Conservation areas in Slough
Slough Borough Council has 5 conservation areas in planning.data.gov.uk; 657 homes inside them have an energy certificate, and 44.4% of those are solid-wall homes without wall insulation. The largest by number of homes is Upton Park and Upton Village (241). The council does not publish Article 4 areas on planning.data.gov.uk. EPC register November 2026.
| Conservation area | Homes with EPC | Solid walls, no insulation | Gas boiler | Heat pumps | Listed buildings | Article 4 |
|---|---|---|---|---|---|---|
| Colnbrook | 169 | 30% | 54% | 5 | 24 | not published by council |
| St Bernard's School | 37 | 14% | 22% | 0 | 1 | not published by council |
| St Mary's Church, Langley | 27 | 48% | 63% | 0 | 9 | not published by council |
| Sussex Place and Clifton Road | 183 | 40% | 45% | 0 | 0 | not published by council |
| Upton Park and Upton Village | 241 | 62% | 62% | 0 | 11 | not published by council |
Areas with at least 30 homes with an energy certificate have their own page. Areas drawn only as a point in planning.data.gov.uk have no boundary, so no homes are counted. England, all conservation areas: 48.7% solid walls without insulation, 66.4% gas boilers.
What needs planning permission in a conservation area
Guides: Heat pumps · Solar panels · External wall insulation · Replacement windows · Am I in a conservation area? Postcode checker