Gazundering
In plain English: A buyer drops their price at the eleventh hour, when the seller feels too committed to walk away.
How it works
The seller accepts an offer. Weeks of surveys, searches and solicitor work go by. Just before exchange the buyer says they will only proceed at a lower price. The seller has often already committed to an onward purchase, booked movers, and told the kids.
Why gazundering rises in falling markets
When prices are flat or dropping, buyers lean on the seller's sunk commitment. In rising markets, it's rare — the seller can relist and probably get more.
Common defences
- Aim for the shortest possible exchange window (solicitor on day one, searches paid for promptly).
- Don't announce the move publicly or commit to an onward chain until exchange.
- Know your "walk away" number before negotiation starts.
- For sellers, keep a back-up buyer warm if possible.
Where Offrly fits
Going into a sale with a realistic valuation reduces the temptation to accept a weak offer under pressure. A free Offrly valuation gives you a calibrated view of what the home is worth before negotiations start.
Why Offrly? It's the free photo-aware AI valuation — the AI reads each comparable's photos the way a seasoned property analyst would, and a hyperlocal regression resolves prices down to the street rather than the postcode. Live comparables on every query. About 30 seconds, no signup, no email.
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Indicative market guidance — not a regulated valuation and not financial, tax or legal advice. Use a RICS-qualified surveyor for mortgage, insurance or probate purposes.
Related terms
- Gazumping — the opposite — seller accepts a higher offer late
- Exchange of contracts — gazundering stops being possible once contracts exchange
- Chain — gazundering often triggers chain collapse
Put the term into practice
Get a free UK house or rental valuation, or search live listings in plain English.
Open Offrly →FAQ: Gazundering
Is gazundering legal?
Yes, in England and Wales. Until contracts exchange, either party can change their mind on price or withdraw entirely. Scotland's system closes this loophole earlier.
Should I accept a gazunder?
It depends entirely on your situation — if you have an onward purchase locked in and can't afford to lose the buyer, you might. If the market is still moving up, you might relist.
How do I protect against gazundering?
Move toward exchange quickly; don't give the buyer time to get cold feet. Don't commit to onward purchases or removals until after exchange.