Ofsted Visit Analysis – Page 4

All the data on these pages have been produced by SESLIP analysis of information published at Ofsted’s report pages, which involves manual data transfer and is therefore subject to errors and omissions. If you spot anything that looks wrong, please contact Richard Tyndall.

Two young students, one of whom is writing in a book, the other of whom is leaning in closely, looking

Waiting times since the start of last Ofsted full inspection visit – all and south east authorities as at 18/05/2026

Table 4.1: Number of days since the start of last Ofsted full inspection visit with a published report

SE
Rank
South East LAsTypeGradeDays waitedNtl
Rank
153
Next inspection window opens: based on Table 4.3 Minimum and current gradeNext inspection window opens: based on Table 4.3 Average and current gradeNext inspection window opens: based on Table 4.3 Maximum and current grade
1SloughILACS2Requires Improvement1,2111301/09/202529/03/202603/08/2026
2WokinghamILACS2Requires Improvement1,1692013/10/202510/05/202614/09/2026
3West SussexILACS2Requires Improvement1,1622220/10/202517/05/202621/09/2026
4PortsmouthILACS2Good1,0992830/03/202628/09/202608/03/2026
5SouthamptonILACS2Good1,0782920/04/202619/10/202629/03/2027
6MedwayILACS2Good1,0363601/06/202630/11/202610/05/2027
7Isle of WightILACS2Good9314414/09/202615/03/202723/08/2027
8East SussexILACS2Good8895326/10/202626/04/202704/10/2027
9OxfordshireILACS2Good8265528/12/202628/06/202706/12/2027
10Brighton and HoveILACS2Outstanding7986018/01/202714/07/202711/10/2027
11ReadingILACS2Requires Improvement7566430/11/202627/06/202701/11/2027
12HampshireILACS2Outstanding7077719/04/202713/10/202710/01/2028
13Windsor and MaidenheadILACS2Good5888923/08/202721/02/202831/07/2028
14Milton KeynesILACS2Good5679313/09/202713/03/202821/08/2028
15BuckinghamshireILACS2Requires Improvement47610606/09/202702/04/202807/08/2028
16SurreyILACS2Good42711131/01/202829/07/202808/01/2029
17West BerkshireILACS2Good24513231/07/202827/01/202909/07/2029
18KentILACS2Good19613818/09/202817/03/202927/08/2029
19Bracknell ForestILACS2Outstanding16114216/10/202811/04/202909/07/2029
National
Rank
of 153
National LAsTypeGradeDays
waited
1WolverhamptonILACS1Good1,512
2NottinghamILACS2Inadequate1,407
3SomersetILACS1Good1,400
4=West NorthamptonshireILACS1Requires Improvement1,323
4=North NorthamptonshireILACS1Requires Improvement1,323
6DudleyILACS2Requires Improvement1,295
7=TraffordILACS2Requires Improvement1,274
7=BradfordILACS2Inadequate1,274
9LancashireILACs1Good1,267
10=South TynesideILACs1Inadequate1,260
10=BlackpoolILACS2Requires Improvement1,260
12BristolILACS2Requires Improvement1,218
13=SloughILACS2Requires Improvement1,211
13=RochdaleILACS2Requires Improvement1,211
13=HertfordshireILACS2Outstanding1,211
16East Riding of YorkshireILACS2Good1,204
17BexleyILACS2Outstanding1,197
18=BrentILACS2Good1,183
18=BirminghamILACS2Good1,183
20WokinghamILACS2Requires Improvement1,169

Table 4.2: Last 20 published reports: number of days waited, and position on the waiting list when picked, at the start of last Ofsted full inspection

Start DateLocal AuthorityWait between inspection typeGrade BeforeGrade AfterPosition in waiting list when takenDays
waited
Mar 2026North LincolnshireILACS1 – ILACS2OutstandingOutstanding61,253
Mar 2026SouthwarkILACS1 – ILACS2GoodGood51,260
Mar 2026CoventryILACS1 – ILACS2GoodOutstanding21,358
Mar 2026WandsworthILACS1 – ILACS2GoodOutstanding101,211
Mar 2026Kingston -upon-HullILACS2 – ILACS3Requires ImprovementGood111,204
Feb 2026NorfolkILACS1 – ILACS2GoodOutstanding101,204
Feb 2026DarlingtonILACS1 – ILACS2GoodOutstanding81,218
Jan 2026LutonILACS2 – ILACS3Requires ImprovementGood31,288
Jan 2026LambethILACS1 – ILACS2Requires ImprovementGood121,176
Jan 2026TorbayILACS2 – ILACS3GoodGood11,393
Jan 2026HaringeyILACS1 – ILACS2GoodOutstanding281,064
Dec 2025Bracknell ForestILACS1 – ILACS2OutstandingOutstanding31,274
Dec 2025Redcar and ClevelandILACS1 – ILACS2Requires ImprovementGood41,260
Nov 2025SolihullILACS2 – ILACS3InadequateGood191,099
Nov 2025NewhamILACS2 – ILACS3GoodOutstanding8=1,211
Nov 2025HerefordshireILACS2 – ILACS3InadequateGood8=1,211
Nov 2025RotherhamILACS1 – ILACS2GoodOutstanding71,225
Nov 2025KentILACS1 – ILACS2OutstandingGood31.274
Oct 2025SandwellILACS1 – ILACS2Requires ImprovementGood31,253
Oct 2025WiganILACS1 – ILACS2Requires ImprovementGood31,246

Table 4.3: Wait in days between completed post-covid ILACS inspections (start-date to start-date)

Grade before inspectionNo.MinimumAverageMaximum
Outstanding81,0431,2211,309
Good251,0501,2321,393
Requires Improvement159521,1621,288
Inadequate61,0921,2201,379
All ILACS inspections549521,2101,393
New authorities, no prior inspection2388472556
Grand total561,183

Table 4.4: All-time longest waits for a main inspection

National
Rank
LAWait between inspection typeGrade beforeGrade afterDays
waited
Dates
1SeftonSIF1 – ILACS1 (no SIF2)Requires ImprovementInadequate2,191Feb 2016 – Feb 2022
2Poole (now closed)SLAC – SIF1 (no LACPI)GoodRequires Improvement2,142Oct 2011 – Sep 2017
3OxfordshireILACS1 – ILACS2GoodGood2,128Apr 2018 – Feb 2024
4Brighton and HoveILACS1 – ILACS2GoodOutstanding2,072Jul 2018 – Mar 2024
5=BurySIF1 – ILACS1 (no SIF2)Requires ImprovementInadequate2,072Feb 2016 – Oct 2021
5=Blackburn with DarwenSLAC – SIF1 (no LACPI)GoodGood2,072Jan 2012 – Sep 2017
7HartlepoolILACS1 – ILACS2GoodOutstanding2,065Jul 2018 – Mar 2024
8SheffieldSIF1 – ILACS1 (no SIF2)Requires ImprovementGood2,064Nov 2013 – Jul 2019
9DerbyshireSIF1 – ILACS1 (no SIF2)GoodRequires Improvement2,057Nov 2013 – Jul 2019
10WolverhamptonSLAC – SIF1 (no LACPI)Requires ImprovementGood2,051Jun 2011 – Jan 2017
11GatesheadILACS1 – ILACS2GoodGood2,044Apr 2019 – Dec 2024
12=SouthwarkSIF1 – ILACS1 (no SIF2)GoodGood2,030Mar 2017 – Sep 2022
12=CamdenSLAC – SIF1 (no LACPI)GoodGood2,030Feb 2012 – Sep 2017
14Richmond upon ThamesSLAC – SIF1 (no LACPI)GoodGood2,016Mar 2012 – Sep 2017
15WarwickshireSIF1 – ILACS1 (no SIF2)GoodRequires Improvement2,010May 2017 – Nov 2021
16HaveringILACS1 – ILACS2GoodInadequate2,009Jun 2018 – Dec 2023
17Bracknell ForestSLAC – SIF1 (no LACPI)GoodGood2,006Oct 2011 – Apr 2017
18MertonSLAC – SIF1 (no LACPI)GoodGood2,005Jan 2012 – July 2017
19HillingdonILACS1 – ILACS2GoodOutstanding1,995Apr 2018 – Oct 2023
20=Waltham ForestILACS1 – ILACS2GoodGood1,988Jan 2019 – Jul 2024
20=WirralSLAC – SIF1 (no LACPI)GoodGood1,988Jan 2011 – Jul 2016
NB the database starts from the date of SLAC inspections which run between June 2009 and July 2012

Our friends at LIIA, working with D2I have produced more Ofsted analysis Ofsted inspections Power BI dashboard (external link hosted by LIIA).

The dashboard has five pages and covers ILACS and SEND inspections, with all manner of filters and visualisations available.

All the data on these pages have been produced by SESLIP analysis of information published at Ofsted’s report pages, which involves manual data transfer and is therefore subject to errors and omissions. If you spot anything that looks wrong, please contact Richard Tyndall 07880-787007