2031
You'll be 39
Median scenario: 2031 · Optimistic (90th percentile): 2031
From this point, your portfolio's expected monthly growth exceeds your £500/month contribution. Compounding is now doing more for you than saving is.
2055
You'll be 63
Median scenario: 2055 · Optimistic (90th percentile): 2051
Your portfolio reaches your inflation-adjusted £750,000 target, covering £30,000/year of today's spending power.
2057
Age 65, as set above
Projected balance: £1,618,192 median (117% of your £1,385,692 target)
Optimistic (90th percentile): £2,427,373. Conservative (10th percentile): £1,075,032.