{"epc":{"lmkKey":"1715148084132019041812484074978505","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":55,"potentialEnergyEfficiency":75,"totalFloorArea":134,"lodgementDate":"2019-04-18","address":"37, Park Lane, Histon","postcode":"CB24 9JJ","propertyType":"House","builtForm":"Detached","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1193,"heatingCostPotential":839,"hotWaterCostCurrent":106,"hotWaterCostPotential":73,"lightingCostCurrent":112,"lightingCostPotential":83,"energyConsumptionCurrent":293,"co2EmissionsCurrent":6.9}}