Conservation areas in Breckland
Breckland District Council has 45 conservation areas in planning.data.gov.uk; 4,943 homes inside them have an energy certificate, and 43.3% of those are solid-wall homes without wall insulation. The largest by number of homes is Thetford (993). 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 |
|---|---|---|---|---|---|---|
| Attleborough | 384 | 44% | 57% | 6 | 18 | not published by council |
| Banham | 107 | 45% | 1% | 21 | 14 | not published by council |
| Bawdeswell | 75 | 48% | 1% | 6 | 5 | not published by council |
| Beachamwell | 31 | 65% | 0% | 0 | 7 | not published by council |
| Brisley | 54 | 50% | 0% | 1 | 5 | not published by council |
| Carbrooke | 4 | 75% | 0% | 0 | 3 | not published by council |
| Caston | 53 | 38% | 0% | 5 | 12 | not published by council |
| Croxton | 52 | 29% | 0% | 12 | 9 | not published by council |
| Dereham | 660 | 47% | 56% | 6 | 96 | not published by council |
| East Harling | 169 | 49% | 71% | 1 | 15 | not published by council |
| East Wretham | 9 | 78% | 0% | 0 | 5 | not published by council |
| Garboldisham | 76 | 29% | 1% | 9 | 13 | not published by council |
| Garvestone | 21 | 38% | 0% | 1 | 4 | not published by council |
| Guist | 25 | 92% | 4% | 4 | 4 | not published by council |
| Hilborough | 41 | 59% | 0% | 3 | 11 | not published by council |
| Hockham | 61 | 46% | 2% | 2 | 10 | not published by council |
| Hoe | 10 | 50% | 0% | 0 | 4 | not published by council |
| Kenninghall | 119 | 48% | 1% | 3 | 33 | not published by council |
| Litcham | 84 | 57% | 1% | 4 | 16 | not published by council |
| Little Dunham | 11 | 45% | 0% | 2 | 4 | not published by council |
| Lyng | 62 | 34% | 0% | 8 | 5 | not published by council |
| Mattishall | 54 | 48% | 0% | 1 | 15 | not published by council |
| Merton | 8 | 12% | 0% | 2 | 7 | not published by council |
| Mileham | 86 | 30% | 0% | 9 | 9 | not published by council |
| Mundford | 55 | 36% | 73% | 1 | 6 | not published by council |
| Necton | 22 | 73% | 86% | 0 | 6 | not published by council |
| New Buckenham | 151 | 41% | 1% | 11 | 46 | not published by council |
| North Elmham | 205 | 38% | 0% | 35 | 23 | not published by council |
| North Lopham | 120 | 20% | 0% | 14 | 18 | not published by council |
| Old Buckenham | 94 | 46% | 0% | 8 | 16 | not published by council |
| Oxborough | 20 | 45% | 0% | 2 | 11 | not published by council |
| Pentney-Narborough | 35 | 14% | 0% | 1 | 7 | not published by council |
| Quidenham | 19 | 63% | 0% | 0 | 7 | not published by council |
| Rougham | 39 | 87% | 3% | 3 | 8 | not published by council |
| Shipdham | 86 | 37% | 84% | 2 | 14 | not published by council |
| South Acre | 4 | 50% | 0% | 0 | 5 | not published by council |
| South Lopham | 39 | 33% | 0% | 0 | 8 | not published by council |
| South Pickenham | 20 | 85% | 0% | 2 | 6 | not published by council |
| Swaffham | 397 | 54% | 62% | 8 | 100 | not published by council |
| Thetford | 993 | 38% | 75% | 20 | 173 | not published by council |
| Tittleshall | 47 | 40% | 0% | 13 | 2 | not published by council |
| Watton | 277 | 39% | 56% | 0 | 25 | not published by council |
| Weasenham St Peter | 48 | 27% | 0% | 5 | 0 | not published by council |
| Wellingham | 9 | 67% | 0% | 0 | 2 | not published by council |
| Yaxham | 7 | 43% | 0% | 1 | 5 | 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