Transparency data
Monthly Average HQ Building Occupancy
Updated 29 May 2026
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Monthly Average HQ Building Occupancy (Quarter 4 Jan to Mar 2026)
| Departmental HQ | Building | January | February | March |
| Cabinet Office | 70 Whitehall | 77% | 80% | 78% |
| Department for Business and Trade | Old Admiralty Building | 80% | 81% | 80% |
| Department for Culture, Media and Sport | 100 Parliament Street | 70% | 70% | 67% |
| Department for Education | Sanctuary Buildings | 60% | 59% | 58% |
| Department for Energy Security and Net Zero | 3-8 Whitehall Place/55 Whitehall | 89% | 100% | 100% |
| Department for Environment, Food and Rural Affairs | 2 Marsham Street | 68% | 68% | 63% |
| Department for Science, Innovation and Technology | 22 Whitehall | 78% | 78% | 80% |
| Department for Transport | Great Minster House | 68% | 70% | 68% |
| Department for Work and Pensions | Caxton House | 71% | 70% | 71% |
| Department of Health and Social Care | 39 Victoria Street | 65% | 60% | 70% |
| Foreign, Commonwealth & Development Office | King Charles Street | 64% | 65% | 66% |
| HM Revenue and Customs | 100 Parliament Street | 83% | 84% | 85% |
| HM Treasury | 1 Horse Guards | 66% | 70% | 71% |
| Home Office | 2 Marsham Street | 80% | 77% | 80% |
| Ministry of Defence | MOD Main Building | 88% | 83% | 85% |
| Ministry of Housing, Communities and Local Government | 2 Marsham Street | 74% | 79% | 77% |
| Ministry of Justice | 102 Petty France | 73% | 71% | 71% |
| Northern Ireland Office | 1 HG/Erskine House | 69% | 67% | 63% |
| Office of the Secretary of State for Scotland | Dover House | No data | No data | No data |
| Office of the Secretary of State for Wales | Gwydyr House | 92% | 78% | 62% |