Be careful here. I have a Teacher’s s pension and pay tax. The personal tax allowance is £12,500. All your pensions count as income.
I’ll get a reduced state pension in September. I have missing NI years since I left work 8 years ago (personal choice) when I took my occupational pension. I decided not to buy extra years as it would eat into my capital and the extra few pounds a week on which I would pay tax are not needed to maintain my standard of living.
The questions you perhaps could consider are
Do I want to use my capital as it’s hard to replace?
Do I need the extra £xx a week?
How much extra will I get if I have to pay tax on it?
How long will it take to break even?
Do you have someone to talk it through with?
How to Keep Living at Home Longer



