Help with correct CGT form

Snowdrop08

Hi, can someone help me please?

I am trying to submit a form SA108 for CGT but the latest one available on HMRC’s website is for Tax Year 2025/2026. I sold the property in June this year, so surely it would be for Tax Year 2026/2027?

DRS1

What do you get if you follow the Sign in link on this page?

Report and pay your Capital Gains Tax: If you sold a property in the UK - GOV.UK

poseidon1

https://forums.moneysavingexpert.com/discussion/6676216/help-with-correct-cgt-form

The SA108 is a supplement to the SA100 self assessment tax return and cannot be submitted by itself.

Presumably, you have already completed the online CGT return for disposals of residential property per link provided by @DRS1 above?

If you are already in the self assessment tax return system, then you will have to report the gain yet again via SA100 and its supplement SA108 when the 2026/27 tax return becomes avaiable next year. .

Snowdrop08

Oh, I see now! Many thanks to you both. I hadn’t wanted to go online until I understood the form better.