Insights
Why official data is published on different dates
Each publisher has its own calendar. A joined-up report still has several clocks.
Land Registry waits for registration. ONS runs surveys and indexes. Ofsted publishes when an inspection is done. Police.uk releases periods. Ofcom updates twice a year.
As-at is the honest date
The useful question is not 'is this live?' It is 'what vintage is this section?'
How to read a mixed-date report
Treat each section as true for its as-at date. Do not average the dates into one fake 'current' picture.
A later report can change because an input moved, not because the street changed overnight.
Next step
Want to see how Indeval is built?
Register for updates, or read how we source and score area data.