Advisers favour modelling tools over 4% rule for 'safe' income drawdown

Moved on from 4% rule of thumb

Jenna Brown
clock • 3 min read

Advisers have moved on from the traditional 4% rule when determining safe income drawdown withdrawal rates with a shift towards the use of modelling tools, research finds.

Figures from Aegon and NextWealth showed 38% of advisers now use modelling tools, an increase from 28% last year. The provider said such tools, like cash flow modellers, had become the preferred method to work out the sustainability of retirement income. Advisers still using the fixed-rate method for withdrawals had fallen from 41% to 37% over the last year and, where it was used, there was an increase in using a rate of less than 4%  - a third using a lower rate (32%) compared to 21% a year ago. Advisers said modelling tools had become more valuable than ever during the pandemic as t...

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