{"schemaVersion":"1.0","id":"kitchens-that-failed","dataset":"food-hygiene","title":"The kitchens that failed","description":"Every London premises currently rated two or below.","methodology":"Premises scoring 0, 1 or 2 on the Food Hygiene Rating Scheme, positioned from the FSA register. A map of all ninety thousand rated premises would be a map of where restaurants are; a map of the ones that failed is a different question. A low rating reflects one inspection on one day and premises re-rate after improvement.","category":"environment","categoryLabel":"Environment","cadence":"monthly","placeholder":false,"landingPage":"https://londongraph.com/g/kitchens-that-failed","markdown":"https://londongraph.com/g/kitchens-that-failed/index.html.md","source":{"name":"Food Standards Agency","url":"https://ratings.food.gov.uk/","licence":"Open Government Licence v3.0","licenceUrl":"https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/"},"updatedAt":"2026-09-16T03:33:44.479Z","release":{"label":"Food hygiene register retrieved 2026-09-16","publishedAt":null,"resourceUrl":"https://api.ratings.food.gov.uk/Establishments","methodologyUrl":"https://ratings.food.gov.uk/open-data/en-GB","sha256":"fdb9992cb9f88b6f30229f3856cb1fb1d7c747d4464258e5f522c02b0d336990"},"observations":[{"series":"","buckets":["Kensington and Chelsea","Merton","Greenwich","Wandsworth","Haringey","Hammersmith and Fulham","Bromley","Sutton","Brent","Hounslow","Tower Hamlets","Havering","Southwark","Bexley","Westminster","Hackney","Redbridge","Islington","Croydon","Hillingdon","Lewisham","Barnet","Lambeth","Harrow","Enfield","Camden","Ealing","Barking and Dagenham","Waltham Forest","Newham"],"values":[87.89704271631983,81.93901485535575,79.3703007518797,78.31622176591377,77.95874049945711,77.55775577557755,77.20588235294117,75.21367521367522,73.81489841986456,72.42309767943875,72.12037357315808,71.6937354988399,71.65829145728642,70.74074074074073,70.27231467473524,68.62085535800097,66.57488986784142,64.35684647302905,64.29326753612972,63.49206349206349,62.77695716395865,61.489898989899,61.48453608247423,61.34185303514377,59.176029962546814,58.46474263612021,57.96035805626598,55.827220863895676,50.37593984962406,49.053497942386834],"unit":"% rated 5","metadata":[{"metrics":{"rated_0":0,"rated_1":10,"rated_2":6,"rated_3":50,"rated_4":155,"rated_5":1605,"premises_rated_5":1605,"premises_numerically_rated":1826},"sampleSize":1826,"denominator":1826},{"metrics":{"rated_0":1,"rated_1":12,"rated_2":12,"rated_3":33,"rated_4":173,"rated_5":1048,"premises_rated_5":1048,"premises_numerically_rated":1279},"sampleSize":1279,"denominator":1279},{"metrics":{"rated_0":2,"rated_1":15,"rated_2":36,"rated_3":85,"rated_4":301,"rated_5":1689,"premises_rated_5":1689,"premises_numerically_rated":2128},"sampleSize":2128,"denominator":2128},{"metrics":{"rated_0":8,"rated_1":47,"rated_2":31,"rated_3":135,"rated_4":307,"rated_5":1907,"premises_rated_5":1907,"premises_numerically_rated":2435},"sampleSize":2435,"denominator":2435},{"metrics":{"rated_0":3,"rated_1":10,"rated_2":39,"rated_3":90,"rated_4":264,"rated_5":1436,"premises_rated_5":1436,"premises_numerically_rated":1842},"sampleSize":1842,"denominator":1842},{"metrics":{"rated_0":0,"rated_1":18,"rated_2":26,"rated_3":127,"rated_4":237,"rated_5":1410,"premises_rated_5":1410,"premises_numerically_rated":1818},"sampleSize":1818,"denominator":1818},{"metrics":{"rated_0":3,"rated_1":16,"rated_2":16,"rated_3":166,"rated_4":295,"rated_5":1680,"premises_rated_5":1680,"premises_numerically_rated":2176},"sampleSize":2176,"denominator":2176},{"metrics":{"rated_0":2,"rated_1":17,"rated_2":21,"rated_3":109,"rated_4":141,"rated_5":880,"premises_rated_5":880,"premises_numerically_rated":1170},"sampleSize":1170,"denominator":1170},{"metrics":{"rated_0":8,"rated_1":30,"rated_2":75,"rated_3":122,"rated_4":345,"rated_5":1635,"premises_rated_5":1635,"premises_numerically_rated":2215},"sampleSize":2215,"denominator":2215},{"metrics":{"rated_0":3,"rated_1":13,"rated_2":38,"rated_3":130,"rated_4":327,"rated_5":1342,"premises_rated_5":1342,"premises_numerically_rated":1853},"sampleSize":1853,"denominator":1853},{"metrics":{"rated_0":8,"rated_1":60,"rated_2":88,"rated_3":182,"rated_4":468,"rated_5":2085,"premises_rated_5":2085,"premises_numerically_rated":2891},"sampleSize":2891,"denominator":2891},{"metrics":{"rated_0":5,"rated_1":43,"rated_2":21,"rated_3":91,"rated_4":328,"rated_5":1236,"premises_rated_5":1236,"premises_numerically_rated":1724},"sampleSize":1724,"denominator":1724},{"metrics":{"rated_0":3,"rated_1":16,"rated_2":56,"rated_3":230,"rated_4":541,"rated_5":2139,"premises_rated_5":2139,"premises_numerically_rated":2985},"sampleSize":2985,"denominator":2985},{"metrics":{"rated_0":0,"rated_1":24,"rated_2":38,"rated_3":138,"rated_4":274,"rated_5":1146,"premises_rated_5":1146,"premises_numerically_rated":1620},"sampleSize":1620,"denominator":1620},{"metrics":{"rated_0":16,"rated_1":85,"rated_2":235,"rated_3":391,"rated_4":845,"rated_5":3716,"premises_rated_5":3716,"premises_numerically_rated":5288},"sampleSize":5288,"denominator":5288},{"metrics":{"rated_0":2,"rated_1":27,"rated_2":73,"rated_3":178,"rated_4":373,"rated_5":1428,"premises_rated_5":1428,"premises_numerically_rated":2081},"sampleSize":2081,"denominator":2081},{"metrics":{"rated_0":4,"rated_1":91,"rated_2":34,"rated_3":214,"rated_4":264,"rated_5":1209,"premises_rated_5":1209,"premises_numerically_rated":1816},"sampleSize":1816,"denominator":1816},{"metrics":{"rated_0":1,"rated_1":50,"rated_2":85,"rated_3":251,"rated_4":472,"rated_5":1551,"premises_rated_5":1551,"premises_numerically_rated":2410},"sampleSize":2410,"denominator":2410},{"metrics":{"rated_0":2,"rated_1":47,"rated_2":84,"rated_3":177,"rated_4":703,"rated_5":1824,"premises_rated_5":1824,"premises_numerically_rated":2837},"sampleSize":2837,"denominator":2837},{"metrics":{"rated_0":12,"rated_1":97,"rated_2":49,"rated_3":212,"rated_4":366,"rated_5":1280,"premises_rated_5":1280,"premises_numerically_rated":2016},"sampleSize":2016,"denominator":2016},{"metrics":{"rated_0":4,"rated_1":27,"rated_2":38,"rated_3":226,"rated_4":461,"rated_5":1275,"premises_rated_5":1275,"premises_numerically_rated":2031},"sampleSize":2031,"denominator":2031},{"metrics":{"rated_0":2,"rated_1":43,"rated_2":83,"rated_3":222,"rated_4":565,"rated_5":1461,"premises_rated_5":1461,"premises_numerically_rated":2376},"sampleSize":2376,"denominator":2376},{"metrics":{"rated_0":5,"rated_1":77,"rated_2":71,"rated_3":236,"rated_4":545,"rated_5":1491,"premises_rated_5":1491,"premises_numerically_rated":2425},"sampleSize":2425,"denominator":2425},{"metrics":{"rated_0":7,"rated_1":21,"rated_2":65,"rated_3":156,"rated_4":356,"rated_5":960,"premises_rated_5":960,"premises_numerically_rated":1565},"sampleSize":1565,"denominator":1565},{"metrics":{"rated_0":11,"rated_1":91,"rated_2":103,"rated_3":233,"rated_4":434,"rated_5":1264,"premises_rated_5":1264,"premises_numerically_rated":2136},"sampleSize":2136,"denominator":2136},{"metrics":{"rated_0":50,"rated_1":92,"rated_2":125,"rated_3":461,"rated_4":668,"rated_5":1965,"premises_rated_5":1965,"premises_numerically_rated":3361},"sampleSize":3361,"denominator":3361},{"metrics":{"rated_0":28,"rated_1":144,"rated_2":232,"rated_3":307,"rated_4":604,"rated_5":1813,"premises_rated_5":1813,"premises_numerically_rated":3128},"sampleSize":3128,"denominator":3128},{"metrics":{"rated_0":3,"rated_1":72,"rated_2":28,"rated_3":151,"rated_4":288,"rated_5":685,"premises_rated_5":685,"premises_numerically_rated":1227},"sampleSize":1227,"denominator":1227},{"metrics":{"rated_0":67,"rated_1":129,"rated_2":28,"rated_3":269,"rated_4":431,"rated_5":938,"premises_rated_5":938,"premises_numerically_rated":1862},"sampleSize":1862,"denominator":1862},{"metrics":{"rated_0":30,"rated_1":207,"rated_2":102,"rated_3":369,"rated_4":530,"rated_5":1192,"premises_rated_5":1192,"premises_numerically_rated":2430},"sampleSize":2430,"denominator":2430}]}],"areaStatistics":null,"visualizations":[{"id":"map","label":"Premises map","description":"Map establishments currently carrying a numeric food-hygiene rating of zero, one or two.","url":"https://londongraph.com/g/kitchens-that-failed","renderer":"primary","default":true,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null},{"id":"hotspots","label":"Hotspots","description":"Aggregate low-rated premises into relative concentration in the current view.","url":"https://londongraph.com/g/kitchens-that-failed?view=hotspots","renderer":"spatial","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null},{"id":"breakdown","label":"Rating breakdown","description":"Summarise mapped records by exact low-rating category without sending every coordinate again.","url":"https://londongraph.com/g/kitchens-that-failed?view=breakdown","renderer":"geo-summary","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null}],"availability":"observations","note":"The release is complete for the measures represented on the graph page."}