V1 prototype

Independent Civil Service Pension Estimator

Not an official quote. This prototype calculates only the documented Premium and alpha formulas covered by its inputs. It does not use or reproduce actuarial reduction tables.

Start with the figures you have

Enter figures from your Annual Benefit Statement and employment record. Nothing is saved by this prototype.

About youDate of birth

I have Premium benefits

Last day of pensionable service Premium claim date Reckonable service (years) Use the scheme/ABS figure, including part-time adjustment. Final 12-month pensionable earnings Use the correct Premium figure, not simply total pay.

Add Premium complete scheme-year history

Optional. Add the complete scheme years needed to test the four-year and three-year final-earnings routes. “Comparison uplift” is the sourced multiplier used to compare historic pay; it does not change the award pay.

I have alpha benefits

alpha normal pension age The later of 65 and your State Pension age. ABS valuation date Annual alpha pension on ABS alpha claim date

Add alpha accrual and revaluation records

Only add events after the ABS valuation date. Mark any future salary or CPI assumption as projected.

Scheme-year accrual

Revaluation events

Advanced: salary history, accrual and revaluation records

Paste a detailed calculation record only if you have checked the data model in the deployment guide. It overrides the guided fields for this calculation only.

Detailed calculation record (JSON)

Independent Civil Service Pension Estimator

Start with the figures you have

Scheme-year accrual

Revaluation events

Result