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Stamp Duty Calculator (SDLT)

Calculate Stamp Duty Land Tax (SDLT) in England and Northern Ireland using post-September 2024 thresholds.

Property Price

£400,000.00

SDLT Due

£7,500.00

Effective Rate

1.88%

Note

SDLT thresholds (post-Sept 2024): £0–250K nil, £250K–925K 5%, £925K–1.5M 10%, £1.5M+ 12%. Scotland uses LBTT, Wales uses LTT — rates differ.

SDLT thresholds (post-Sept 2024): £0–250K nil, £250K–925K 5%, £925K–1.5M 10%, £1.5M+ 12%. Scotland uses LBTT, Wales uses LTT — rates differ.