{
  "url": "https://classa.info/glossary/minimum-energy-efficiency-standards",
  "title": "Minimum Energy Efficiency Standards (MEES)",
  "description": "UK regulation banning the letting of energy-inefficient buildings.",
  "oneSentenceAnswer": "UK regulation banning the letting of energy-inefficient buildings.",
  "tldr": [
    "UK regulation banning the letting of energy-inefficient buildings.",
    "Phased: E required from 2018, C required from 2027 (proposed), B required from 2030."
  ],
  "keyFacts": {
    "category": "Regulations",
    "regionScope": "UK"
  },
  "pageType": "glossary",
  "lastUpdated": "2026-04-01T00:00:00.000Z",
  "license": "CC BY 4.0 with attribution to Class A Atlas (https://classa.info).",
  "citation": "Source: Class A Atlas (https://classa.info/glossary/minimum-energy-efficiency-standards), updated 2026-04-01T00:00:00.000Z."
}