Stamp Duty on £375,000 House (2026/27) — England & NI SDLT Calculator
Purchasing a £375,000 residential property in England or Northern Ireland incurs £8,750 for a Standard Home Mover (2.33% effective tax rate), £3,750 for an eligible First-Time Buyer, or £27,500 with the +5% Additional Property / Buy-to-Let surcharge.
| UK Buyer Category (2026/27) | Total SDLT Due | Effective Tax Rate |
|---|---|---|
| Standard Home Mover | £8,750 | 2.33% |
| First-Time Buyer (Relief up to £500k) | £3,750 | 1.00% |
| Additional Property / Buy-to-Let (+5%) | £27,500 | 7.33% |