How is buying a property at auction different?
Fundamentally, and the differences are legal rather than atmospheric. The critical one is that you are contractually committed the moment the hammer falls.
The traditional auction process:
The fall of the hammer creates a binding contract. There is no exchange stage, no cooling-off, no opportunity to renegotiate. Winning bidder is buyer.
A deposit — usually 10% — is payable immediately, on the day.
Completion is typically 28 days, sometimes 20.
Failing to complete means losing the deposit and potentially being sued for the shortfall if the property is resold for less.
Why this changes everything about preparation. Every step normally taken after an offer must be done before bidding:
Read the legal pack thoroughly, ideally with a solicitor. It contains title documents, searches, leases, special conditions and replies to enquiries. Special conditions frequently shift costs to the buyer — the seller's legal fees, search costs, arrears — and can add thousands.
Arrange finance in advance. A standard mortgage cannot usually complete in 28 days. You need cash, an agreed facility, or bridging with a clear exit.
Survey the property first, at your own cost, accepting you may not win.
Insure from the moment of the hammer, since risk passes then.
Guide price is not reserve. The guide indicates the expected range; the reserve is the confidential minimum the seller will accept and can legitimately be somewhat above the guide. Property may be withdrawn if bidding fails to reach it.
The modern method of auction is different and increasingly common: the winning bidder pays a non-refundable reservation fee and typically has 28 days to exchange and a further 28 to complete. This allows mortgage finance, but the fee is at risk and is often a substantial percentage.
Why properties go to auction: speed, difficult titles, repossessions, probate, unmortgageable condition — so assume there is a reason and find it in the legal pack.