{"epc":{"lmkKey":"397489639552019112614131997219765","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":66,"potentialEnergyEfficiency":82,"totalFloorArea":109,"lodgementDate":"2019-11-26","address":"20, Green Lane, Ewelme","postcode":"OX10 6DA","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Air source heat pump, radiators, electric","windowsDescription":"Fully double glazed","heatingCostCurrent":792,"heatingCostPotential":635,"hotWaterCostCurrent":289,"hotWaterCostPotential":197,"lightingCostCurrent":76,"lightingCostPotential":76,"energyConsumptionCurrent":186,"co2EmissionsCurrent":3.4}}