Is that the value of the fund?
If so, are you still adding to it?
If not, it's best just to consider everything at current day prices (assuming the fund growth after expenses broadly matches RPI).
A £15000 fund at age 65 may give an annuity of less than £700 a year at current day values
I've tried to avoid any crystal ball gazing- I'm just looking at what a £15000 pension pot would generate now for someone retiring today at around age 65. The figures are just estimates though- it's better to use an annuity forecast site- and it depends on whether Martyboy wants the pension to increase each year with inflation or a spouse's pension
If you take it at age 55 the regular payments will be even smaller. I estimate £400-£500 a year at current values, but it may be less. Look on an annuity calculator site- e.g. Legal & General- for an idea.
lol. Well you can't draw it as a lump sum to give to charity- you can take 25% of it as a lump sum but the rest will be used to give you a modest income which you can give to charity if you wish