{"epc":{"lmkKey":"737259869262012052418504034448232","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":70,"potentialEnergyEfficiency":78,"totalFloorArea":59,"lodgementDate":"2012-05-24","address":"90, East Pinfold, Royston","postcode":"S71 4PD","propertyType":"Flat","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Mostly double glazing","heatingCostCurrent":361,"heatingCostPotential":299,"hotWaterCostCurrent":86,"hotWaterCostPotential":51,"lightingCostCurrent":70,"lightingCostPotential":35,"energyConsumptionCurrent":195,"co2EmissionsCurrent":2.2}}