122 Hamstead Hall Road, Handsworth Wood, Birmingham, B20 1JB

Taxation Help and Advice Service

Our Tax Return Service

We have provided a tax return service to our clients for over 30 years, using professional software from Thomson Reuters Digita to prepare computations and submit their tax returns to the HMRC.

Many clients do not require a tax return service, they simply need help and oversight of their tax code and we can help these clients by registering as their tax agent. If you are not on self-assessment, you will not have a UTR (unique taxpayers reference) so we have to register you using an HMRC 64-8 form. If you would like our help simply complete the form (preferably fill it on screen but otherwise by hand), print it, sign it, and return it to us using our Freepost address below.

Need the 64-8 Form?

Download the official HMRC 64-8 authorisation form to appoint us as your tax agent. Complete the form, sign it, and send it to our Freepost address.

Download Form 64-8

Freepost Address

Please copy the address below exactly as written:

Freepost RRRC-EUZE-TJYB
Interface Financial Planning Limited
122 Hamstead Hall Road
Handsworth Wood
BIRMINGHAM
B20 1JB

How to Register for Your Own HMRC Tax Account

Have you registered for your personal tax account? If you haven’t done so already you may find the following guidance helpful.

Personal Tax Account - Sign in or set up

1

Visit the HMRC Personal Tax Account service on the GOV.UK website.

2

Click “Start now” and select “Create an account.”

3

Choose to register using the Government Gateway or GOV.UK One Login.

4

Provide your National Insurance number, passport, or recent P60.

5

Verify your identity using one of the approved methods (passport, driving license, payslip, or P60).

6

Set up a Government Gateway User ID and password.

7

Confirm your email and provide a recovery phrase.

8

Get your access code via text message or other method.

9

Follow any additional security steps as prompted.
This process is free and can be completed in just 10 minutes. It is essential to have your National Insurance number, passport, or recent P60 ready for the registration process.