{"epc":{"lmkKey":"1612099739062018030222092976028318","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":45,"potentialEnergyEfficiency":75,"totalFloorArea":71,"lodgementDate":"2018-03-02","address":"265, Midland Road, Royston","postcode":"S71 4DW","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Sandstone or limestone, as built, no insulation (assumed)","roofDescription":"Pitched, no insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1000,"heatingCostPotential":661,"hotWaterCostCurrent":120,"hotWaterCostPotential":49,"lightingCostCurrent":69,"lightingCostPotential":50,"energyConsumptionCurrent":459,"co2EmissionsCurrent":5.7}}