Personally I would advise against paying AVCs under any circumstances for the following rationale.
The only plus side to investing in AVCs is the tax fee element – if you are a basic rate tax payer, for every £100 of your money (that you would otherwise have paid tax on) paid in – the actual amount paid to the scheme would be £125.
So lets assume that over a 12 year period you pay a total £10k into AVCs, which would actually be £12.5k, with the tax break element.
For simplicity, lets assume your investment did not do well, and did not appreciate over the 12 years.
So at the end of 12 years, you now have an AVC pension pot of £12.5k rather that a non-pension invested pot of £10k.
To the uninitiated, having a pension fund 25% greater that a non-pension savings fund might seem the better deal. But when you consider that you must buy an annuity with your AVC’s – which is rather like a savings account, paying you interest only – the capital sum which the bank get to keep when you die; you might then come around to my way of thinking.
The position might be more favourable for a higher rate tax payer, in that for every £100 paid in would equate to £167 due to the tax break.