{"epc":{"lmkKey":"694321499962017111716121621138043","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":62,"potentialEnergyEfficiency":81,"totalFloorArea":86,"lodgementDate":"2017-11-17","address":"33, Crossfields, Tarvin","postcode":"CH3 8EW","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":659,"heatingCostPotential":543,"hotWaterCostCurrent":156,"hotWaterCostPotential":82,"lightingCostCurrent":94,"lightingCostPotential":58,"energyConsumptionCurrent":270,"co2EmissionsCurrent":4.1}}