Auction Cost Calculator

The hammer price is just the start. Use this calculator to work out the true cost including buyer's premium, VAT, stamp duty (for property), and other fees.

£1,000£2,000,000
0%40%

Cost Breakdown

Hammer Price
£100,000
Buyer's Premium (24%)
£24,000
VAT on Premium
£4,800
Stamp Duty (SDLT)
£0
Legal Fees
£1,500
Total Cost
£130,300
Total above hammer
+30.3% (£30,300)

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