Stamp Duty Land Tax
Online
Apply online or by post for a repayment of the higher rates of Stamp Duty Land Tax
Webchat
Speak to an advisor online about:
- a payment reminder you’ve received
- an update on a repayment request
- an update on an SDLT5 form
Phone
Call HMRC for help with Stamp Duty Land Tax queries.
Telephone:
0300 200 3510
Outside UK:
+44 1726 209 042
Opening times:
Monday to Friday: 8:30am to 5pm
Closed on Saturdays, Sundays and bank holidays.
If your call is not urgent, you can find out information in:
- the official HMRC app
- your personal tax account or business tax account using HMRC online services
Post
Write to HMRC for help with Stamp Duty Land Tax queries.
You do not need to include a street name, city name or PO box when writing to this address.
Couriers should use a different address.
Do not send payments to these addresses, find out how to pay Stamp Duty Land Tax.
BT - Stamp Duty Land Tax
HM Revenue and Customs
BX9 1HD
United Kingdom