{"epc":{"lmkKey":"fd137a1e1a8c1dd78b73526e704445789110b49c90e2ddb6a240f972400a6f02","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":59,"potentialEnergyEfficiency":86,"totalFloorArea":75,"lodgementDate":"2025-03-12","address":"4 Farm Cottages, Ellingham","postcode":"NE67 5HD","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Sandstone or limestone, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Fully double glazed","heatingCostCurrent":808,"heatingCostPotential":429,"hotWaterCostCurrent":226,"hotWaterCostPotential":181,"lightingCostCurrent":80,"lightingCostPotential":80,"energyConsumptionCurrent":249,"co2EmissionsCurrent":4.8}}