Stamp Duty 2025 Uk Rates. For transactions where the effective date is from 23 september 2022 to 31 march 2025 (the temporary relief period), the following residential rates of sdlt apply: Significant changes to stamp duty land tax (sdlt) are coming in april 2025, affecting property purchases in england and northern ireland.

You must pay stamp duty land tax (sdlt) if you buy a property or land over a certain price in england and northern ireland. Big changes to stamp duty land tax (sdlt) are coming into effect from 1 april 2025.