UK
Stamp Duty Calculator
Estimate England and Northern Ireland residential SDLT. Change the inputs below and the estimate updates immediately.
England and Northern Ireland · rates effective April 1, 2025
Input
Your numbers
Calculated result
Estimated SDLT
GBP 4,750.00
Price plus SDLT
GBP 299,750.00
Estimate only. Verify important decisions with an appropriate professional or official source.
How to use it
A quick estimate, without the spreadsheet.
Inputs and units
Enter residential price in GBP, standard main-home, eligible first-time or additional-home status, and SDLT residence status.
Formula
Charge each slice of the price at its applicable band, then apply selected additional-home and non-resident surcharges when chargeable.
Worked example
A £295,000 standard main-home purchase incurs £4,750 SDLT using the rates effective from April 1, 2025.
Assumptions and limitations
England and Northern Ireland only; Scotland uses LBTT and Wales uses LTT. First-time relief needs all eligibility conditions and is unavailable above £500,000. Excludes lease rent, linked purchases, mixed-use property, corporate and special reliefs. SDLT residence is not determined by nationality.
Official references
Checked October 8, 2026 for the scope stated above.
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