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Chapter 4 of 10 · The cost of buying · Stamp duty calculator

Stamp duty calculator

How much stamp duty will I pay?

Checked 21 Oct 2026the Stamp Duties Consolidation Act 1999, section 31A and Schedule 1, as amended by the Finance Act 2024.

Stamp duty is a tax you pay when you buy a home. Enter the price and whether it is a new build, and the tool works out the duty under the bands in force on the date. On a new home the VAT is taken out of the price first.

The home

What are you paying, and is it new?

The tool covers a home and its garden. A home with land beyond the garden, a shop with a flat, or ten or more houses bought together are charged differently; ask your solicitor.

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  1. What you are doing
  2. Who you need
  3. The home and where
  4. Your details
What are you doing?

Sources: Revenue: stamp duty rates on residential property (checked 2026-10-21) · Revenue: stamp duty on property (checked 2026-10-21)

Information, not advice. This tool applies the published rules to the figures you enter. It does not say what a lender will offer you, what a home is worth, or what is right for your money. Everything runs in your browser and nothing you type is sent to this site. Last checked 2026-10-21. MortgageWise is an independent site, not connected with the Central Bank of Ireland, Revenue, the Housing Agency, any local authority, any lender or any Government department. It is not a lender, a mortgage broker, a credit or insurance intermediary, a solicitor, a tax adviser or a financial adviser. It covers the Republic of Ireland only. Before you sign anything, talk to a solicitor and, for advice on a mortgage, to an advisor regulated by the Central Bank of Ireland.