Bond Ladder Break-Even Age Calculator turns your planning assumptions into an actionable estimate of estimated break-even age. Adjust the values to compare scenarios, then use the supporting figures to see what drives the result. The calculation is a planning aid, not a prediction, and it leaves rates and tax assumptions under your control.
Break-even age converts the modeled payback period into an age using the current-age input.
This scenario is not investment, tax, or plan advice. Assumptions are constant and actual outcomes vary.
A $200,000 ladder with a 0.7 percentage-point annual after-tax yield advantage generates $1,400 of extra annual income. A $500 setup cost is recovered in about 0.36 years.
Include incremental trading, advisory, and setup costs that would not apply to the alternative.
There is no simple break-even when the ladder's after-tax yield is equal to or below the alternative yield.
No. It uses annual excess income for a transparent simple-payback estimate.
Use after-tax yields for both choices so the comparison is consistent.
No. Interest-rate, credit, liquidity, and reinvestment risks remain.
| Input | Purpose |
|---|---|
| Incremental cost | Cost unique to the strategy |
| Advantage | Annual yield or modeled tax benefit versus the alternative |