{"epc":{"lmkKey":"89831609962019021415412686048401","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":61,"potentialEnergyEfficiency":82,"totalFloorArea":70,"lodgementDate":"2019-02-14","address":"157, Kingsway","postcode":"HR1 1HD","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":636,"heatingCostPotential":501,"hotWaterCostCurrent":104,"hotWaterCostPotential":49,"lightingCostCurrent":71,"lightingCostPotential":53,"energyConsumptionCurrent":276,"co2EmissionsCurrent":3.4}}