Primary vs secondary school catchments: why they're different and both matter

Why they're separate

Primary schools (Years 1–6, ages 4–11) and secondary schools (Years 7–11 and sometimes 12–13, ages 11–18) are administered separately. Each has its own admissions authority — either the local authority or the school itself — and its own catchment or distance criteria. There is no automatic link between them.

This means being in the catchment for an Outstanding primary does not put you in the catchment for any particular secondary. And the secondary school your child will attend at 11 is determined by the secondary admissions criteria in the year they apply, not by which primary they attended.

Size and geography differences

Primary catchments tend to be smaller and more local. Children typically attend primary school within walking distance — effective catchments are often 500m–1.5km in urban areas. Secondary catchments tend to be larger, as there are fewer secondary schools and children are expected to travel further — effective catchments of 1.5km–4km are common.

This difference in scale matters for where you buy. A property that's well placed for a local primary (within 800m) might sit in a different part of a larger secondary catchment than you expect. Map both schools independently from the property.

The transition at Year 6

Secondary school admissions take place during Year 6 — before the child has left primary. Applications are submitted to the local authority in October–November of Year 6, with offers made in March. The child's address at the time of application is what matters for distance calculations, not where they started school.

This means if you move house between Year 4 and Year 6, the address you're at during Year 6 is the one used for secondary admissions. It also means a property that looked well positioned for a secondary when you bought it — based on historic last-distance data — may have shifted by the time your child applies.

Feeder school arrangements

Some secondary schools give priority to children from specific named primary schools — called feeder schools. This creates a link between primary and secondary admissions. If a secondary has a feeder arrangement, attending the named primary school gives your child an admissions priority at that secondary.

Feeder arrangements are set out in the secondary school's admissions policy. They're most common in church schools (where a feeder might be a specific faith primary) and in some academy chains. Always check the secondary admissions policy for feeder criteria before assuming there is none.

How to check both from one address

Search any address on movegrid to see nearby schools at all phases. For a complete picture, you should check:

• The closest Outstanding or Good rated primary — and its last offered distance
• The closest Outstanding or Good rated secondary — and its last offered distance
• Whether the secondary has any feeder primary arrangements
• Whether the primary and secondary admissions policies are distance-based or fixed boundary

The ideal scenario — being inside the effective catchment of a well-rated primary and a well-rated secondary — is genuinely valuable. But it requires checking both independently, not assuming proximity to one implies proximity to the other.