We know that there is a lot of information and things to remember when it comes to buying at auction. To help, we’ve answered some of our most frequently asked questions below. If you have any other questions please contact us.

Property Auctions

What is the bidder security and how do I pay it?

A bidder security payment authorisation is required for each lot you wish to bid for. This is detailed on the payments page when you register and an amount will be held on your debit card via our secure online payment method.

The amount required is as follows:

  • Commercial Auctions -£10,000 per lot and inclusive of the Allsop buyer’s fee*
  • Residential Auctions - per lot and inclusive of the Allsop buyer’s fee*
    • Guide price: £1 - £49,999 - bidder security payable = £2,000per lot
    • Guide price: £50,000 - £149,999 - bidder security payable = £5,000 per lot
    • Guide price: £150,000 and above - bidder security payable = £10,000 per lot

* For details of the Allsop buyer’s fee see How to Buy Property at Auction

News and Blogs

Why Work with a Broker When Financing Auction Property?
Blog 19/08/26

Why Work with a Broker When Financing Auction Property?

Auction | Commercial Auction

The speed that makes auction so attractive is also what makes finance preparation non-negotiable. Once the hammer falls, a bu...

From Graduate to £1.5bn: Alex Neil on 25 Years in the property industry
News 06/08/26

From Graduate to £1.5bn: Alex Neil on 25 Years in the property industry

Commercial Auction | Auction

In this instalment of BE News “My BE Career” series, Alex reflects on the winding road that brought him to Allsop, and the va...

Allsop raises £50 million at July residential auction and launches 170-lot August catalogue
News 04/08/26

Allsop raises £50 million at July residential auction and launches 170-lot August catalogue

Auction | Residential Auction

Achieved a success rate of 84%

Allsop’s July commercial auction sees year-to-date sales approach £200m
News 21/07/26

Allsop’s July commercial auction sees year-to-date sales approach £200m

Commercial Auction | Auction

Allsop, the leading property consultancy and UK’s largest property auction house, raised £30m at its July commercial auction,...