Conservation areas in Darlington
Darlington Borough Council has 17 conservation areas in planning.data.gov.uk; 3,838 homes inside them have an energy certificate, and 43.1% of those are solid-wall homes without wall insulation. The largest by number of homes is West End (1,709). 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 |
|---|---|---|---|---|---|---|
| Bishopton | 108 | 28% | 4% | 12 | 7 | not published by council |
| Coatham Mundeville | 8 | 50% | 88% | 0 | 12 | not published by council |
| Cockerton Village | 153 | 28% | 39% | 0 | 12 | not published by council |
| Darlington Town Centre | 268 | 33% | 48% | 0 | 96 | not published by council |
| Denton | 12 | 58% | 0% | 0 | 5 | not published by council |
| Haughton-le-Skerne | 253 | 18% | 68% | 2 | 24 | not published by council |
| Heighington | 190 | 46% | 99% | 1 | 44 | not published by council |
| High Coniscliffe | 48 | 40% | 0% | 7 | 14 | not published by council |
| Hurworth | 144 | 65% | 94% | 2 | 31 | not published by council |
| Middleton One Row | 123 | 39% | 92% | 1 | 10 | not published by council |
| Parkgate | 53 | 70% | 68% | 0 | 3 | not published by council |
| Piercebridge | 37 | 68% | 3% | 6 | 11 | not published by council |
| Sadberge | 121 | 27% | 99% | 0 | 8 | not published by council |
| Stockton & Darlington Railway: Northgate | 515 | 64% | 63% | 3 | 18 | not published by council |
| Summerhouse | 34 | 38% | 88% | 1 | 13 | not published by council |
| Victoria Embankment | 62 | 100% | 100% | 0 | 1 | not published by council |
| West End | 1,709 | 40% | 85% | 1 | 38 | 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