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 06/11/2026

Table 4.1: South East only: Number of days since the start of last Ofsted full inspection visit with a published report and likely window for next full inspection

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
1WokinghamILACS2Requires Improvement1,341613/10/202522/06/202609/11/2026
2SouthamptonILACS2Good1,2501120/04/202625/10/202605/04/2027
3MedwayILACS2Good1,2081701/06/202606/12/202617/05/2027
4Isle of WightILACS2Good1,1032514/09/202621/03/202730/08/2027
5East SussexILACS2Good1,0613426/10/202602/05/202711/10/2027
6OxfordshireILACS2Good9983628/12/202604/07/202713/12/2027
7Brighton and HoveILACS2Outstanding9704118/01/202715/07/202711/10/2027
8ReadingILACS2Requires Improvement9284530/11/202609/08/202727/12/2027
9HampshireILACS2Outstanding8795819/04/202714/10/202710/01/2028
10Windsor and MaidenheadILACS2Good7607023/08/202727/02/202807/08/2028
11Milton KeynesILACS2Good7397413/09/202719/03/202828/08/2028
12BuckinghamshireILACS2Requires Improvement6488706/09/202715/05/202802/10/2028
13SurreyILACS2Good5999231/01/202806/08/202815/01/2029
14West BerkshireILACS2Good41711331/07/202804/02/202916/07/2029
15KentILACS2Good36811918/09/202825/03/202903/09/2029
16Bracknell ForestILACS2Outstanding33312316/10/202812/04/202909/07/2029
17=SloughILACS3(Inadequate)123148=02/07/202930/10/202915/04/2030
17=PortsmouthILACS3(Outstanding)123148=14/05/202908/11/202904/02/2030
19West SussexILACS3(Good)5315230/07/202903/02/203015/07/2030

Table 4.2: England: Number of days waited since start of last published full inspection

National
Rank
of 153
National LAsTypeGradeDays
waited
1NottinghamILACS2Inadequate1,579
2BristolILACS2Requires Improvement1,390
3RochdaleILACS2Requires Improvement1,383
4BexleyILACS2Outstanding1,369
5BirminghamILACS2Good1,355
6=WokinghamILACS2Requires Improvement1,341
6=Stockton-on-TeesILACS2Requires Improvement1,341
8North SomersetILACS2Requires Improvement1,334
9LincolnshireILACS2Outstanding1,292
10WorcestershireILACS2Good1271
11SouthamptonILACS2Good1,250
12North YorkshireILACS2Outstanding1,222
13=St. HelensILACS2Good1,215
13=Barking and DagenhamILACS2Requires Improvement1,215
15Isles of ScillyILACS2Inadequate1,214
16=SwindonILACS2Inadequate1.208
16=MedwayILACS2Good1,208
18=SheffieldILACS2Good1,152
18=BoltonILACS2Good1,152
18=BarnsleyILACS2Good1,152

Table 4.3: 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 After (calculated overall)Position in waiting list when takenDays
waited
Sep 2026EssexILACS2 – ILACS3Outstandingnot published (Outstanding)121,183
Sep 2026West SussexILACS2 – ILACS3Requires Improvementnot published (Good)81,281
Jul 2026HertfordshireILACS2 – ILACS3Outstandingnot published (Outstanding)31,267
Jul 2026DudleyILACS2 – ILACS3Requires Improvementnot published (Inadequate)21,344
Jul 2026SloughILACS2 – ILACS3Requires Improvementnot published (Inadequate)41,260
Jul 2026PortsmouthILACS2 – ILACS3Goodnot published (Outstanding)141,148
Jun 2026South TynesideILACS1 – ILACS2Inadequatenot published (Good)31,288
Jun 2026TraffordILACS2 – ILACS3Requires Improvementnot published (Inadequate)31,295
Jun 2026MiddlesbroughILACS2 – ILACS3Requires Improvementnot published (Requires Improvement)151,183
Jun 2026East RidingILACS2 – ILACS3Goodnot published (Good)101,225
Jun 2026BlackpoolILACS2 – ILACS3Inadequatenot published (Outstanding)41,281
May 2026LancashireILACS1 – ILACS2Goodnot published (Good)61,260
May 2026LiverpoolILACS2 – ILACS3Inadequatenot published (Good)181,115
May 2026North NorthamptonshireILACS1 – ILACS2Requires Improvementnot published (Good)2=1,316
May 2026West NorthamptonshireILACS1 – ILACS2Requires Improvementnot published (Good)2=1,316
Apr 2026SomersetILACS1 – ILACS2Goodnot published (Requires Improvement)21,379
Apr 2026BrentILACS2 – ILACS3Goodnot published (Good)161,162
Mar 2026North LincolnshireILACS1 – ILACS2OutstandingOutstanding51,253
Mar 2026SouthwarkILACS1 – ILACS2GoodGood41,260
Mar 2026CoventryILACS1 – ILACS2GoodOutstanding11,358
Mar 2026WandsworthILACS1 – ILACS2GoodOutstanding91,211
Mar 2026Kingston -upon-HullILACS2 – ILACS3Requires ImprovementGood101,204
Feb 2026NorfolkILACS1 – ILACS2GoodOutstanding91,204
Feb 2026DarlingtonILACS1 – ILACS2GoodOutstanding71,218

Table 4.4: Wait in days between completed post-covid ILACS inspections (start-date to start-date)

Grade before inspectionNo.MinimumAverageMaximum
Outstanding101,0431,2221,309
Good311,0501,2381,400
Requires Improvement239521,2041,344
Inadequate91,0921,2131,379
All ILACS inspections739521,2221,400
New authorities, no prior inspection2388472556
Grand total711,202

Table 4.5: 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