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Stamp Duty Reserve Tax
Email for help with Stamp Duty Reserve Tax enquiries.
If HMRC needs to contact you about anything confidential they’ll reply by phone or post.
- Telephone: 0300 200 3510
- Outside UK: +44 1726 209 042
- Fax: 03000 570 316
Call HMRC for help with Stamp Duty Reserve Tax enquiries.
8.30am to 5pm, Monday to Friday
Closed weekends and bank holidays
Best time to call:
Phone lines are less busy between 12pm and 2pm.
Write to HMRC to get help with Stamp Duty Reserve Tax enquiries or to send a payment.
Follow the instructions at Pay Stamp Duty Reserve Tax when you make a payment.
If you use the DX service the address is: