RELEASE STATE · EVIDENCE GATES
Platform status
A public status page distinguishes code that exists from data that has been validated and a deployment that has actually been observed live.
| Layer | Status | Meaning |
|---|---|---|
| v2 processing and postcode feeds | Implemented | Code exists in the private repository and is subject to validation/review. |
| Source reconciliation | Implemented | Five calibration districts are independently recalculated in the release process. |
| Legal/privacy/consent pages | Implemented | Opt-in analytics, privacy, cookies, disclaimer, terms and accessibility pages are included in staging. |
| Historical 1995-onwards backfill | Planned | Requires a separately validated national historical release. |
| Quality-adjusted / repeat-sales indices | Research | Not part of current descriptive production statistics. |
| Live publication | Evidence required | A successful workflow alone is not proof; both public URLs must be checked after promotion. |
Corrections policy
Material source revisions, calculation defects or misleading labels should result in a dated correction record and replacement release. Previous evidence should remain traceable rather than being silently overwritten.
Analytics
Optional Google Analytics is disabled until a visitor actively consents. The dedicated SCC Land Registry GA4 measurement property is used only after consent; advertising-personalisation signals remain disabled.