In real terms, the maximum TFLS benefit is worth less and less every year. Provided you've a pot of 800k, isn't that reason enough to access the lump sum as soon as you can? Your tax free 200k at age 50, will "only" be worth in the region of 130-150k by the time you're 65.
Good point. I was assuming it tracked inflation, though it seems it is stable (so reducing over time due to inflation).
Assuming an 800k pension and 5 years @ 5%.
Take it now (ETF)
Lump Sum: 200k -- growth --> 250k -- exit tax --> 231k (post exit tax)
Remaining: 600k -- growth --> 750k -- tax free -> 375k (pre-income tax)
Take it now (shares)
Lump Sum: 200k -- growth --> 250k -- CGT --> 233.5k (post exit tax)
Remaining: 600k -- growth --> 750k -- tax free -> 375k (pre-income tax)
Leave it (20% marginal)
Lump Sum: 200k -- growth --> 250k -- tax free (200k), 20% (50k) --> 240k
Remaining: 600k -- growth --> 750k -- tax free -> 375k (pre-income tax)
It is the same effect if you wait 10 years.
Take it now (ETF)
Lump Sum: 200k -- growth --> 300k -- exit tax --> 262k (post exit tax)
Remaining: 600k -- growth --> 900k -- tax free -> 900k (pre-income tax)
Take it now (shares)
Lump Sum: 200k -- growth --> 300k -- CGT --> 267k (post CGT)
Remaining: 600k -- growth --> 900k -- tax free -> 900k (pre-income tax)
Leave it (20% marginal)
Lump Sum: 200k -- growth --> 300k -- tax free (200k), 20% (100k) --> 280k
Remaining: 600k -- growth --> 750k -- tax free -> 375k (pre-income tax)
You can pay 20% of the gain if you leave it in the pension pot, but pay CGT rate or exit tax if you withdraw it.
So, at the end of the day, it looks like waiting is still worth it. I still think making use of unused tax credits could be worth it.