The dataset behind every figure
UK rules
Every value Plenence calculates with, the page it came from, and the dates it applies. A daily watcher checks each GOV.UK source; a change is reviewed by a person before a new version is published.
25 versions across 22 rules · values verified 6 October 2026 · sources last checked by the watcher 6 October 2026 · JSON
| Rule | Applies | In force | Source |
|---|---|---|---|
| Inflation target boe.inflation_target · v1 | UK | 2003-12-10 onwards | BoE |
| FCA projection rates fca.projection_rates · v1 | UK | 2014-04-06 onwards | FCA |
| FSCS deposit protection limit fscs.deposit_limit · v1 | UK | 2025-12-01 onwards | FSCS |
| Gift exemptions and taper relief iht.gifts · v1 | UK | 2007-04-06 onwards | HMRC |
| Inheritance Tax nil-rate band iht.nil_rate_band · v1 | UK | 2009-04-06 to 2031-04-05 | HMRC |
| Pensions and Inheritance Tax iht.pensions_in_estate · v1 | UK | 2027-04-06 onwards | HMRC |
| Pensions and Inheritance Tax iht.pensions_in_estate · v1 | UK | 1986-03-18 to 2027-04-05 | HMRC |
| Residence nil-rate band iht.residence_nil_rate_band · v1 | UK | 2020-04-06 to 2030-04-05 | HMRC |
| Income Tax rates and bands income_tax.bands · v1 | England, Wales, NI | 2026-04-06 to 2027-04-05 | HMRC |
| Income Tax rates and bands income_tax.bands · v1 | Scotland | 2026-04-06 to 2027-04-05 | HMRC |
| ISA allowance isa.allowance · v1 | UK | 2026-04-06 to 2027-04-05 | HMRC |
| Cash ISA limit from April 2027 isa.cash_sublimit · v1 | UK | 2027-04-06 onwards | HMRC |
| Lifetime ISA isa.lifetime · v1 | UK | 2026-04-06 onwards | HMRC |
| Employee National Insurance ni.employee · v1 | UK | 2026-04-06 to 2027-04-05 | HMRC |
| Employer National Insurance ni.employer · v1 | UK | 2026-04-06 to 2027-04-05 | HMRC |
| Pension annual allowance pension.annual_allowance · v1 | UK | 2026-04-06 onwards | HMRC |
| Annual allowance carry forward pension.carry_forward · v1 | UK | 2016-04-06 onwards | HMRC |
| Defined benefit transfer advice threshold pension.db_transfer_advice_threshold · v1 | UK | 2015-04-06 onwards | legislation.gov.uk |
| Tax-free lump sum allowances pension.lump_sum_allowances · v1 | UK | 2024-04-06 onwards | HMRC |
| Money purchase annual allowance pension.money_purchase_annual_allowance · v1 | UK | 2026-04-06 onwards | HMRC |
| Normal minimum pension age pension.normal_minimum_pension_age · v1 | UK | 2028-04-06 onwards | HMT |
| Normal minimum pension age pension.normal_minimum_pension_age · v1 | UK | 2010-04-06 to 2028-04-05 | HMT |
| Tapered annual allowance pension.tapered_annual_allowance · v1 | UK | 2026-04-06 onwards | HMRC |
| State Pension age timetable state_pension.age_schedule · v1 | UK | 2014-05-14 onwards | DWP |
| New State Pension full rate state_pension.full_rate · v1 | UK | 2026-04-06 to 2027-04-05 | DWP |