Class 1 NIC's for cross border worker living in France

I'm really struggling to find the correct information, so I'm hoping someone on here can help. I am from the UK but now live in France and have French residency. As part of my residency agreement in France I had to complete an S1. I still work in the UK and spend too much time in the UK to be considered non-resident. My UK job is PAYE so I am still paying tax and NI in the UK. As a cross-border worker, who has already paid more than 35 years of NI in the UK, can I apply to stop paying NI in the UK? If I can, how do I do this?

Hi,

You will need to write in for a liability decision if you have not done this already. Please write to:

PT Operations North East England
HM Revenue and Customs,
BX9 1AN

We require the following information:

• Full name
• National Insurance Number
• Date of birth
• Date left the UK - if applicable
• Most recent UK address
• Address abroad – if applicable
• Type of work undertaken
• Company name and address – UK and abroad
• Where the contract is held
• How often you work in the UK
• Normal working pattern (the days, weeks or months regularly worked)

Thank you.