Ofsted Inspections Explained

Ofsted is the most-referenced label parents look at when choosing a school in England, but few people understand exactly what the four ratings mean, how often they’re refreshed, or how the 2024 reform has changed what a "Good" or "Outstanding" school actually tells you. This guide pulls it all into plain English.

Who Ofsted is

Ofsted is short for the Office for Standards in Education, Children’s Services and Skills. It is a non-ministerial UK government department that inspects schools, nurseries, children’s homes and post-16 providers across England. Scotland, Wales and Northern Ireland have their own equivalents (Education Scotland, Estyn and ETI), not Ofsted.

Ofsted’s job is to give parents an independent view of a school’s quality. It does not run schools or set the curriculum.

The four ratings (until autumn 2024)

For two decades, every state school inspection ended with one of four headline grades:

• Outstanding - top tier, exceptional in nearly every area
• Good - the standard expected of every state school
• Requires Improvement - some weaknesses; will be re-inspected within 30 months
• Inadequate - serious failings; usually triggers government intervention

A small example of what those grades meant in practice:

Real example

Seven Kings School

Ilford, Redbridge

Seven Kings School in Redbridge - one of the highest-performing comprehensives in England, rated Outstanding by Ofsted.

Ofsted rating

Outstanding

View school

What changed in 2024 - 2025

In November 2023, the inquest into the death of headteacher Ruth Perry concluded that pressures linked to a one-word Ofsted judgement were a contributing factor. In response, the Department for Education announced two waves of reform:

1. From September 2024 - single-word headline grades were scrapped. Inspections continued to score the four sub-areas (Quality of Education, Behaviour & Attitudes, Personal Development, Leadership & Management), but no overall grade was given.
2. From autumn 2025 - a new report card model launched. Schools are now scored across more areas (curriculum, achievement, behaviour, attendance, personal development, leadership, inclusion, safeguarding and early years where applicable), each on a colour-coded scale.

How the inspection cycle works

• Routine inspections cover all state schools on roughly a 4-year cycle. Schools previously rated Outstanding had been exempt from routine inspection between 2012 and 2020 - that exemption ended, so many older Outstanding ratings are now being refreshed.
• Where Ofsted has serious concerns, an unannounced monitoring visit can happen at any time.
• Inspectors typically spend 2 days on site, observing lessons, reviewing data, and meeting pupils, parents and staff.

How to actually read an Ofsted record

When you open a school on FavSchools, our school page shows:

• The most recent overall grade (where one was given)
• The date of the inspection
• A link to the full Ofsted report on Ofsted’s website
• Historical inspections so you can see whether the school is improving

A few practical tips:

• Always look at the inspection date. A 2014 "Outstanding" tells you almost nothing about today’s school. A 2024 "Good" is far more useful.
• Compare with other measures. Ofsted is qualitative; combine it with Progress 8 and Attainment 8 to get a rounded view.
• Read the lead paragraph of the actual report - it usually contains the inspector’s real assessment in two or three sentences.

Try it on FavSchools

Filter by Ofsted rating

Sort schools by inspection rating, year and phase to find recently inspected Outstanding schools near you.

Open league tables

What an Ofsted rating doesn’t tell you

A rating is a snapshot, not a prediction. It also doesn’t reflect some things that matter to your child specifically:

• Pastoral fit. A Good school may be a great match for a particular pupil; an Outstanding one may not.
• Subject strength. Inspectors may sample a few subjects, not all.
• SEND provision. EHCPs and specialist support are best assessed through visits and conversations, not Ofsted’s headline.
• Recent change. A new head, a curriculum overhaul or a sudden staffing shift can change a school within months.

What about independent schools?

Independent schools in England are inspected by either Ofsted or the Independent Schools Inspectorate (ISI), depending on which professional association the school belongs to. ISI ratings use different language ("Excellent", "Good") and report formats - we link to the relevant inspectorate from each school page.

Where to next

• Read Understanding GCSE Results for the quantitative companion to the Ofsted picture.
• Read Catchment Areas Explained if you’ve found a school you like and want to know your chances of a place.

Try it on FavSchools

See Ofsted ratings on the map

Every school dot is colour-coded by latest Ofsted rating - filter by phase to focus on primaries or secondaries.

Open the map