What a UK Bidding War Really Does to a Buyer’s Budget
You offer £285,000 on a flat listed at £270,000, win the bidding war, and the mortgage valuation comes back at £268,000. The lender will only lend against that lower figure, not what you agreed to pay. That £17,000 gap has to come from your own pocket — on top of your deposit. This is the mechanism that turns a bidding

