Blog
How London postcodes are grouped, what the public scores measure, and how to read a street before you move.
Same borough, different street
A London borough is too large to tell you what a street is like. WhichStreet compares postcodes and streets inside the borough so the next turning is visible.
What the public scores on WhichStreet mean
Safety, schools, transport, and parks on WhichStreet come from public datasets. They are a comparison, not a promise that a street is safe or a good place to live.
How London postcodes work on the map
Outward codes, sectors, and full postcodes are three different sizes of London. Here is what each one means when you search WhichStreet.