Homes built 1970–1979
141,289 certificates · median 233 kWh/m²/yr · median wall U-value 0.60 W/m²K
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What these homes look like
| Certificates | 141,289 |
| Median energy use | 233 kWh/m²/yr |
| Median CO₂ | 52.8 kg CO₂/m²/yr |
| Median floor area | 106 m² |
| Median wall U-value | 0.60 W/m²K |
| Median roof U-value | 0.26 W/m²K |
| Median floor U-value | 0.64 W/m²K |
| Median window U-value | 2.75 W/m²K |
| Median heating system efficiency | 86% |
| Certificates with solar PV | 2,008 (1.4%) |
| Median renewable energy ratio | 0.00 |
By county
| County | Certificates | Median kWh/m²/yr | Median wall U-value |
|---|---|---|---|
| Co. Cork | 12,797 | 222 | 0.60 |
| Co. Dublin | 11,324 | 219 | 1.07 |
| Dublin 24 | 6,561 | 218 | 1.08 |
| Co. Kildare | 6,298 | 230 | 0.94 |
| Co. Meath | 5,019 | 238 | 0.65 |
| Co. Wicklow | 4,987 | 220 | 0.88 |
| Co. Galway | 4,772 | 255 | 0.58 |
| Co. Tipperary | 4,771 | 249 | 0.50 |
| Co. Kerry | 4,367 | 251 | 0.55 |
| Co. Donegal | 4,192 | 274 | 0.60 |
| Co. Louth | 4,171 | 229 | 0.60 |
| Co. Clare | 3,784 | 253 | 0.60 |
| Dublin 15 | 3,731 | 211 | 0.87 |
| Co. Wexford | 3,624 | 255 | 0.60 |
| Co. Mayo | 3,589 | 261 | 0.57 |
| Limerick City | 3,585 | 205 | 0.60 |
| Dublin 16 | 3,561 | 210 | 1.10 |
| Dublin 13 | 3,336 | 216 | 1.10 |
| Co. Limerick | 2,991 | 249 | 0.50 |
| Dublin 11 | 2,727 | 197 | 0.39 |
| Dublin 5 | 2,649 | 228 | 0.96 |
| Co. Westmeath | 2,487 | 253 | 0.60 |
| Co. Kilkenny | 2,332 | 242 | 0.59 |
| Cork City | 2,308 | 219 | 0.57 |
| Galway City | 2,198 | 234 | 0.60 |
| Dublin 22 | 2,086 | 225 | 1.07 |
| Co. Waterford | 1,949 | 236 | 0.59 |
| Co. Sligo | 1,929 | 239 | 0.57 |
| Co. Offaly | 1,791 | 273 | 0.60 |
| Co. Laois | 1,775 | 266 | 0.57 |