to a property will be 5% below what it believes the property is worth.

For example, a home worth £500,000 would have a guaranteed sale price of £475,000.

The 5% discount is considerably less than those offered by existing quick-sell firms, which may offer only 80% of a home’s valuation.

Damelin, like fund manager Neil Woodford, backed Purplebricks from a very early stage and well before its float.

You can hear Matt Robinson pitching here – it starts a minute or so in; there is also interesting, if mixed, feedback from the prospective investors.

The whole thing lasts over 20 minutes but it does address issues familiar to agents, and also the hurdles faced by proptech companies which have big ideas but have yet to have a single customer – and lack estate agency experience.

Opendoor is here:

https://www.opendoor.com/