Distressed and motivated sellers — faster transactions, higher due diligence requirements.
What is it?
Auction properties are typically sold because they need to be sold quickly — repossessions, estate sales, problem properties, or landlords exiting. The unconditional auction (traditional) format means you exchange contracts on the fall of the hammer and must complete within 28 days. Modern method auctions give you 56 days but involve a reservation fee.
Who is it for?
Auction investing suits experienced buyers who can move quickly, perform thorough due diligence in advance, and have finance in place before bidding. It's not for the faint-hearted — you're legally committed the moment you bid.
Pros
✓Distressed sellers often mean genuine BMV opportunities
✓Faster completion timeline than open market (28 days for traditional auctions)
✓Access to problem properties that would never appear on Rightmove
✓Less competition from retail buyers who can't move at auction pace
✓Certainty of purchase — no gazumping, no chain collapses
Cons
✗Legal pack must be reviewed BEFORE bidding — solicitor costs apply even if you don't win
✗Finance must be arranged in advance — no time for surveys and mortgage offers post-hammer
✗The problem that caused the distressed sale may be expensive to fix
✗Buyer's premium (typically 2–4% + VAT) applies on modern method auctions
✗Easy to overpay in the heat of bidding — set a maximum and stick to it
Numbers that matter
Guide price vs AVMGuide < 85% of AVM
The discount to AVM is your margin of safety. Below 80% is compelling; above 90% and you need a strong story.
Buyer's premiumUnderstand total cost
Modern method: 2–4% + VAT buyer's premium on top of the bid price. Factor into every number.
Completion timeframe28 days (traditional)
Finance must be in place before you bid. Bridging finance is the most common route.
Comparable sold pricesRecent, local, like-for-like
This is your true post-refurb value benchmark — auction AVMs can be optimistic.
Common pitfalls
!Bidding without reviewing the legal pack — title issues, restrictions, and planning problems hide here
!Not having bridging finance agreed (in principle at minimum) before attending
!Getting caught up in auction excitement and bidding past your maximum
!Assuming the guide price is a fair reflection of value — it's a marketing tool
!Forgetting about buyer's premium on modern method auctions — add 2–4% to your budgeted cost
UK-specific notes
Traditional (unconditional) auction: exchange on the fall of the hammer, 10% deposit required, 28-day completion
Modern method (conditional): reservation fee (~3–5%) paid on the day, 28 days to exchange, 28 days to complete
EIG (Essential Information Group) and Allsop are major UK auction houses
Always instruct a solicitor to review the legal pack before bidding — not after
SDLT applies at the same rate as any other purchase — factor in the 5% investor surcharge
How PropScout helps
PropScout flags auction-sourced properties separately in the deal feed and scores them on Auction potential — comparing guide price to AVM, checking comparable sold prices, and flagging legal pack risk factors where data is available. Filter by 'Auction' to see all current auction lots.
PropScout provides educational content only. Nothing here constitutes financial, tax, or legal advice. Always consult a qualified professional before making investment decisions.